318 results on '"Kulka, K."'
Search Results
52. PP104-SUN STANDARDISED PHASE ANGLE AS MARKER OF CANCER-RELATED FATIGUE IN PATIENTS UNDERGOING CHEMOTHERAPY
- Author
-
Stobäus, N., primary, Kulka, K., additional, Küpferling, S., additional, Schulzke, J.D., additional, and Norman, K., additional
- Published
- 2013
- Full Text
- View/download PDF
53. PP105-SUN RECENT ENERGY INTAKE DURING CHEMOTHERAPY PREDICTS CANCER-RELATED FATIGUE AND MORTALITY
- Author
-
Stobäus, N., primary, Kulka, K., additional, Küpferling, S., additional, and Norman, K., additional
- Published
- 2013
- Full Text
- View/download PDF
54. Combining Heavy Flavour Electroweak Measurements at LEP
- Author
-
Buskulic, D., de Bonis, I., Decamp, D., Ghez, P., Goy, C., Lees, J.P., Minard, M.N., Pietrzyk, B., Ariztizabal, F., Comas, P., Crespo, J.M., Delfino, M., Efthymiopoulos, I., Fernandez, E., Fernandez-Bosman, M., Gaitan, V., Garrido, L., Mattison, T., Pacheco, A., Padilla, C., Pascual, A., Creanza, D., de Palma, M., Farilla, A., Iaselli, G., Maggi, G., Natali, S., Nuzzo, S., Quattromini, M., Ranieri, A., Raso, G., Romano, F., Ruggieri, F., Selvaggi, G., Silvestris, L., Tempesta, P., Zito, G., Chai, Y., Hu, H., Huang, D., Huang, X., Lin, Jiali, Wang, T., Xie, Y., Xu, D., Xu, R., Zhang, J., Zhang, L., Zhao, W., Blucher, E., Bonvicini, G., Boudreau, J., Casper, D., Drevermann, H., Forty, R.W., Ganis, G., Gay, C., Hagelberg, R., Harvey, J., Hilgart, J., Jacobsen, R., Jost, B., Knobloch, J., Lehraus, I., Lohse, T., Maggi, M., Markou, C., Martinez, M., Mato, P., Meinhard, H., Minten, A., Miotto, A., Miquel, R., Moser, H.G., Palazzi, P., Pater, J.R., Perlas, J.A., Pusztaszeri, J.F., Ranjard, F., Redlinger, G., Rolandi, L., Rothberg, J., Ruan, T., Saich, M., Schlatter, D., Schmelling, M., Sefkow, F., Tejessy, W., Tomalin, I.R., Veenhof, R., Wachsmuth, H., Wasserbaech, S., Wiedenmann, W., Wildish, T., Witzeling, W., Wotschack, J., Ajaltouni, Ziad, Badaud, F., Bardadin-Otwinowska, M., El Fellous, R., Falvard, Alain, Gay, Pascal, Guicheney, C., Henrard, Pierre, Jousset, J., Michel, B., Montret, Jean-Claude, Pallin, D., Perret, Pascal, Podlyski, F., Proriol, Joseph, Prulhiere, F., Saadi, F., Fearnley, T., Hansen, J.B., Hansen, J.D., Hansen, J.R., Hansen, P.H., Mollerud, R., Nilsson, B.S., Kyriakis, A., Simopoulou, E., Siotis, I., Vayaki, A., Zachariadou, K., Badier, J., Blondel, A., Bonneaud, G., Brient, J.C., Fouque, G., Orteu, S., Rouge, A., Rumpf, M., Tanaka, R., Verderi, M., Videau, H., Candlin, D.J., Parsons, M.I., Veitch, E., Focardi, E., Moneta, L., Parrini, G., Corden, M., Georgiopoulos, C., Ikeda, M., Levinthal, D., Antonelli, A., Baldini, R., Bencivenni, G., Bologna, G., Bossi, F., Campana, P., Capon, G., Cerruti, C., Chiarella, V., d'Ettorre-Piazzoli, B., Felici, G., Laurelli, P., Mannocchi, G., Murtas, F., Murtas, G.P., Passalacqua, L., Pepe-Altarelli, M., Picchi, P., Colrain, P., ten Have, I., Lynch, J.G., Maitland, W., Morton, W.T., Raine, C., Reeves, P., Scarr, J.M., Smith, K., Smith, M.G., Thompson, A.S., Turnbull, R.M., Brandl, B., Braun, O., Geweniger, C., Hanke, P., Hepp, V., Kluge, E.E., Maumary, Y., Putzer, A., Rensch, B., Tittel, K., Wunsch, M., Beuselinck, R., Binnie, D.M., Cameron, W., Cattaneo, M., Colling, D.J., Dornan, P.J., Greene, A.M., Hassard, J.F., Lieske, N.M., Moutoussi, A., Nash, J., Patton, S., Payne, D.G., Phillips, M.J., San Martin, G., Sedgbeer, J.K., Wright, A.G., Girtler, P., Kuhn, D., Rudolph, G., Vogl, R., Bowdery, C., Brodbeck, T.J., Finch, A.J., Foster, F., Hughes, G., Jackson, D., Keemer, N.R., Nuttall, M., Patel, A., Sloan, T., Snow, S.W., Whelan, E.P., Kleinknecht, K., Raab, J., Renk, B., Sander, H.G., Schmidt, H., Steeg, F., Walther, S.M., Wanke, R., Wolf, B., Bencheikh, A.M., Benchouk, C., Bonissent, A., Carr, J., Coyle, P., Drinkard, J., Etienne, F., Nicod, D., Papalexiou, S., Payre, P., Rousseau, D., Schwemling, P., Talby, M., Adlung, S., Assmann, R., Bauer, C., Blum, W., Brown, D., Cattaneo, P., Dehning, B., Dietl, H., Dydak, F., Frank, M., Halley, A.W., Jakobs, K., Lutjens, G., Lutz, G., Manner, W., Richter, R., Schroder, J., Schwarz, A.S., Settles, R., Seywerd, H., Stierlin, U., Stiegler, U., Alemany, R., Boucrot, J., Callot, O., Cordier, A., Davier, M., Duflot, L., Grivaz, J.F., Heusse, P., Jaffe, D.E., Janot, P., Kim, D.W., Le Diberder, F., Lefrancois, J., Lutz, A.M., Schune, M.H., Veillet, J.J., Videau, I., Zhang, Zhiqing, Abbaneo, D., Bagliesi, G., Batignani, G., Bottigli, U., Bozzi, C., Calderini, G., Carpinelli, M., Ciocci, M.A., Ciulli, V., Dell'Orso, R., Ferrante, I., Fidecaro, F., Foa, L., Forti, F., Giassi, A., Giorgi, M.A., Gregorio, A., Ligabue, F., Lusiani, A., Mannelli, E.B., Marrocchesi, P.S., Messineo, A., Palla, F., Rizzo, G., Sanguinetti, G., Spagnolo, P., Steinberger, J., Tenchini, R., Tonelli, G., Triggiani, G., Valassi, A., Vannini, C., Venturi, A., Verdini, P.G., Walsh, J., Betteridge, A.P., Gao, Y., Green, M.G., March, P.V., Mir, L.M., Medcalf, T., Quazi, I.S., Strong, J.A., West, L.R., Botterill, D.R., Clifft, R.W., Edgecock, T.R., Haywood, S., Norton, P.R., Thompson, J.C., Bloch-Devaux, B., Colas, P., Duarte, H., Emery, S., Kozanecki, W., Lancon, E., Lemaire, M.C., Locci, E., Marx, B., Perez, P., Rander, J., Renardy, J.F., Rosowsky, A., Roussarie, A., Schuller, J.P., Schwindling, J., Si Mohand, D., Vallage, B., Johnson, R.P., Litke, A.M., Taylor, G., Wear, J., Ashman, J.G., Babbage, W., Booth, C.N., Buttar, C., Cartwright, S.L., Combley, F., Dawson, I., Thompson, L.F., Barbiero, E., Bohrer, A., Brandt, S., Cowan, G., Grupen, C., Lutters, G., Rivera, F., Schafer, U., Smolik, L., Bosisio, L., Della Marina, R., Giannini, G., Gobbo, B., Ragusa, F., Bellantoni, L., Chen, W., Conway, J.S., Feng, Z., Ferguson, D.P.S., Gao, Y.S., Grahl, J., Harton, J.L., Hayes, O.J., Nachtman, J.M., Pan, Y.B., Saadi, Y., Schmitt, M., Sharma, V., Shi, Z.H., Turk, J.D., Walsh, A.M., Weber, F.V., Wu, S.L., Wu, X., Zheng, M., Zobernig, G., Abreu, P., Adam, W., Adye, T., Agasi, E., Azhinenko, I., Aleksan, R., Alekseev, G.D., Allport, P.P., Almehed, S., Almeida, F.M.L., Alvsvaag, S.J., Amaldi, U., Amato, S., Andreazza, A., Andrieux, M.L., Antilogus, P., Apel, W.D., Arnoud, Y., Asman, B., Augustin, J.-E., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Bardin, D.Yu., Barker, G.J., Baroncelli, A., Barring, O., Barrio, J.A., Bartl, W., Bates, M.J., Battaglia, M., Baubillier, M., Baudot, J., Becks, K.H., Begalli, M., Beilliere, P., Belokopytov, Yu., Beltran, P., Benvenuti, A.C., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenkii, M.S., Billoir, P., Bjarne, J., Bloch, D., Blume, M., Blyth, S., Bocci, V., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P.S.L., Borisov, G., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Boudinov, E., Bouquet, B., Bourdarios, C., Bowcock, T.J.V., Bozzo, M., Branchini, P., Brand, K.D., Brenner, R.A., Briand, H., Bricman, C., Brillault, L., Brown, R.C.A., Bruckman, P., Brunet, J.M., Bugge, L., Buran, T., Buys, A., Caccia, M., Calvi, M., Camacho Rozas, A.J., Camporesi, T., Canale, V., Canepa, M., Cankocak, K., Cao, F., Carena, F., Carrilho, P., Carroll, L., Caso, C., Cassio, V., Castillo Gimenez, M.V., Cattai, A., Cavallo, F.R., Cerrito, L., Chabaud, V., Chan, A., Charpentier, P., Chaussard, L., Chauveau, J., Checchia, P., Chelkov, G.A., Chliapnikov, P., Chochula, P., Chorowicz, V., Chrin, J.T.M., Cindro, V., Collins, P., Contreras, J.L., Contri, R., Cortina, E., Cosme, G., Cossutti, F., Crawley, H.B., Crennell, D., Crosetti, G., Cuevas Maestro, J., Czellar, S., Dahl-Jensen, E., Dahm, J., d'Almagne, B., Dam, M., Damgaard, G., Daum, A., Dauncey, P.D., Davenport, M., da Silva, W., Defoix, C., Della Ricca, G., Delpierre, P., Demaria, N., de Angelis, A., de Boeck, H., de Boer, W., de Brabandere, S., de Clercq, C., de Fez Laso, M.D.M., de La Vaissiere, C., de Lotto, B., de Min, A., de Paula, L., de Saint-Jean, C., Dijkstra, H., Di Ciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Drees, K.A., Dris, M., Dufour, Y., Dupont, F., Edsall, D., Ehret, R., Ekelof, T., Ekspong, G., Elsing, M., Engel, J.P., Ershaidat, N., Espirito Santo, M., Fassouliotis, D., Feindt, M., Fenyuk, A., Ferrer, A., Filippas, T.A., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, F., Formenti, F., Fousset, J.L., Franek, B., Frenkiel, P., Fries, D.C., Frodesen, A.G., Fruhwirth, R., Fulda-Quenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E.N., Gerber, J.P., Gillespie, D., Gokieli, R., Golob, B., Gomez, y Cadenas J.J., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grard, F., Graziani, E., Grosdidier, G., Gunnarsson, P., Guy, J., Haedinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hao, W., Harris, F.J., Hedberg, V., Henriques, R., Hernandez, J.J., Hernando, J.A., Herquet, P., Herr, H., Hessing, T.L., Higon, E., Hilke, H.J., Hill, T.S., Holmgren, S.O., Holt, P.J., Holthuizen, D., Honore, P.F., Houlden, M., Hrubec, J., Huet, K., Hultqvist, K., Ioannou, P., Iversen, P.S., Jackson, J.N., Jacobsson, R., Jalocha, P., Janik, R., Jarlskog, G., Jarry, P., Jean-Marie, B., Johansson, E.K., Jonsson, L., Juillot, P., Kaiser, M., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katsanevas, S., Katsoufis, E.C., Keranen, R., Khomenko, B.A., Khovanski, N.N., Kjaer, N.J., Klein, H., Klovning, A., Kluit, P., Kohne, J.H., Koene, B., Kokkinias, P., Koratzinos, M., Korcyl, K., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P.H., Krammer, M., Kreuter, C., Krolikowski, J., Kronkvist, I., Krumstein, Z., Krupinski, W., Kubinec, P., Kucewicz, W., Kulka, K., Kurvinen, K., Lacasta, C., Laktineh, I., Lambropoulos, C., Lamsa, J.W., Lanceri, L., Langefeld, P., Lapin, V., Last, I., Laugier, J.P., Lauhakangas, R., Ledroit, F., Lefebure, V., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Lesiak, T., Levy, J.M., Liko, D., Lindner, R., Lipniacka, A., Lippi, I., Lorstad, B., Lokajicek, M., Loken, J.G., Lopez-Fernandez, A., Lopez Aguera, M.A., Loukas, D., Lozano, J.J., Lutz, P., Lyons, L., Maehlum, G., Maillard, J., Maio, A., Maltezos, A., Malychev, V., Mandl, F., Marco, J., Marechal, B., Margoni, M., Marin, J.C., Mariotti, C., Markou, A., Maron, T., Martinez-Rivero, C., Martinez-Vidal, F., Marti, I Garcia S., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., Mccubbin, M., Mckay, R., Mcnulty, R., Medbo, J., Meroni, C., Meyer, W.T., Michelotto, M., Migliore, E., Mikulec, I., Mirabito, L., Mitaroff, W.A., Mjornmark, U., Moa, T., Moller, R., Monig, K., Monge, M.R., Morettini, P., Muller, H., Murray, W.J., Muryn, B., Myatt, G., Naraghi, F., Navarria, F.L., Navas, S., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B.S., Nikolaenko, V., Niss, P., Nomerotski, A., Normand, A., Oberschulte-Beckmann, W., Obraztsov, V., Olshevski, A.G., Orava, R., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pages, P., Pain, R., Palka, H., Papadopoulou, T.D., Pape, L., Parodi, F., Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Perevozchikov, V., Pernegger, H., Pernicka, M., Perrotta, A., Petridou, C., Petrolini, A., Phillips, H.T., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, Stéphane, Podobrin, O., Pol, M.E., Polok, G., Poropat, P., Pozdnyakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Rames, J., Ratoff, P.N., Read, A.L., Reale, M., Rebecchi, P., Redaelli, N.G., Regler, M., Reid, D., Renton, P.B., Resvanis, L.K., Richard, F., Richardson, J., Ridky, J., Rinaudo, G., Ripp, I., Romero, A., Roncagliolo, I., Ronchese, P., Roos, L., Rosenberg, E.I., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmann-Kleider, V., Ruiz, A., Saarikko, H., Sacquin, Y., Sadovskii, A., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schneider, Henri, Schyns, M.A.E., Sciolla, G., Scuri, F., Sedykh, Y., Segar, A.M., Seitz, A., Sekulin, R., Shellard, R.C., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A.N., Sitar, B., Skaali, T.B., Smadja, G., Smirnov, N., Smirnova, O., Smith, G.R., Sosnowski, R., Souza-Santos, D., Spassov, T., Spiriti, E., Squarcia, S., Stack, H., Stanescu, C., Stapnes, S., Stavitski, I., Stavropoulos, G., Stepaniak, K., Stichelbaut, F., Stocchi, A., Strauss, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Tabarelli, T., Chikilev, O., Theodosiou, G.E., Tilquin, A., Timmermans, J., Tkachev, L.G., Todorov, T., Toet, D.Z., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Transtromer, G., Treille, D., Trischuk, W., Tristram, G., Trombini, A., Troncon, C., Tsirou, A., Turluer, M.L., Tuuva, T., Tyapkin, I.A., Tyndel, M., Tzamarias, S., Uberschar, B., Uberschar, S., Ullaland, O., Uvarov, V., Valenti, G., Vallazza, E., Valls Ferrer, J.A., van Apeldoorn, G.W., van Dam, P., van Doninck, W.K., van Eldik, J., Vegni, G., Ventura, Laurent, Venus, W., Verbeure, F., Verlato, M., Vertogradov, L.S., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A.S., Voutilainen, M., Vrba, V., Wahlen, H., Walck, C., Waldner, F., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A.M., Wicke, D., Wickens, J.H., Wielers, M., Wilkinson, G.R., Williams, W.S.C., Winter, M., Witek, M., Wormser, G., Woschnagg, K., Yip, K., Yushchenko, O., Zach, F., Zaitsev, A., Zalewska, A., Zalewski, P., Zavrtanik, D., Zevgolatakos, E., Zimin, N.I., Zito, M., Zontar, D., Zuberi, R., Zucchelli, G.C., Zumerle, G., Akers, R., Alexander, G., Allison, J., Anderson, K.J., Arcelli, S., Asai, S., Astbury, A., Axen, D., Azuelos, G., Ball, A.H., Barberio, E., Barlow, R.J., Bartoldus, R., Batley, J.R., Beaudoin, G., Beck, A., Beck, G.A., Becker, J., Beeston, C., Behnke, T., Bell, K.W., Bella, G., Bentkowski, P., Bentvelsen, S., Berlich, P., Bethke, S., Biebel, O., Bloodworth, I.J., Bock, P., Bosch, H.M., Boutemeur, M., Braibant, S., Bright-Thomas, P., Brown, R.M., Buijs, A., Burckhart, H.J., Burgard, C., Capiluppi, P., Carnegie, R.K., Carter, A.A., Carter, J.R., Chang, C.Y., Charlesworth, C., Charlton, D.G., Chu, S.L., Clarke, P.E.L., Clayton, J.C., Clowes, S.G., Cohen, I., Conboy, J.E., Coupland, M., Cuffiani, M., Dado, S., Dallapiccola, C., Dallavalle, G.M., Darling, C., de Jong, S., Deng, H., Dittmar, M., Dixit, M.S., Do Couto, E Silva E., Duboscq, J.E., Duchovni, E., Duckeck, G., Duerdoth, I.P., Dunwoody, U.C., Elcombe, P.A., Estabrooks, P.G., Etzion, E., Evans, H.G., Fabbri, F., Fabbro, B., Fanti, M., Fierro, M., Fincke-Keeler, M., Fischer, H.M., Fischer, P., Folman, R., Fong, D.G., Foucher, M., Fukui, H., Furtjes, A., Gagnon, P., Gaidot, A., Gary, J.W., Gascon, J., Geddes, N.I., Geich-Gimbel, C., Gensler, S.W., Gentit, F.X., Geralis, T., Giacomelli, G., Giacomelli, P., Giacomelli, R., Gibson, V., Gibson, W.R., Gillies, J.D., Goldberg, J., Gingrich, D.M., Goodrick, M.J., Gorn, W., Grandi, C., Grannis, P., Gross, E., Hagemann, J., Hanson, G.G., Hansroul, M., Hargrove, C.K., Hart, J., Hart, P.A., Hauschild, M., Hawkes, C.M., Heflin, E., Hemingway, R.J., Herten, G., Heuer, R.D., Hill, J.C., Hillier, S.J., Hilse, T., Hinshaw, D.A., Hobson, P.R., Hochman, D., Hocker, A., Homer, R.J., Honma, A.K., Hughes-Jones, R.E., Humbert, R., Igo-Kemenes, P., Ihssen, H., Imrie, D.C., Jawahery, A., Jeffreys, P.W., Jeremie, H., Jimack, M., Jones, M., Jones, R.W.L., Jovanovic, P., Jui, C., Karlen, D., Kawagoe, K., Kawamoto, T., Keeler, R.K., Kellogg, R.G., Kennedy, B.W., King, B., King, J., Kluth, S., Kobayashi, T., Kobel, M., Koetke, D.S., Kokott, T.P., Komamiya, S., Kowalewski, R., Howard, R., Krieger, P., von Krogh, J., Kyberd, P., Lafferty, G.D., Lafoux, H., Lahmann, R., Lauber, J., Layter, J.G., Leblanc, P., Le Du, P., Lee, A.M., Lefebvre, E., Lehto, M.H., Lellouch, D., Leroy, C., Letts, J., Levinson, L., Li, Zhenyu, Liu, Franklin, Lloyd, S.L., Loebinger, F.K., Long, G.D., Lorazo, B., Losty, M.J., Lou, X.C., Ludwig, J., Luig, A., Mannelli, M., Marcellini, S., Markus, C., Martin, A.J., Martin, J.-P., Mashimo, T., Mattig, P., Maur, U., Mckenna, J., Mcmahon, T.J., Mcnab, A.I., Mcnutt, J.R., Meijers, F., Merritt, F.S., Mes, H., Michelini, A., Middleton, R.P., Mikenberg, G., Mildenberger, J., Miller, D.J., Mir, R., Mohr, W., Moisan, C., Montanari, A., Mori, T., Morii, M., Muller, U., Nellen, B., Nijjhar, B., O'Neale, S.W., Oakham, F.G., Odorici, F., Ogren, H.O., Oram, C.J., Oreglia, M.J., Orito, S., Pansart, J.P., Patrick, G.N., Pearce, M.J., Pfister, P., Phillips, P.D., Pilcher, J.E., Pinfold, J., Pitman, D., Plane, D.E., Poffenberger, P., Poli, B., Posthaus, A., Pritchard, T.W., Przysiezniak, H., Redmond, M.W., Rees, D.L., Rigby, D., Rison, M., Robins, S.A., Robinson, D., Roney, J.M., Ros, E., Rossberg, S., Rossi, A.M., Rosvick, M., Routenburg, P., Rozen, Y., Runge, K., Runolfsson, O., Rust, D.R., Sasaki, M., Sbarra, C., Schaile, A.D., Schaile, O., Scharf, F., Scharff-Hansen, P., Schenk, P., Schmitt, B., von Der Schmitt, H., Schroder, M., Schultz-Coulon, H.C., Schutz, P., Schulz, M, Schwick, C., Schwiening, J., Scott, W.G., Settles, M., Shears, T.G., Shen, B.C., Shepherd-Themistocleous, C.H., Sherwood, P., Siroli, G.P., Skillman, A., Skuja, A., Smith, A.M., Smith, T.J., Snow, G.A., Sobie, R., Springer, R.W., Sproston, M., Stahl, A., Stegmann, C., Stephens, K., Steuerer, J., Stockhausen, B., Strohmer, R., Strom, D., Szymanski, P., Takeda, H., Takeshita, T., Tarem, S., Tecchio, M., Teixeira-Dias, P., Tesch, N., Thomson, M.A., Towers, S., Tsukamoto, T., Turner-Watson, M.F., van den Plas, D., van Kooten, R., Vasseur, G., Vincter, M., Wagner, A., Wagner, D.L., Ward, C.P., Ward, D.R., Ward, J.J., Watkins, P.M., Watson, A.T., Watson, N.K., Weber, P., Wells, P.S., Wermes, N., Wilkens, B., Wilson, G.W., Wilson, J.A., Winterer, V.H., Wlodek, T., Wolf, G., Wotton, S., Wyatt, T.R., Yeaman, A., Yekutieli, G., Yurko, M., Zeuner, W., Zorn, G.T., Adriani, O., Aguilar-Benitez, M., Ahlen, S., Alcaraz, J., Aloisio, A., Alverson, G., Alviggi, M.G., Ambrosi, G., An, Q., Anderhub, H., Anderson, A.L., Andreev, V.P., Antonov, L., Antreasyan, D., Arce, P., Arefev, A., Atamanchuk, A., Azemoon, T., Aziz, T., Baba, P.V.K.S., Bachmann, S., Bagnaia, P., Bakken, J.A., Baksay, L., Ball, R.C., Banerjee, S., Bao, J., Barillere, R., Barone, L., Baschirotto, A., Battiston, R., Bay, A., Becattini, F., Becker, U., Behner, F., Behrens, J., Bencze, G.L., Berdugo, J., Berges, P., Bertucci, B., Betev, B.L., Biasini, M., Biland, A., Bilei, G.M., Bizzarri, R., Blaising, J.J., Bobbink, G.J., Bock, R., Bohm, A., Borgia, B., Boseti, M., Bourilkov, D., Bourquin, M., Boutigny, D., Bouwens, B., Brambilla, Elizabeth, Branson, J.G., Brock, I.C., Brooks, M., Bujak, A., Burger, J.D., Burger, W.J., Busenitz, J., Buytenhuijs, A., Cai, X.D., Capell, M., Caria, M., Carlino, G., Cartacci, A.M., Castello, R., Cerrada, M., Cesaroni, F., Chang, Y.H., Chaturvedi, U.K., Chemarin, M., Chen, A., Chen, C., Chen, G.M., Chen, H.F., Chen, H.S., Chen, M., Chen, W.Y., Chiefari, G., Chien, C.Y., Choi, M.T., Chung, S., Civinini, C., Clare, I., Clare, R., Coan, T.E., Cohn, H.O., Coignet, G., Colino, N., Contin, A., Cui, X.T., Cui, X.Y., Dai, T.S., d'Alessandro, R., de Asmundis, R., Degre, A., Deiters, K., Denes, Eric, Denes, P., de Notaristefani, F., Dhina, M., Dibitonto, D., Diemoz, M., Dimitrov, H.R., Dionisi, C., Dzhambazov, L., Dova, M.T., Drago, E., Duchesneau, D., Duinker, P., Duran, I., Easo, S., El Mamouni, H., Engler, A., Eppling, F.J., Erne, F.C., Extermann, P., Fabbretti, R., Fabre, M., Falciano, S., Fan, S.J., Fackler, O., Fay, J., Felcini, M., Ferguson, T., Fernandez, D., Fernandez, G., Ferroni, F., Fesefeldt, H., Fiandrini, E., Field, John, Filthaut, F., Finocchiaro, G., Fisher, P.H., Forconi, G., Foreman, T., Freudenreich, K., Friebel, W., Fukushima, M., Gailloud, M., Galaktionov, Yu., Gallo, E., Ganguli, S.N., Garcia-Abia, P., Gele, D., Gentile, S., Goldfarb, S., Gong, Z.F., Gonzalez, E., Gougas, A., Goujon, D., Gratta, G., Gruenewald, M., Gu, C., Guanziroli, M., Guo, J.K., Gupta, V.K., Gurtu, A., Gustafson, H.R., Gutay, L.J., Hangarter, K., Hasan, A., Hauschildt, D., He, C.F., He, J.T., Hebbeker, T., Hebert, M., Herten, U., Herve, A., Hilgers, K., Hofer, H., Hoorani, H., Hu, G., Hu, G.Q., Ille, B., Ilyas, M.M., Innocente, V., Janssen, H., Jezequel, S., Jin, B.N., Jones, L.W., Kasser, A., Khan, R.A., Kamyshkov, Yu., Kapinos, P., Kapustinsky, J.S., Karyotakis, Y., Kaur, M., Khokhar, S., Kienzle-Focacci, M.N., Kim, J.K., Kim, S.C., Kim, Y.G., Kinnison, W.W., Kirkby, A., Kirkby, D., Kirsch, S., Kittel, W., Klimentov, A., Konig, A.C., Koffeman, E., Kornadt, O., Koutsenko, V., Koulbardis, A., Kraemer, R.W., Kramer, T., Krastev, V.R., Krenz, W., Krivshich, A., Kuitjen, H., Kumar, K.S., Kunin, A., Landi, G., Lanske, D., Lanzano, S., Lebrun, P., Lecomte, P., Lecoq, P., Le Coultre, P., Lee, D.M., Leedom, I., Leggett, C., Le Goff, J.M., Leiste, R., Lenti, M., Leonardi, Emilio, Leytens, X., Li, C., Li, H.T., Li, P.J., Liao, J.Y., Lin, W.T., Lin, Z.Y., Linde, F.L., Lindemann, B., Lista, L., Liu, Yehan, Lohmann, W., Longo, E., Lu, Y.S., Lubbers, J.M., Lubelsmeyer, K., Luci, C., Luckey, D., Ludovici, L., Luminari, L., Lustermann, W., Ma, J.M., Ma, W.G., Macdermott, M., Malhotra, P.K., Malik, R., Malinin, A., Mana, C., Mao, Y.F., Maolinbay, M., Marchesini, P., Marion, F., Marin, A., Martinez-Laso, L., Marzano, F., Massaro, G.G.G., Mazumdar, K., Mcbride, P., Mcmahon, T., Mcnally, D., Merk, M., Merola, L., Meschini, M., Metzger, W.J., Mi, Y., Mills, G.B., Mir, Y., Mirabelli, G., Mnich, J., Moller, M., Monteleoni, B., Morand, R., Morganti, S., Moulai, N.E., Mount, R., Muller, S., Nadtochy, A., Nagy, E., Napolitano, M., Nessi-Tedaldi, F., Newman, H., Neyer, C., Niaz, M.A., Nippe, A., Nowak, H., Organtini, G., Pandoulas, D., Paoletti, S., Paolucci, P., Pascala, G., Passaleva, G., Patricelli, S., Paul, T., Pauluzzi, M., Paus, C., Pauss, F., Pei, Y.J., Pensotti, S., Perret-Gallix, D., Perrier, J., Pevsner, A., Piccolo, D., Pieri, M., Piroue, P.A., Plasil, F., Plyaskin, V., Pohl, M., Pozhidaev, V., Postema, H., Qi, Z.D., Qian, J.M., Qureshi, K.N., Raghavan, R., Rahal-Callot, G., Rancoita, P.G., Rattaggi, M., Raven, G., Razis, P., Read, K., Ren, D., Ren, Zhuoxiang, Rescigno, M., Reucroft, S., Ricker, A., Riemann, S., Riemers, W., Riles, K., Rind, O., Rizvi, H.A., Rodriguez, F.J., Roe, B.P., Rohner, M., Rohner, S., Romero, L., Rose, J.H., Rosier-Lees, S., Rosmalen, R., Rosselet, P., van Rossum, W., Roth, S., Rubbia, A., Rubio, J.A., Rykaczewski, H., Sachwitz, M., Salicio, J., Salicio, J.M., Sanders, G.S., Santocchia, A., Sarakinos, M.S., Sartorelli, G., Sassowsky, M., Sauvage, G., Schafer, C., Shchegelski, V., Schmitz, D., Schmitz, P., Schneegans, M., Schopper, H., Schotanus, D.J., Shotkin, S., Schreiber, H.J., Shukla, J., Schulte, R., Schulte, S., Schultze, K., Schwenke, J., Schwering, G., Sciacca, C., Scott, I., Sehgal, R., Seiler, P.G., Sens, J.C., Servoli, L., Sheer, I., Shen, D.Z., Shevchenko, S., Shi, X.R., Shumilov, E., Shoutko, V., Son, D., Sopczak, A., Spartiotis, C., Spickermann, T., Spillantini, P., Starosta, R., Steuer, M., Stickland, D.P., Sticozzi, F., Stone, H., Strauch, K., Stringfellow, D.G., Sudhakar, K., Sultanov, G., Sun, L.Z., Suter, H., Swain, J.D., Syed, A.A., Tang, X.W., Taylor, L., Terzi, G., Ting, Samuel. C.C., Ting, S.M., Tonutti, M., Tonwar, S.C., Toth, J., Tsaregorodtsev, A., Tsipolitis, G., Tully, C., Tung, K.L., Ulbricht, J., Urban, L., Uwer, U., Valente, E., van de Walle, R.T., Vetlitskii, I., Viertel, G., Vikas, P., Vikas, U., Vivargent, M., Vogel, H., Vogt, H., Vorobev, I., Vorobev, A.A., Vuilleumier, L., Wadhwa, M., Wallraff, W., Wang, Chen, Wang, C.R., Wang, G.H., Wang, J.H., Wang, X.L., Wang, Y.F., Wang, Z.M., Weber, A., Weber, J., Weill, R., Wenaus, T.J., Wenninger, J., White, M., Willmott, C., Wittgenstein, F., Wright, D., Wu, S.X., Wynhoff, S., Wyslouch, B., Xie, Y.Y., Xu, J.G., Xu, Z.Z., Xue, Z.L., Yan, D.S., Yang, B.Z., Yang, C.G., Yang, G., Ye, C.H., Ye, J.B., Ye, Q., Yeh, S.C., Yin, Z.W., You, J.M., Yunus, N., Yzerman, M., Zaccardelli, C., Zemp, P., Zeng, M., Zeng, Y., Zhang, D.H., Zhang, Z.P., Zhou, B., Zhou, B.J., Zhou, J.F., Zhu, R.Y., Zichichi, A., van Der Zwaan, B.C.C., Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), ALEPH, CMS, Institut de Physique des 2 Infinis de Lyon (IP2I Lyon), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS), LEP (IHEF, IoP, FNWI), Laboratoire d'Annecy de Physique des Particules (LAPP/Laboratoire d'Annecy-le-Vieux de Physique des Particules), Centre National de la Recherche Scientifique (CNRS)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), BARBIELLINI AMIDEI, Guido, Bosisio, Luciano, Cossutti, F., DELLA RICCA, Giuseppe, Giannini, Gianrossano, Lanceri, Livio, Poropat, Paolo, and Vitale, Lorenzo
- Subjects
ratios of cross sections ,Nuclear and High Energy Physics ,Aleph ,Particle physics ,PARTICLE PHYSICS ,LARGE ELECTRON POSITRON COLLIDER ,ALEPH ,DELPHI ,L3 ,OPAL ,Flavour ,01 natural sciences ,forward-backward asymmetries ,0103 physical sciences ,LEP experiments ,[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,010306 general physics ,Instrumentation ,Ciencias Exactas ,Physics ,010308 nuclear & particles physics ,Electroweak interaction ,High Energy Physics::Phenomenology ,Física ,Large Electron–Positron Collider ,High Energy Physics::Experiment - Abstract
The ratios of cross sections, Rb = a(e+e- → bb)/a(e+e- → hadrons) and R, = cr(e+e- → E)/a(e+e- → hadrons) and , and the forward-backward asymmetries and , have been measured by the four LEP experiments at centre-of-mass energies close to the Z boson mass, using a variety of heavy flavour identification techniques and analysis methods. The procedure adopted to combine these measurements is described here. It takes into account the statistical and systematic correlations among the measurements and their interdependences in a χ2 minimization. The procedure is illustrated using published measurements., Facultad de Ciencias Exactas
- Published
- 1996
- Full Text
- View/download PDF
55. LB009-MON IMPACT OF C-REACTIVE PROTEIN ON HANDGRIP STRENGTH IN THE NON-CRITICALLY ILL
- Author
-
Stobäus, N., primary, Kulka, K., additional, Schulzke, J., additional, and Norman, K., additional
- Published
- 2012
- Full Text
- View/download PDF
56. Einfluss des C-reaktiven Proteins auf die maximale isometrische Handkraft bei nicht kritisch Kranken
- Author
-
Stobäus, N, primary, Kulka, K, additional, Schulzke, J, additional, and Norman, K, additional
- Published
- 2012
- Full Text
- View/download PDF
57. Production of charged particles, K$_{S}^{0}$, K$^{\pm}$, p and $\Lambda$ in Z --> b$\overline{b}$ events and in the decay of b hadrons
- Author
-
Abreu, P, Adam, W, Adye, T, Agasi, E, Ajinenko, I, Aleksan, Roy, Alekseev, G D, Allport, P P, Almehed, S, D'Almeida, F, Alvsvaag, S J, Amaldi, Ugo, Amato, S, Andreazza, A, Andrieux, M L, Antilogus, P, Apel, W D, Arnoud, Y, Åsman, B, Augustin, J E, Augustinus, A, Baillon, Paul, Bambade, P, Barão, F, Barate, R, Bardin, Dimitri Yuri, Barker, G J, Baroncelli, A, Bärring, O, Barrio, J A, Bartl, Walter, Bates, M J, Battaglia, Marco, Baubillier, M, Baudot, J, Becks, K H, Begalli, M, Beillière, P, Belokopytov, Yu A, Beltran, P, Benvenuti, Alberto C, Berggren, M, Bertrand, D, Bianchi, F, Bigi, M, Bilenky, S M, Billoir, P, Bjarne, J, Bloch, D, Blume, M, Blyth, S, Bocci, V, Bolognese, T, Bonesini, M, Bonivento, W, Booth, P S L, Borisov, G, Bosio, C, Bostjancic, B, Bosworth, S, Botner, O, Bouquet, B, Bourdarios, C, Bowcock, T J V, Bozzo, M, Branchini, P, Brand, K D, Brenner, R A, Bricman, C, Brillault, L, Brown, R C A, Brückman, P, Brunet, J M, Bugge, L, Buran, T, Buys, A, Caccia, M, Calvi, M, Camacho-Rozas, A J, Camporesi, T, Canale, V, Canepa, M, Cankocak, K, Cao, F, Carena, F, Carrilho, P, Carroll, L, Caso, Carlo, Cassio, V, Castillo-Gimenez, M V, Cattai, A, Cavallo, F R, Cerrito, L, Chabaud, V, Chan, A, Chapkin, M M, Charpentier, P, Chaussard, L, Chauveau, J, Checchia, P, Chelkov, G A, Chliapnikov, P V, Chochula, P, Chorowicz, V, Chrin, J T M, Cindro, V, Collins, P, Contreras, J L, Contri, R, Cortina, E, Cosme, G, Cossutti, F, Crawley, H B, Crennell, D J, Crosetti, G, Cuevas-Maestro, J, Czellar, S, Dahl-Jensen, Erik, Dahm, J, D'Almagne, B, Dam, M, Damgaard, G, Daum, A, Dauncey, P D, Davenport, Martyn, Da Silva, W, Defoix, C, Della Ricca, G, Delpierre, P A, Demaria, N, De Angelis, A, De Boeck, H, de Boer, Wim, De Brabandere, S, De Clercq, C, De Fez Laso, M D M, La Vaissière, C de, De Lotto, B, De Min, A, De Paula, L S, De Saint-Jean, C, Dijkstra, H, Di Ciaccio, Lucia, Djama, F, Dolbeau, J, Dönszelmann, M, Doroba, K, Dracos, M, Drees, J, Drees, K A, Dris, M, Dufour, Y, Dupont, F, Edsall, D M, Ehret, R, Ekelöf, T J C, Ekspong, Gösta, Elsing, M, Engel, J P, Ershaidat, N, Espirito-Santo, M C, Fassouliotis, D, Feindt, Michael, Fenyuk, A, Ferrer, A, Filippas-Tassos, A, Firestone, A, Föth, H, Fokitis, E, Fontanelli, F, Formenti, F, Fousset, J L, Franek, B J, Frenkiel, P, Fries, D E C, Frodesen, A G, Fulda-Quenzer, F, Fürstenau, H, Fuster, J A, Gamba, D, Gandelman, M, García, C, García, J, Gaspar, C, Gasparini, U, Gavillet, P, Gazis, E N, Gelé, D, Gerber, J P, Gillespie, D, Gokieli, R, Golob, B, Gómez-Cadenas, J J, Gopal, Gian P, Gorn, L, Górski, M, Gracco, Valerio, Grard, F, Graziani, E, Grosdidier, G, Gunnarsson, P, Guy, J, Haedinger, U, Hahn, F, Hahn, M, Hahn, S, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, Hao, W, Harris, F J, Hedberg, V, Henriques, R P, Hernández, J J, Hernando, J A, Herquet, P, Herr, H, Hessing, T L, Higón, E, Hilke, Hans Jürgen, Hill, T S, Holmgren, S O, Holt, P J, Holthuizen, D J, Honoré, P F, Houlden, M A, Hrubec, Josef, Huet, K, Hultqvist, K, Ioannou, P, Jackson, J N, Jacobsson, R, Jalocha, P, Janik, R, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E K, Jönsson, L B, Juillot, P, Kaiser, M, Kalmus, George Ernest, Kapusta, F, Karlsson, M, Karvelas, E, Katsanevas, S, Katsoufis, E C, Keränen, R, Khomenko, B A, Khovanskii, N N, King, B J, Kjaer, N J, Klein, H, Klovning, A, Kluit, P M, Köhne, J H, Köne, B, Kokkinias, P, Koratzinos, M, Korcyl, K, Kostyukhin, V, Kourkoumelis, C, Kuznetsov, O, Kramer, P H, Krammer, Manfred, Kreuter, C, Królikowski, J, Kronkvist, I J, Krumshtein, Z, Krupinski, W, Kubinec, P, Kucewicz, W, Kulka, K, Kurvinen, K L, Lacasta, C, Laktineh, I, Lamblot, S, Lambropoulos, C, Lamsa, J, Lanceri, L, Lane, D W, Langefeld, P, Lapin, V, Last, I, Laugier, J P, Lauhakangas, R, Leder, Gerhard, Ledroit, F, Lefébure, V, Legan, C K, Leitner, R, Lemoigne, Y, Lemonne, J, Lenzen, Georg, Lepeltier, V, Lesiak, T, Liko, D, Lindner, R, Lipniacka, A, Lippi, I, Lörstad, B, Lokajícek, M, Loken, J G, López-Fernandez, A, López-Aguera, M A, Loukas, D, Lozano-Bahilo, J, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maio, A, Maltezos, A, Malychev, V, Mandl, F, Marco, J, Maréchal, B, Margoni, M, Marin, J C, Mariotti, C, Markou, A, Maron, T, Martínez-Rivero, C, Martínez-Vidal, F, Martí i García, S, Matorras, F, Matteuzzi, C, Matthiae, Giorgio, Mazzucato, M, McCubbin, M L, McKay, R, McNulty, R, Medbo, J, Meroni, C, Meyer, W T, Michelotto, M, Migliore, E, Mikulec, I, Mirabito, L, Mitaroff, Winfried A, Mjörnmark, U, Moa, T, Møller, R, Mönig, K, Monge, M R, Morettini, P, Müller, H, Murray, W J, Muryn, B, Myatt, Gerald, Naraghi, F, Navarria, Francesco Luigi, Navas, S, Negri, P, Némécek, S, Neumann, W, Neumeister, N, Nicolaidou, R, Nielsen, B S, Nikolaenko, V, Niss, P, Nomerotski, A, Normand, Ainsley, Oberschulte-Beckmann, W, Obraztsov, V F, Olshevskii, A G, Orava, Risto, Österberg, K, Ouraou, A, Paganini, P, Paganoni, M, Pagès, P, Palka, H, Papadopoulou, T D, Pape, L, Parodi, F, Passeri, A, Pegoraro, M, Pennanen, J, Peralta, L, Perevozchikov, V, Pernegger, H, Pernicka, Manfred, Perrotta, A, Petridou, C, Petrolini, A, Phillips, H T, Piana, G, Pierre, F, Pimenta, M, Plaszczynski, S, Podobrin, O, Pol, M E, Polok, G, Poropat, P, Pozdnyakov, V, Prest, M, Privitera, P, Pullia, Antonio, Radojicic, D, Ragazzi, S, Rahmani, H, Rames, J, Ratoff, P N, Read, A L, Reale, M, Rebecchi, P, Redaelli, N G, Regler, Meinhard, Reid, D, Renton, P B, Resvanis, L K, Richard, F, Richardson, J, Rídky, J, Rinaudo, G, Ripp, I, Romero, A, Roncagliolo, I, Ronchese, P, Ronjin, V M, Roos, L, Rosenberg, E I, Rosso, E, Roudeau, Patrick, Rovelli, T, Rückstuhl, W, Ruhlmann-Kleider, V, Ruiz, A, Saarikko, H, Sacquin, Yu, Sadovskii, A, Sajot, G, Salt, J, Sánchez, J, Sannino, M, Schneider, H, Schyns, M A E, Sciolla, G, Scuri, F, Sedykh, Yu, Segar, A M, Seitz, A, Sekulin, R L, Shellard, R C, Siccama, I, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A N, Sitár, B, Skaali, T B, Smadja, G, Smirnov, N, Smirnova, O G, Smith, G R, Sosnowski, R, Souza-Santos, D, Spassoff, Tz, Spiriti, E, Sponholz, P, Squarcia, S, Stäck, H, Stanescu, C, Stapnes, Steinar, Stavitski, I, Stavropoulos, G D, Stepaniak, K, Stichelbaut, F, Stocchi, A, Strauss, J, Strub, R, Stugu, B, Szczekowski, M, Szeptycka, M, Tabarelli de Fatis, T, Tavernet, J P, Chikilev, O G, Theodosiou, G E, Tilquin, A, Timmermans, J, Tkatchev, L G, Todorov, T, Toet, D Z, Tomaradze, A G, Tomé, B, Torassa, E, Tortora, L, Tranströmer, G, Treille, D, Trischuk, W, Tristram, G, Trombini, A, Troncon, C, Tsirou, A L, Turluer, M L, Tyapkin, I A, Tyndel, M, Tzamarias, S, Überschär, B, Überschär, S, Ullaland, O, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J A, van Apeldoorn, G W, van Dam, P, Van Doninck, W K, Van Eldik, J, Vegni, G, Ventura, L, Venus, W A, Verbeure, F, Verlato, M, Vertogradov, L S, Vilanova, D, Vincent, P, Vitale, L, Vlasov, E, Vodopyanov, A S, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wehr, A, Weierstall, M, Weilhammer, Peter, Wetherell, Alan M, Wicke, D, Wickens, J H, Wielers, M, Wilkinson, G R, Williams, W S C, Winter, M, Witek, M, Wormser, G, Woschnagg, K, Yip, K, Yu, L, Yushchenko, O P, Zach, F, Zaitsev, A, Zalewska-Bak, A, Zalewski, Piotr, Zavrtanik, D, Zevgolatakos, E, Zimin, N I, Zito, M, Zontar, D, Zuberi, R, Zucchelli, G C, and Zumerle, G
- Subjects
Particle Physics - Experiment - Published
- 1995
58. A study of radiative muon-pair events at Z0 energies and limits on an additional Z′ gauge beson
- Author
-
Abreu, P. Adam, W. Adye, T. Agasi, E. Ajinenko, I. Aleksan, R. Alekseev, G.D. Allport, P.P. Almehed, S. Almeida, F.M.L. Alvsvaag, S.J. Amaldi, U. Andreazza, A. Antilogus, P. Apel, W.-D. Apsimon, R.J. Arnoud, Y. Asman, B. Augustin, J.-E. Augustinus, A. Baillon, P. Bambade, P. Barao, F. Barate, R. Bardin, D.Y. Barker, G.J. Baroncelli, A. Barring, O. Barrio, J.A. Bartl, W. Bates, M.J. Battaglia, M. Baubillier, M. Baudot, J. Becks, K.-H. Begalli, M. Beilliere, P. Beltran, P. Benvenuti, A.C. Berggren, M. Bertrand, D. Bianchi, F. Bigi, M. Bilenky, M.S. Billoir, P. Bjarne, J. Bloch, D. Blocki, J. Blyth, S. Bocci, V. Bogolubov, P.N. Bolognese, T. Bonesini, M. Bonivento, W. Booth, P.S.L. Borisov, G. Bosio, C. Bostjancic, B. Bosworth, S. Botner, O. Boudinov, E. Bouquet, B. Bourdarios, C. Bowcock, T.J.V. Bozzo, M. Braibant, S. Branchini, P. Brand, K.D. Brenner, R.A. Briand, H. Bricman, C. Brillault, L. Brown, R.C.A. Brunet, J.-M. Bugge, L. Buran, T. Buys, A. Buytaert, J.A.M.A. Caccia, M. Calvi, M. Camacho Rozas, A.J. Campion, R. Camporesi, T. Capale, V. Cankocak, K. Cao, F. Carena, F. Carrilho, P. Carroll, L. Cases, R. Caso, C. Castillo Gimenez, M.V. Cattai, A. Cavallo, F.R. Cerrito, L. Chabaud, V. Chan, A. Chapkin, M. Charpentier, Ph. Chaussard, L. Chauveau, J. Checchia, P. Chelkov, G.A. Chliapnikov, P. Chorowicz, V. Chrin, J.T.M. Cindro, V. Collins, P. Contreras, J.L. Contri, R. Cortina, E. Cosme, G. Cosmo, G. Cossutti, C. Couchot, F. Crawley, H.B. Crennell, D. Crosetti, G. Cuevas Maestro, J. Czellar, S. Dahl-Jensen, E. Dahm, J. Dalmagne, B. Dam, M. Damgaard, G. Daubie, E. Daum, A. Dauncey, P.D. Davenport, M. Davies, J. Da Silva, W. Defoix, C. Delpierre, P. Demaria, N. De Angelis, A. De Boeck, H. De Boer, W. De Brabandere, S. De Clercq, C. De Fez Laso, M.D.M. De La Vaissiere, C. De Lotto, B. De Min, A. De Paula, L. De Saint-Jean, C. Diikstra, H. Di Ciaccio, L. Diama, F. Dolbeau, J. Donszelmann, M. Doroba, K. Dracos, M. Drees, J. Dris, M. Dufour, Y. Dupont, F. Edsall, D. Ehret, R. Ekelof, T. Ekspong, G. Elsing, M. Engel, J.-P. Ershaidat, N. Espirito Santo, M. Fassouliotis, D. Feindt, M. Fenyuk, A. Ferrer, A. Filippas, T.A. Firestone, A. Foeth, H. Fokitis, E. Fontanelli, F. Formenti, F. Fousset, J.-L. Franek, B. Frenkiel, P. Fries, D.C. Frodesen, A.G. Fruhwirth, R. Fulda-Quenzer, F. Furstenau, H. Fuster, J. Gamba, D. Gandelman, M. Garcia, C. Garcia, J. Gaspar, C. Gasparini, U. Gavillet, Ph. Gazis, E.N. Gele, D. Gerber, J.-P. Giacomelli, P. Gillespie, D. Gokieli, R. Golob, B. Golovatyuk, V.M. Gomez Y Cadenas, J.J. Gopal, G. Gorn, L. Gorski, M. Gracco, V. Grard, F. Graziani, E. Grosdidier, G. Gunnarsson, P. Guy, J. Haedinger, U. Hahn, F. Hahn, M. Hahn, S. Haider, S. Hajduk, Z. Hakansson, A. Hallgren, A. Hamacher, K. Hao, W. Harris, F.J. Hedberg, V. Henriques, R. Hernandez, J.J. Hernando, J.A. Herquet, P. Herr, H. Hessing, T.L. Higon, E. Hilke, H.J. Hill, T.S. Holmgren, S.-O. Holt, P.J. Holthuizen, D. Honore, P.F. Houlden, M. Hrubec, J. Huet, K. Hultqvist, K. Ioannou, P. Iversen, P.-S. Jackson, J.N. Jacobsson, R. Jalocha, P. Jarlskog, G. Jarry, P. Jean-Marie, B. Johansson, E.K. Jonker, M. Jonsson, L. Juillot, P. Kaiser, M. Kalmus, G. Kapusta, F. Karlsson, M. Karvelas, E. Katsanevas, S. Katsoufis, E.C. Keranen, R. Khomenko, B.A. Khovanski, N.N. King, B. Kjaer, N.J. Klein, H. Klovning, A. Kluit, P. Koch-Mehrin, A. Koehne, J.H. Koene, B. Kokkinias, P. Koratzinos, M. Korcyl, K. Korytov, A.V. Kostioukhine, V. Kourkoumelis, C. Kouznetsov, O. Kramer, P.H. Krammer, M. Kreuter, C. Krolikowski, J. Kronkvist, I. Krupinski, W. Kulka, K. Kurvinen, K. Lacasta, C. Laktineh, I. Lambropoulos, C. Lamsa, J.W. Lanceri, L. Langefeld, P. Lapin, V. Last, I. Laugier, J.-P. Lauhakangas, R. Leder, G. Ledroit, F. Leitner, R. Lemoigne, Y. Lemonne, J. Lenzen, G. Lepeltier, V. Lesiak, T. Levy, J.M. Lieb, E. Liko, D. Lindner, R. Lipniacka, A. Lippi, I. Loerstad, B. Lokajicek, M. Loken, J.G. Lopez-Fernandez, A. Lopez Aguera, M.A. Los, M. Loukas, D. Lozano, J.J. Lutz, P. Lyons, L. Maehlum, G. Maillard, J. Maio, A. Maltezos, A. Mandl, F. Marco, J. Marechal, B. Margoni, M. Marin, J.-C. Mariotti, C. Markou, A. Maron, T. Marti, S. Martinez-Rivero, C. Martinez-Vidal, F. Matorras, F. Matteuzzi, C. Matthiae, G. Mazzucato, M. Cubbin, M.M. Kay, R.M. Nulty, R.M. Medbo, J. Meroni, C. Meyer, W.T. Michelotto, M. Migliore, E. Mikulec, I. Mirabito, L. Mitaroff, W.A. Mitselmakher, G.V. Mjoernmark, U. Moa, T. Moeller, R. Moenig, K. Monge, M.R. Morettini, P. Mueller, H. Murray, W.J. Muryn, B. Myatt, G. Naraghi, F. Navarria, F.L. Negri, P. Nemecek, S. Neumann, R. Nicolaidou, R. Nielsen, B.S. Niss, P. Nomerotski, A. Normand, A. Obraztsov, V. Olshevski, A.G. Orava, R. Osterberg, K. Ouraou, A. Paganini, P. Paganoni, M. Pain, R. Palka, H. Papadopoulou, Th.D. Pape, L. Parodi, F. Passeri, A. Pegararo, M. Pennanen, J. Peralta, L. Pernegger, H. Pernicka, M. Perrotta, A. Petridou, C. Petrolini, A. Phillips, H.T. Piana, G. Pierre, F. Pimenta, M. Plaszczynski, S. Podobrin, O. Pol, M.E. Polok, G. Poropat, P. Pozdniakov, V. Prest, M. Privitera, P. Pullia, A. Radojicic, D. Ragazzi, S. Rahmani, H. Rames, J. Ratoff, P.N. Read, A.L. Reale, M. Rebecchi, P. Redaelli, N.G. Regler, M. Reid, D. Renton, P.B. Resvanis, L.K. Richard, F. Richardson, J. Ridky, J. Rinaudo, G. Ripp, I. Romero, A. Roncagliolo, I. Ronchese, P. Roos, L. Rosenberg, E.I. Rosso, E. Roudeau, P. Rovelli, T. Ruckstuhl, W. Ruhlmann-Kleider, V. Ruiz, A. Rybicki, K. Saarikko, H. Sacquin, Y. Sajot, G. Salt, J. Sanchez, J. Sannino, M. Schael, S. Schneider, H. Schyns, M.A.E. Sciolla, G. Scuri, F. Segar, A.M. Seitz, A. Sekulin, R. Seufert, R. Shellard, R.C. Siccama, I. Siegrist, P. Simonetti, S. Simonetto, F. Sisakian, A.N. Skaali, T.B. Smadja, G. Smirnov, N. Smirnova, O. Smith, G.R. Sosnowski, R. Souza-Santos, D. Spassov, T. Spiriti, E. Squarcia, S. Staeck, H. Stanescu, C. Stapnes, S. Stavitski, I. Stavropoulos, G. Stepaniak, K. Stichelbaut, F. Stocchi, A. Strauss, J. Straver, J. Strub, R. Stugu, B. Szczekowski, M. Szeptycka, M. Tabarelli, T. Tchikilev, O. Theodosiou, G.E. Thome, Z. Tilquin, A. Timmermans, J. Timofeev, V.G. Tkatchev, L.G. Todorov, T. Toet, D.Z. Tomaradze, A. Tome, B. Torassa, E. Tortora, L. Transtromer, G. Treille, D. Trischuk, W. Tristram, G. Troncon, C. Tsirou, A. Tsyganov, E.N. Turala, M. Turluer, M.-L. Tuuva, T. Tyapkin, I.A. Tyndel, M. Tzamarias, S. Ueberschaer, B. Ueberschaer, S. Ullaland, O. Uvarov, V. Valenti, G. Vallazza, E. Valls Ferrer, J.A. Vander Velde, C. Van Apeldoorn, G.W. Van Dam, P. Van Der Heijden, M. Van Doninck, W.K. Van Eldik, J. Vaz, P. Vegni, G. Ventura, L. Venus, W. Verbeure, F. Verlato, M. Vertogradov, L.S. Vilanova, D. Vincent, P. Vitale, L. Vlasov, E. Vodopyanov, A.S. Vollmer, M. Voutilainen, M. Wahlen, H. Walck, C. Wehr, A. Weierstall, M. Weilhammer, P. Wetherell, A.M. Wickens, J.H. Wielers, M. Wilkinson, G.R. Williams, W.S.C. Winter, M. Witek, M. Wormser, G. Woschnagg, K. Yip, K. Yushchenko, O. Zach, F. Zaitsev, A. Zalewska, A. Zalewski, P. Zavrtanik, D. Zevgolatakos, E. Zimin, N.I. Zito, M. Zontar, D. Zuberi, R. Zumerle, G.
- Subjects
High Energy Physics::Experiment - Abstract
An analysis is reported on the channel e+e-→μ+μ- (nγ), n=1,2..., using data taken with the DELPHI detector at LEP from 1990 to 1992. Differential cross sections of the radiative photons as a function of photon energy and of the angle between the photon and the muon are presented. No significant deviations from expectations are observed. The data are also used to extract the muon-pair cross section and asymmetry below the Z0 peak by using those events with relatively hard initial state radiative photon(s). The measured cross section and asymmetry show no significant deviation from the Standard Model expectations. These results together with the DELPHI cross section and asymmetry measurements at the LEP energies from the 1990 to 1992 running periods are used to determine limits on the Z0-Z′ gauge boson mixing angle θZ′ and on the Z′ mass. There is no indication of the existence of a Z′; the limits obtained on the mixing angle substantially improve upon existing limits. The 95% confidence level allowed ranges of θZ′ in various models are: {Mathematical expression} © 1995 Springer-Verlag.
- Published
- 1995
59. Measurement of $\Gamma_{b\overline{b}}$/$\Gamma_{had}$ using impact parameter measurements and lepton identification
- Author
-
Abreu, P., Adam, W., Adye, T., Agasi, E., Azhinenko, I., Aleksan, R., Alekseev, G.D., Allport, P.P., Almehed, S., Almeida, F.M.L., Alvsvaag, S.J., Amaldi, U., Amato, S., Andreazza, A., Andrieux, M.L., Antilogus, P., Apel, W.D., Arnoud, Y., Asman, B., Augustin, J.-E., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Bardin, D.Yu., Barker, G.J., Baroncelli, A., Barring, O., Barrio, J.A., Bartl, W., Bates, M.J., Battaglia, M., Baubillier, M., Baudot, J., Becks, K.H., Begalli, M., Beilliere, P., Belokopytov, Yu., Beltran, P., Benvenuti, A.C., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenkii, M.S., Billoir, P., Bjarne, J., Bloch, D., Blume, M., Blyth, S., Bocci, V., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P.S.L., Borisov, G., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Boudinov, E., Bouquet, B., Bourdarios, C., Bowcock, T.J.V., Bozzo, M., Branchini, P., Brand, K.D., Brenner, R.A., Briand, H., Bricman, C., Brillault, L., Brown, R.C.A., Bruckman, P., Brunet, J.M., Bugge, L., Buran, T., Buys, A., Caccia, M., Calvi, M., Camacho Rozas, A.J., Camporesi, T., Canale, V., Canepa, M., Cankocak, K., Cao, F., Carena, F., Carrilho, P., Carroll, L., Caso, C., Cassio, V., Castillo Gimenez, M.V., Cattai, A., Cavallo, F.R., Cerrito, L., Chabaud, V., Chan, A., Charpentier, P., Chaussard, L., Chauveau, J., Checchia, P., Chelkov, G.A., Chliapnikov, P., Chochula, P., Chorowicz, V., Chrin, J.T.M., Cindro, V., Collins, P., Contreras, J.L., Contri, R., Cortina, E., Cosme, G., Cossutti, F., Crawley, H.B., Crennell, D., Crosetti, G., Cuevas Maestro, J., Czellar, S., Dahl-Jensen, E., Dahm, J., D'Almagne, B., Dam, M., Damgaard, G., Daum, A., Dauncey, P.D., Davenport, M., Da Silva, W., Defoix, C., Della Ricca, G., Delpierre, P., Demaria, N., De Angelis, A., De Boeck, H., De Boer, W., De Brabandere, S., De Clercq, C., De Fez Laso, M.D.M., De La Vaissiere, C., De Lotto, B., De Min, A., De Paula, L., De Saint-Jean, C., Dijkstra, H., Di Ciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Drees, K.A., Dris, M., Dufour, Y., Dupont, F., Edsall, D., Ehret, R., Ekelof, T., Ekspong, G., Elsing, M., Engel, J.P., Ershaidat, N., Espirito Santo, M., Fassouliotis, D., Feindt, M., Fenyuk, A., Ferrer, A., Filippas, T.A., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, F., Formenti, F., Fousset, J.L., Franek, B., Frenkiel, P., Fries, D.C., Frodesen, A.G., Fruhwirth, R., Fulda-Quenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E.N., Gele, D., Gerber, J.P., Gillespie, D., Gokieli, R., Golob, B., Gomez, Y Cadenas J.J., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grard, F., Graziani, E., Grosdidier, G., Gunnarsson, P., Guy, J., Haedinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hao, W., Harris, F.J., Hedberg, V., Henriques, R., Hernandez, J.J., Hernando, J.A., Herquet, P., Herr, H., Hessing, T.L., Higon, E., Hilke, H.J., Hill, T.S., Holmgren, S.O., Holt, P.J., Holthuizen, D., Honore, P.F., Houlden, M., Hrubec, J., Huet, K., Hultqvist, K., Ioannou, P., Iversen, P.S., Jackson, J.N., Jacobsson, R., Jalocha, P., Janik, R., Jarlskog, G., Jarry, P., Jean-Marie, B., Johansson, E.K., Jonsson, L., Juillot, P., Kaiser, M., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katsanevas, S., Katsoufis, E.C., Keranen, R., Khomenko, B.A., Khovanski, N.N., King, B., Kjaer, N.J., Klein, H., Klovning, A., Kluit, P., Kohne, J.H., Koene, B., Kokkinias, P., Koratzinos, M., Korcyl, K., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P.H., Krammer, M., Kreuter, C., Krolikowski, J., Kronkvist, I., Krumstein, Z., Krupinski, W., Kubinec, P., Kucewicz, W., Kulka, K., Kurvinen, K., Lacasta, C., Laktineh, I., Lambropoulos, C., Lamsa, J.W., Lanceri, L., Langefeld, P., Lapin, V., Last, I., Laugier, J.P., Lauhakangas, R., Ledroit, F., Lefebure, V., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Lesiak, T., Levy, J.M., Liko, D., Lindner, R., Lipniacka, A., Lippi, I., Lorstad, B., Lokajicek, M., Loken, J.G., Lopez-Fernandez, A., Lopez Aguera, M.A., Loukas, D., Lozano, J.J., Lutz, P., Lyons, L., Maehlum, G., Maillard, J., Maio, A., Maltezos, A., Malychev, V., Mandl, F., Marco, J., Marechal, B., Margoni, M., Marin, J.C., Mariotti, C., Markou, A., Maron, T., Martinez-Rivero, C., Martinez-Vidal, F., Marti, I Garcia S., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., McCubbin, M., McKay, R., McNulty, R., Medbo, J., Meroni, C., Meyer, W.T., Michelotto, M., Migliore, E., Mikulec, I., Mirabito, L., Mitaroff, W.A., Mjornmark, U., Moa, T., Moller, R., Monig, K., Monge, M.R., Morettini, P., Muller, H., Murray, W.J., Muryn, B., Myatt, G., Naraghi, F., Navarria, F.L., Navas, S., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B.S., Nikolaenko, V., Niss, P., Nomerotski, A., Normand, A., Oberschulte-Beckmann, W., Obraztsov, V., Olshevski, A.G., Orava, R., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pages, P., Pain, R., Palka, H., Papadopoulou, T.D., Pape, L., Parodi, F., Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Perevozchikov, V., Pernegger, H., Pernicka, M., Perrotta, A., Petridou, C., Petrolini, A., Phillips, H.T., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, Stéphane, Podobrin, O., Pol, M.E., Polok, G., Poropat, P., Pozdnyakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Rames, J., Ratoff, P.N., Read, A.L., Reale, M., Rebecchi, P., Redaelli, N.G., Regler, M., Reid, D., Renton, P.B., Resvanis, L.K., Richard, F., Richardson, J., Ridky, J., Rinaudo, G., Ripp, I., Romero, A., Roncagliolo, I., Ronchese, P., Roos, L., Rosenberg, E.I., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmann-Kleider, V., Ruiz, A., Saarikko, H., Sacquin, Y., Sadovskii, A., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schneider, Henri, Schyns, M.A.E., Sciolla, G., Scuri, F., Sedykh, Y., Segar, A.M., Seitz, A., Sekulin, R., Shellard, R.C., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A.N., Sitar, B., Skaali, T.B., Smadja, G., Smirnov, N., Smirnova, O., Smith, G.R., Sosnowski, R., Souza-Santos, D., Spassov, T., Spiriti, E., Squarcia, S., Stack, H., Stanescu, C., Stapnes, S., Stavitski, I., Stavropoulos, G., Stepaniak, K., Stichelbaut, F., Stocchi, A., Strauss, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Tabarelli, T., Chikilev, O., Theodosiou, G.E., Tilquin, A., Timmermans, J., Tkachev, L.G., Todorov, T., Toet, D.Z., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Transtromer, G., Treille, D., Trischuk, W., Tristram, G., Trombini, A., Troncon, C., Tsirou, A., Turluer, M.L., Tuuva, T., Tyapkin, I.A., Tyndel, M., Tzamarias, S., Uberschar, B., Uberschar, S., Ullaland, O., Uvarov, V., Valenti, G., Vallazza, E., Valls Ferrer, J.A., Van Apeldoorn, G.W., Van Dam, P., Van Doninck, W.K., Van Eldik, J., Vegni, G., Ventura, Laurent, Venus, W., Verbeure, F., Verlato, M., Vertogradov, L.S., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A.S., Voutilainen, M., Vrba, V., Wahlen, H., Walck, C., Waldner, F., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A.M., Wicke, D., Wickens, J.H., Wielers, M., Wilkinson, G.R., Williams, W.S.C., Winter, M., Witek, M., Wormser, G., Woschnagg, K., Yip, K., Yushchenko, O., Zach, F., Zaitsev, A., Zalewska, A., Zalewski, P., Zavrtanik, D., Zevgolatakos, E., Zimin, N.I., Zito, M., Zontar, D., Zuberi, R., Zucchelli, G.C., Zumerle, G., Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), DELPHI, Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)
- Subjects
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,Particle Physics - Experiment - Published
- 1995
- Full Text
- View/download PDF
60. PRODUCTION OF CHARGED-PARTICLES, K-S(0),K+/-, P AND LAMBDA IN Z-]B(B)OVER-BAR EVENTS AND IN THE DECAY OF B-HADRONS
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E AJINENKO, I and ALEKSAN, R ALEKSEEV, GD ALLPORT, PP ALMEHED, S ALMEIDA, FML ALVSVAAG, SJ AMALDI, U AMATO, S ANDREAZZA, A and ANDRIEUX, ML ANTILOGUS, P APEL, WD ARNOUD, Y ASMAN, B and AUGUSTIN, JE AUGUSTINUS, A BAILLON, P BAMBADE, P and BARAO, F BARATE, R BARDIN, DY BARKER, GJ BARONCELLI, A and BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M BAUBILLIER, M BAUDOT, J BECKS, KH BEGALLI, M and BEILLIERE, P BELOKOPYTOV, Y BELTRAN, P BENVENUTI, AC and BERGGREN, M BERTRAND, D BIANCHI, F BIGI, M BILENKY, MS and BILLOIR, P BJARNE, J BLOCH, D BLUME, M BLYTH, S and BOCCI, V BOLOGNESE, T BONESINI, M BONIVENTO, W BOOTH, PSL BORISOV, G BOSIO, C BOSTJANCIC, B BOSWORTH, S and BOTNER, O BOUQUET, B BOURDARIOS, C BOWCOCK, TJV BOZZO, M and BRANCHINI, P BRAND, KD BRENNER, RA BRICMAN, C and BRILLAULT, L BROWN, RCA BRUCKMAN, P BRUNET, JM BUGGE, L and BURAN, T BUYS, A CACCIA, M CALVI, M ROZAS, AJC and CAMPORESI, T CANALE, V CANEPA, M CANKOCAK, K CAO, F and CARENA, F CARRILHO, P CARROLL, L CASO, C CASSIO, V and GIMENEZ, MVC CATTAI, A CAVALLO, FR CERRITO, L CHABAUD, V and CHAN, A CHAPKIN, M CHARPENTIER, P CHAUSSARD, L and CHAUVEAU, J CHECCHIA, P CHELKOV, GA CHLIAPNIKOV, P and CHOCHULA, P CHOROWICZ, V CHRIN, JTM CINDRO, V COLLINS, P and CONTRERAS, JL CONTRI, R CORTINA, E COSME, G and COSSUTTI, F CRAWLEY, HB CRENNELL, D CROSETTI, G MAESTRO, JC CZELLAR, S DAHLJENSEN, E DAHM, J DALMAGNE, B DAM, M DAMGAARD, G DAUM, A DAUNCEY, PD DAVENPORT, M and DASILVA, W DEFOIX, C DELLARICCA, G DELPIERRE, P DEMARIA, N DEANGELIS, A DEBOECK, H DEBOER, W DEBRABANDERE, S and DECLERCQ, C LASO, MDMD DELAVAISSIERE, C DELOTTO, B and DEMIN, A DEPAULA, L DESAINTJEAN, C DIJKSTRA, H and DICIACCIO, L DJAMA, F DOLBEAU, J DONSZELMANN, M DOROBA, K DRACOS, M DREES, J DREES, KA DRIS, M DUFOUR, Y and DUPONT, F EDSALL, D EHRET, R EKELOF, T EKSPONG, G and ELSING, M ENGEL, JP ERSHAIDAT, N SANTO, ME FASSOULIOTIS, D FEINDT, M FERRER, A FILIPPAS, TA FIRESTONE, A and FOETH, H FOKITIS, E FONTANELLI, F FORMENTI, F FOUSSET, JL FRANEK, B FRENKIEL, P FRIES, DC FRODESEN, AG and FULDAQUENZER, F FURSTENAU, H FUSTER, J GAMBA, D and GANDELMAN, M GARCIA, C GARCIA, J GASPAR, C GASPARINI, U and GAVILLET, P GAZIS, EN GELE, D GERBER, JP GILLESPIE, D GOKIELI, R GOLOB, B CADENAS, JJGY GOPAL, G GORN, L and GORSKI, M GRACCO, V GRARD, F GRAZIANI, E GROSDIDIER, G GUNNARSSON, P GUY, J HAEDINGER, U HAHN, F HAHN, M and HAHN, S HAIDER, S HAJDUK, Z HAKANSSON, A HALLGREN, A and HAMACHER, K HAO, W HARRIS, FJ HEDBERG, V HENRIQUES, R HERNANDEZ, JJ HERNANDO, JA HERQUET, P HERR, H and HESSING, TL HIGON, E HILKE, HJ HILL, TS HOLMGREN, SO and HOLT, PJ HOLTHUIZEN, D HONORE, PF HOULDEN, M HRUBEC, J and HUET, K HULTQVIST, K IOANNOU, P JACKSON, JN and JACOBSON, R JALOCHA, P JANIK, R JARLSKOG, G JARRY, P and JEANMARIE, B JOHNSSON, EK JONSSON, L JUILLOT, P KAISER, M KALMUS, G KAPUSTA, F KARLSSON, M KARVELAS, E and KATSANEVAS, S KATSOUFIS, EC KERANEN, R KHOMENKO, BA and KHOVANSKI, NN KING, B KJAER, NJ KLEIN, H KLOVNING, A and KLUIT, P KOEHNE, JH KOENE, B KOKKINIAS, P KORATZINOS, M and KORCYL, K KOSTIOUKHINE, V KOURKOUMELIS, C KOUZNETSOV, O and KRAMER, PH KRAMMER, M KREUTER, C KROLIKOWSKI, J and KRONKVIST, I KRUMSTEIN, Z KRUPINSKI, W KUBINEC, P and KUCEWICZ, W KULKA, K KURVINEN, K LACASTA, C LAKTINEH, I and LAMBLOT, S LAMBROPOULOS, C LAMSA, JW LANCERI, L and LANE, DW LANGEFELD, P LAPIN, V LAST, I LAUGIER, JP and LAUHAKANGAS, R LEDER, G LEDROIT, F LEFEBURE, V LEGAN, CK and LEITNER, R LEMOIGNE, Y LEMONNE, J LENZEN, G and LEPELTIER, V LESIAK, T LIKO, D LINDNER, R LIPNIACKA, A and LIPPI, I LOERSTAD, B LOKAJICEK, M LOKEN, JG and LOPEZFERNANDEZ, A AGUERA, MAL LOUKAS, D LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G MAILLARD, J MAIO, A MALTEZOS, A MALYCHEV, V MANDL, F MARCO, J MARECHAL, B MARGONI, M MARIN, JC MARIOTTI, C MARKOU, A MARON, T and MARTINEZRIVERO, C MARTINEZVIDAL, F GARCIA, SMI MATORRAS, F and MATTEUZZI, C MATTHIAE, G MAZZUCATO, M MCCUBBIN, M and MCKAY, R MCNULTY, R MEDBO, J MERONI, C MEYER, WT and MICHELOTTO, M MIGLIORE, E MIKULEC, I MIRABITO, L and MITAROFF, WA MJOERNMARK, U MOA, T MOELLER, R MOENIG, K and MONGE, MR MORETTINI, P MUELLER, H MURRAY, WJ MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL NAVAS, S NEGRI, P and NEMECEK, S NEUMANN, W NEUMEISTER, N NICOLAIDOU, R and NIELSEN, BS NIKOLAENKO, V NISS, P NOMEROTSKI, A NORMAND, A OBERSCHULTEBECKMANN, W OBRAZTSOV, V OLSHEVSKI, AG and ORAVA, R OSTERBERG, K OURAOU, A PAGANINI, P PAGANONI, M and PAGES, P PALKA, H PAPADOPOULOU, TD PAPE, L PARODI, F and PASSERI, A PEGORARO, M PENNANEN, J PERALTA, L and PEREVOZCHIKOV, V PERNEGGER, H PERNICKA, M PERROTTA, A and PETRIDOU, C PETROLINI, A PHILLIPS, HT PIANA, G PIERRE, F and PIMENTA, M PLASZCZYNSKI, S PODOBRIN, O POL, ME and POLOK, G POROPAT, P POZDNIAKOV, V PREST, M PRIVITERA, P and PULLIA, A RADOJICIC, D RAGAZZI, S RAHMANI, H RAMES, J RATOFF, PN READ, AL REALE, M REBECCHI, P REDAELLI, NG REGLER, M REID, D RENTON, PB RESVANIS, LK and RICHARD, F RICHARDSON, R RIDKY, J RINAUDO, G RIPP, I and ROMERO, A RONCAGLIOLO, I RONCHESE, P RONJIN, V ROOS, L and ROSENBERG, EI ROSSO, E ROUDEAU, P ROVELLI, T and RUCHKSTUHL, W RUHLMANNKLEIDER, V RUIZ, A SAARIKKO, H and SACQUIN, Y SADOVSKY, A SAJOT, G SALT, J SANCHEZ, J and SANNINO, M SCHNEIDER, H SCHYNS, MAE SCIOLLA, G SCURI, F and SEDYKH, Y SEGAR, AM SEITZ, A SEKULIN, R SHELLARD, RC and SICCAMA, I SIEGRIST, P SIMONETTI, S SIMONETTO, F and SISAKIAN, AN SITAR, B SKAALI, TB SMADJA, G SMIRNOV, N and SMIRNOVA, O SMITH, GR SOSNOWSKI, R SOUZASANTOS, D and SPASSOV, T SPIRITI, E SPONHOLZ, P SQUARCIA, S STAECK, H and STANESCU, C STAPNES, S STAVITSKI, I STAVROPOULOS, G and STEPANIAK, K STICHELBAUT, F STOCCHI, A STRAUSS, J STRUB, R STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M TABARELLI, T and TAVERNET, JP TCHIKILEV, O THEODOSIOU, GE TILQUIN, A and TIMMERMANS, J TKATCHEV, LG TODOROV, T TOET, DZ and TOMARADZE, A TOME, B TORASSA, E TORTORA, L TRANSTROMER, G TREILLE, D TRISCHUK, W TRISTRAM, G TROMBINI, A and TRONCON, C TSIROU, A TURLUER, ML TYAPKIN, IA TYNDEL, M and TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S ULLALAND, O and UVAROV, V VALENTI, G VALLAZZA, E FERRER, JAV and VANAPELDOORN, GW VANDAM, P VANDONINCK, WK VANELDIK, J and VEGNI, G VENTURA, L VENUS, W VERBEURE, F VERLATO, M and VERTOGRADOV, LS VILANOVA, D VINCENT, P VITALE, L VLASOV, E VODOPYANOV, AS VOUTILAINEN, M VRBA, V WAHLEN, H and WALCK, C WALDNER, F WEHR, A WEIERSTALL, M WEILHAMMER, P and WETHERELL, AM WICKE, D WICKENS, JH WIELERS, M and WILKINSON, GR WILLIAMS, WSC WINTER, M WITEK, M WORMSER, G WOSCHNAGG, K YIP, K YU, L YUSHCHENKO, O ZACH, F and ZAITSEV, A ZALEWSKA, A ZALEWSKI, P ZAVRTANIK, D and ZEVGOLATAKOS, E ZIMIN, NI ZITO, M ZONTAR, D ZUBERI, R and ZUCCHELLI, GC ZUMERLE, G
- Subjects
High Energy Physics::Phenomenology ,High Energy Physics::Experiment - Abstract
A sample of events enriched in quark pairs was selected in the data recorded by the DELPHI experiment at LEP during 1992 and 1993, by the presence of secondary decay vertices from short-lived particles. Using this sample, the average multiplicities of K-S(0), K-+/-, p((p) over bar), Lambda() and of charged particles in events have been measured, distinguishing the component from fragmentation and the component coming from the decay of b-hadrons. The measurement of the average charge multiplicity in events was used to compute the mean fractional beam energy carried by the primary b-hadron, and the difference in charged particle multiplicity between events and light quark (, , ) events.
- Published
- 1995
61. Measurement of the forward-backward asymmetry of e$^+$e$^- \rightarrow$ Z $\rightarrow$ b$\overline{b}$ using prompt leptons and a lifetime tag
- Author
-
Abreu, P., Adam, W., Adye, T., Agasi, E., Azhinenko, I., Aleksan, R., Alekseev, G.D., Allport, P., Almehed, S., Almeida, F.M.L., Alvsvaag, S.J., Amaldi, U., Andreazza, A., Antilogus, P., Apel, W.D., Apsimon, R.J., Arnoud, Y., Asman, B., Augustin, J.-E., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Barbiellini, Guido, Bardin, D.Yu., Barker, G., Baroncelli, A., Barring, O., Barrio, J.A., Bartl, W., Bates, M.J., Battaglia, M., Baubillier, M., Baudot, J., Becks, K.H., Begalli, M., Beilliere, P., Belokopytov, Yu., Beltran, P., Benvenuti, A.C., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenkii, M.S., Billoir, P., Bjarne, J., Bloch, D., Blyth, S., Bocci, V., Bogolyubov, P., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P.S.L., Borisov, G., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Bouquet, B., Bourdarios, C., Bowcock, T.J.V., Bozzo, M., Braibant, S., Branchini, P., Brand, K.D., Brenner, R.A., Briand, H., Bricman, C., Brillault, L., Brown, R.C.A., Bruckman, P., Brunet, J.M., Bugge, L., Buran, T., Buys, A., Caccia, M., Calvi, M., Camacho Rozas, A.J., Campion, R., Camporesi, T., Canale, V., Cankocak, K., Cao, F., Carena, F., Carrilho, P., Carroll, L., Cases, R., Caso, C., Cassio, V., Castillo Gimenez, M.V., Cattai, A., Cavallo, F.R., Cerrito, L., Chabaud, V., Chan, A., Charpentier, P., Chaussard, L., Chauveau, J., Checchia, P., Chelkov, G.A., Chliapnikov, P., Chorowicz, V., Chrin, J.T., Cindro, V., Collins, P., Contreras, J.L., Contri, R., Cortina, E., Cosme, G., Cossutti, F., Couchot, F., Crawley, H.B., Crennell, D., Crosetti, G., Cuevas Maestro, J., Czellar, S., Dahl-Jensen, E., Dahm, J., D'Almagne, B., Dam, M., Damgaard, G., Daubie, E., Daum, A., Dauncey, P.D., Davenport, M., Davies, J., Da Silva, W., Defoix, C., Della Ricca, G., Delpierre, P., Demaria, N., De Angelis, A., De Boeck, H., De Boer, W., De Brabandere, S., De Clercq, C., De Fez Laso, M.D.M., De La Vaissiere, C., De Lotto, B., De Min, A., De Paula, L., De Saint-Jean, C., Dijkstra, H., Di Ciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Dris, M., Dufour, Y., Dupont, F., Ehret, R., Ekelof, T., Ekspong, G., Elsing, M., Engel, J.P., Ershaidat, W., Espirito Santo, M., Fassouliotis, D., Feindt, M., Ferrer, A., Filippas, T.A., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, F., Formenti, F., Fousset, J.L., Franek, B., Frenkiel, P., Fries, D.C., Frodesen, A.G., Fruhwirth, R., Fulda-Quenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E.N., Gele, D., Gerber, J.P., Gerdyukov, L., Giacomelli, P., Gillespie, D., Gokieli, R., Golob, B., Golovatyuk, V.M., Gomez, Y Cadenas J.J., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grard, F., Graziani, E., Grosdidier, G., Gunnarsson, P., Guy, J., Haedinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hao, W., Harris, F.J., Hedberg, V., Henriques, R., Hernandez, J.J., Hernando, J.A., Herquet, P., Herr, H., Hessing, T.L., Higon, E., Hilke, H.J., Hill, T.S., Holmgren, S.O., Holt, P.J., Holthuizen, D., Honore, P.F., Houlden, M., Hrubec, J., Huet, C., Hultqvist, K., Ioannou, P., Iversen, P.S., Jackson, J.N., Jacobsson, R., Jalocha, P., Jarlskog, G., Jarry, P., Jean-Marie, B., Johansson, E.K., Jonsson, L., Juillot, P., Kaiser, M., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katsanevas, S., Katsoufis, E.C., Keranen, R., Khomenko, B.A., Khovanski, N.N., King, B., Kjaer, N.J., Klein, H., Klovning, A., Kluit, P., Koch-Mehrin, A., Kohne, J.H., Koene, B., Kokkinias, P., Koratzinos, M., Korytov, A.V., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P.H., Krammer, M., Kreuter, C., Krolikowski, J., Kronkvist, I., Krupinski, W., Kucewicz, W., Kulka, K., Kurvinen, K., Lacasta, C., Laktineh, I., Lambropoulos, C., Lamsa, J.W., Lanceri, L., Langefeld, P., Lapin, V., Last, I., Laugier, J.P., Lauhakangas, R., Leder, G., Ledroit, F., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Levy, J.M., Lieb, E., Liko, D., Lindner, R., Lipniacka, A., Lippi, I., Lorstad, B., Lokajicek, M., Loken, J.G., Lopez-Fernandez, A., Lopez Aguera, M.A., Los, M., Loukas, D., Lozano, J.J., Lutz, P., Lyons, L., Maehlum, G., Maillard, J., Maio, A., Maltezos, A., Mandl, F., Marco, J., Marechal, B., Margoni, M., Marin, J.C., Mariotti, C., Markou, A., Maron, T., Marti, S., Martinez-Rivero, C., Martinez-Vidal, F., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., McCubbin, M., McKay, R., McNulty, R., Medbo, J., Meroni, C., Meyer, W.T., Myagkov, A., Michelotto, M., Migliore, E., Mirabito, L., Mitaroff, W.A., Mitselmakher, G., Mjornmark, U., Moa, T., Moller, R., Monig, K., Monge, M.R., Morettini, P., Muller, H., Murray, W.J., Muryn, B., Myatt, G., Naraghi, F., Navarria, F.L., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B.S., Nikolaenko, V., Niss, P., Nomerotski, A., Normand, A., Novak, M., Obraztsov, V., Olshevski, A.G., Orava, R., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pain, R., Palka, H., Papadopoulou, T., Pape, L., Parodi, F., Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Pernegger, H., Pernicka, M., Perrotta, A., Petridou, C., Petrolini, A., Phillips, H.T., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, Stéphane, Podobrin, O., Pol, M.E., Polok, G., Poropat, P., Pozdnyakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Rames, J., Ratoff, P.N., Read, A.L., Reale, M., Rebecchi, P., Redaelli, N.G., Regler, M., Reid, D., Renton, P.B., Resvanis, L.K., Richard, F., Richardson, M., Ridky, J., Rinaudo, G., Ripp, I., Romero, A., Roncagliolo, I., Ronchese, P., Roos, L., Rosenberg, E.I., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmann-Kleider, V., Ruiz, A., Saarikko, H., Sacquin, Y., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schneider, Henri, Schyns, M.A.E., Sciolla, G., Scuri, F., Segar, A.M., Seitz, A., Sekulin, R., Seufert, R., Shellard, R.C., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A.N., Skaali, T.B., Smadja, G., Smirnov, N., Smirnova, O., Smith, G.R., Sokolov, A., Sosnowski, R., Souza-Santos, D., Spassov, T.S., Spiriti, E., Squarcia, S., Stack, H., Stanescu, C., Stapnes, S., Stavitski, I., Stavropoulos, G., Stepaniak, K., Stichelbaut, F., Stocchi, A., Strauss, J., Straver, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Tabarelli, T., Chikilev, O., Theodosiou, G., Thome, Z., Tilquin, A., Timmermans, J., Timofeev, V.G., Tkatchev, L.G., Todorov, T., Toet, D.Z., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Transtromer, G., Treille, D., Trischuk, W., Tristram, G., Troncon, C., Tsirou, A., Tsyganov, E.N., Turluer, M.L., Tuuva, T., Tyapkin, I.A., Tyndel, M., Tzamarias, S., Uberschar, B., Uberschar, S., Ullaland, O., Uvarov, V.A., Valenti, G., Vallazza, E., Valls Ferrer, J.A., Vander Velde, C., Van Apeldoorn, G.W., Van Dam, P., Van Der Heijden, M., Van Doninck, W.K., Van Eldik, J., Vegni, G., Ventura, Laurent, Venus, W., Verbeure, F., Verlato, M., Vertogradov, L.S., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A.S., Vollmer, M., Voutilainen, M., Vrba, V., Wahlen, H., Walck, C., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A.M., Wickens, J.H., Wielers, M., Wilkinson, G.R., Williams, W.S.C., Winter, M., Witek, Mm., Wormser, G., Woschnagg, K., Yip, K., Yushchenko, O., Zach, F., Zaitsev, A., Zalewska, A., Zalewski, P., Zavrtanik, D., Zevgolatakos, E., Zimin, N.I., Zito, M., Zontar, D., Zuberi, R., Zumerle, G., Institut de Physique Nucléaire de Lyon (IPNL), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), DELPHI, Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU)
- Subjects
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] - Published
- 1995
- Full Text
- View/download PDF
62. FIRST EVIDENCE OF HARD SCATTERING PROCESSES IN SINGLE TAGGED GAMMA-GAMMA-COLLISIONS
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E AJINENKO, I and ALEKSAN, R ALEKSEEV, GD ALLPORT, PP ALMEHED, S ALMEIDA, FML ALVSVAAG, SJ AMALDI, U ANDREAZZA, A ANDRIEUX, ML and ANTILOGUS, P APEL, WD ARNOUD, Y ASMAN, B AUGUSTIN, JE and AUGUSTINUS, A BAILLON, P BAMBADE, P BARAO, F BARATE, R BARBIELLINI, G BARDIN, DY BARKER, GJ BARONCELLI, A and BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M and BAUBILLIER, M BAUDOT, J BECKS, KH BEGALLI, M and BEILLIERE, P BELTRAN, P BENVENUTI, AC BERGGREN, M and BERTRAND, D BIANCHI, F BIGI, M BILENKY, MS BILLOIR, P and BJARNE, J BLOCH, D BLYTH, S BOCCI, V BOGOLUBOV, PN and BOLOGNESE, T BONESINI, M BONIVENTO, W BOOTH, PSL and BORISOV, G BOSIO, C BOSTJANCIC, B BOSWORTH, S BOTNER, O and BOUQUET, B BOURDARIOS, C BOWCOCK, TJV BOZZO, M and BRAIBANT, S BRANCHINI, P BRAND, KD BRENNER, RA BRIAND, H and BRICMAN, C BRILLAULT, L BROWN, RCA BRUNET, JM BUGGE, L BURAN, T BUYS, A CACCIA, M CALVI, M CAMACHOROZAS, AJ CAMPORESI, T CANALE, V CANEPA, M CANKOCAK, K CAO, F CARENA, F CARRILHO, P CARROLL, L CASO, C CASSIO, V and CASTILLOGIMENEZ, MV CATTAI, A CAVALLO, FR CERRITO, L and CHABAUD, V CHAN, A CHARPENTIER, P CHAUSSARD, L CHAUVEAU, J CHECCHIA, P CHELKOV, GA CHLIAPNIKOV, P CHOROWICZ, V and CHRIN, JTM CINDRO, V COLLINS, P CONTRERAS, JL and CONTRI, R CORTINA, E COSME, G COUCHOT, F CRAWLEY, HB and CRENNELL, D CROSETTI, G MAESTRO, JC CZELLAR, S and DAHLJENSEN, E DAHM, J DALMAGNE, B DAM, M DAMGAARD, G and DAUBIE, E DAUM, A DAUNCEY, PD DAVENPORT, M DASILVA, W and DEFOIX, C DELPIERRE, P DEMARIA, N DEANGELIS, A and DEBOECK, H DEBOER, W DEBRABANDERE, S DECLERCQ, C and DEFEZLASO, MDM DELAVAISSIERE, C DELOTTO, B DEMIN, A and DEPAULA, L DESAINTJEAN, C DIJKSTRA, H DICIACCIO, L and DJAMA, F DOLBEAU, J DONSZELMANN, M DOROBA, K DRACOS, M and DREES, J DRIS, M DUFOUR, Y DUPONT, F EDSALL, D and EHRET, R EKELOF, T EKSPONG, G ELSING, M ENGEL, JP and ERSHAIDAT, N SANTO, ME FASSOULIOTIS, D FEINDT, M FERRER, A FILIPPAS, TA FIRESTONE, A FOETH, H FOKITIS, E and FONTANELLI, F FORMENTI, F FOUSSET, JL FRANEK, B and FRENKIEL, P FRIES, DC FRODESEN, AG FRUHWIRTH, R and FULDAQUENZER, F FURSTENAU, H FUSTER, J GAMBA, D and GANDELMAN, M GARCIA, C GARCIA, J GASPAR, C GASPARINI, U and GAVILLET, P GAZIS, EN GELE, D GERBER, JP GILLESPIE, D GOKIELI, R GOLOB, B GOLOVATYUK, VM CADENAS, JJGY and GOPAL, G GORN, L GORSKI, M GRACCO, V GRARD, F and GRAZIANI, E GROSDIDIER, G GUNNARSSON, P GUY, J and HAEDINGER, U HAHN, F HAHN, M HAHN, S HAIDER, S and HAJDUK, Z HAKANSSON, A HALLGREN, A HAMACHER, K HAO, W and HARRIS, FJ HEDBERG, V HENRIQUES, R HERNANDEZ, JJ and HERNANDO, JA HERQUET, P HERR, H HESSING, TL HIGON, E and HILKE, HJ HILL, TS HOLMGREN, SO HOLT, PJ HOLTHUIZEN, D and HONORE, PF HOULDEN, M HRUBEC, J HUET, K HULTQVIST, K and IOANNOU, P IVERSEN, PS JACKSON, JN JACOBSSON, R and JALOCHA, P JARLSKOG, G JARRY, P JEANMARIE, B JOHANSSON, EK JONSSON, L JUILLOT, P KAISER, M KALMUS, G and KAPUSTA, F KARLSSON, M KARVELAS, E KATARGIN, A and KATSANEVAS, S KATSOUFIS, EC KERANEN, R KHOMENKO, BA and KHOVANSKI, NN KING, B KJAER, NJ KLEIN, H KLOVNING, A and KLUIT, P KOCHMEHRIN, A KOEHNE, JH KOENE, B KOKKINIAS, P and KORATZINOS, M KORCYL, K KORYTOV, AV KOSTIOUKHINE, V and KOURKOUMELIS, C KOUZNETSOV, O KRAMER, PH KREUTER, C and KROLIKOWSKI, J KRONKVIST, I KRUPINSKI, W KULKA, K and KURVINEN, K LACASTA, C LAKTINEH, I LAMBROPOULOS, C and LAMSA, JW LANCERI, L LANGEFELD, P LAPIN, V LAST, I and LAUGIER, JP LAUHAKANGAS, R LEDER, G LEDROIT, F LEITNER, R LEMOIGNE, Y LEMONNE, J LENZEN, G LEPELTIER, V and LESIAK, T LEVY, JM LIEB, E LIKO, D LINDNER, R and LIPNIACKA, A LIPPI, I LOERSTAD, B LOKAJICEK, M LOKEN, JG and LOPEZFERNANDEZ, A AGUERA, MAL LOS, M LOUKAS, D and LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G MAILLARD, J and MAIO, A MALTEZOS, A MANDL, F MARCO, J MARECHAL, B and MARGONI, M MARIN, JC MARIOTTI, C MARKOU, A MARON, T and MARTI, S MARTINEZRIVERO, C MARTINEZVIDAL, F MATORRAS, F and MATTEUZZI, C MATTHIAE, G MAZZUCATO, M MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J MERONI, C MEYER, WT MIAGKOV, A and MICHELOTTO, M MIGLIORE, E MIKULEC, I MIRABITO, L and MITAROFF, WA MITSELMAKHER, GV MJOERNMARK, U MOA, T and MOELLER, R MOENIG, K MONGE, MR MORETTINI, P MUELLER, H and MURRAY, WJ MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL and NAVAS, S NEGRI, P NEMECEK, S NEUMANN, W NEUMEISTER, N NICOLAIDOU, R NIELSEN, BS NIKOLAENKO, V NISS, P and NOMEROTSKI, A NORMAND, A OBRAZTSOV, V OLSHEVSKI, AG and ORAVA, R OSTERBERG, K OURAOU, A PAGANINI, P PAGANONI, M and PAIN, R PALKA, H PAPADOPOULOU, TD PAPE, L PARODI, F and PASSERI, A PEGORARO, M PENNANEN, J PERALTA, L and PERNEGGER, H PERNICKA, M PERROTTA, A PETRIDOU, C and PETROLINI, A PHILLIPS, HT PIANA, G PIERRE, F PIMENTA, M and PLASZCZYNSKI, S PODOBRIN, O POL, ME POLOK, G and POROPAT, P POZDNIAKOV, V PREST, M PRIVITERA, P PULLIA, A and RADOJICIC, D RAGAZZI, S RAHMANI, H RAMES, J RATOFF, PN READ, AL REALE, M REBECCHI, P RADAELLI, NG and REGLER, M REID, D RENTON, PB RESVANIS, LK RICHARD, F and RICHARDSON, J RIDKY, J RINAUDO, G RIPP, I ROMERO, A and RONCAGLIOLO, I RONCHESE, P ROOS, L ROSENBERG, EI ROSSO, E ROUDEAU, P ROVELLI, T RUCKSTUHL, W RUHLMANNKLEIDER, V and RUIZ, A RYBICKI, K SAARIKKO, H SACQUIN, Y SAJOT, G and SALT, J SANCHEZ, J SANNINO, M SCHNEIDER, H SCHYNS, MAE SCIOLLA, G SCURI, F SEGAR, AM SEITZ, A SEKULIN, R SESSA, M SEUFERT, R SHELLARD, RC SICCAMA, I and SIEGRIST, P SIMONETTI, S SIMONETTO, F SISAKIAN, AN and SKAALI, TB SMADJA, G SMIRNOVA, O SMITH, GR SOKOLOV, A and SOSNOWSKI, R SOUZASANTOS, D SPASSOV, T SPIRITI, E and SCUARCIA, S STAECK, H STANESCU, C STAPNES, S STAVITSKI, I STAVROPOULOS, G STEPANIAK, K STICHELBAUT, F STOCCHI, A and STRAUSS, J STRAVER, J STRUB, R STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M TABARELLI, T TCHIKILEV, O THEODOSIOU, GE and THOME, Z TILQUIN, A TIMMERMANS, J TIMOFEEV, VG and TKATCHEV, LG TODOROV, T TOET, DZ TOMARADZE, A TOME, B and TORASSA, E TORTORA, L TRANSTROMER, G TREILLE, D and TRISCHUK, W TRISTRAM, G TRONCON, C TSIROU, A TSYGANOV, EN TURALA, M TURLUER, ML TUUVA, T TYAPKIN, IA and TYNDEL, M TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S and ULLALAND, O UVAROV, V VALENTI, G VALLAZZA, E FERRER, JAV and VANDERVELDE, C VANAPELDOORN, GW VANDAM, P VANDONINCK, WK and VANELDIK, J VEGNI, G VENTURA, L VENUS, W VERBEURE, F and VERLATO, M VERTOGRADOV, LS VILANOVA, D VINCENT, P and VITALE, L VLASOV, E VODOPYANOV, AS VOLLMER, M and VOUTILAINEN, M VRBA, V WAHLEN, H WALCK, C WALDNER, F and WEHR, A WEIERSTALL, M WEILHAMMER, P WETHERELL, AM and WICKENS, JH WIELERS, M WILKINSON, GR WILLIAMS, WSC and WINTER, M WITEK, M WORMSER, G WOSCHNAGG, K YIP, K and YUSHCHENKO, O ZACH, F ZAITSEV, A ZALEWSKA, A ZALEWSKI, P and ZAVRTANIK, D ZEVGOLATAKOS, E ZIMIN, NI ZITO, M and ZONTAR, D ZUBERI, R ZUCCHELLI, GC ZUMERLE, G
- Subjects
High Energy Physics::Lattice ,High Energy Physics::Phenomenology ,High Energy Physics::Experiment - Abstract
For the first time, multihadronic production from single tagged gamma gamma collisions has been studied, where one of the scattered leptons was tagged at very low virtual photon absolute mass squared ([Q(2)] = 0.06 (GeV/c(2))(2)). Data collected during 1991 and 1992 in the DELPHI experiment at LEP are shown to agree well with predictions which included the non-perturbative vector meson dominance model in which the interacting photons are assumed to have converted into a vector meson (rho, omega or pi), a quark-parton model which describes direct photon interactions and a QCD-based model which considers the photon to have quark and gluon structure functions. Five different parametrizations of these structure functions were used and the predictions compared with the data. This study confirms recent results from no-tag experiments in requiring a QCD-based component to successfully describe the data, indicating that the photon has a significant partonic content.
- Published
- 1995
63. SEARCH FOR HEAVY NEUTRAL HIGGS BOSONS IN 2-DOUBLET MODELS
- Author
-
Abreu, P., Adam, W., Adye, T., Agasi, E., Ajinenko, I., Aleksan, R., Alekseev, G. D., Allport, P. P., Almehed, S., Almeida, F. M. L., Alvsvaag, S. J., Amaldi, U., Amato, S., Andreazza, A., Andrieux, M. L., Antilogus, P., Apel, W. D., Arnoud, Y., Asman, B., Augustin, J. E., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Barbiellini, G., Bardin, D. Y., Barker, G. J., Baroncelli, A., Barring, O., Barrio, J. A., Bartl, W., Bates, M. J., Battaglia, M., Baubillier, M., Baudot, J., Becks, K. H., Begalli, M., Beilliere, P., Beltran, P., Benvenuti, A. C., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenky, M. S., Billoir, P., Bjarne, J., Bloch, D., Blume, M., Blyth, S., Bocci, V., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P. S. L., Borisov, G., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Bouquet, B., Bourdarios, C., Bowcock, T. J. V., Bozzo, M., Branchini, P., Brand, K. D., Brenner, R. A., Briand, H., Bricman, C., Brillault, L., Brown, R. C. A., Bruckman, P., Brunet, J. M., Bugge, L., Buran, T., Buys, A., Caccia, M., Calvi, M., Rozas, A. J. C., Camporesi, T., Canale, V., Canepa, M., Cankocak, K., Cao, F., Carena, F., Carrilho, P., Carroll, L., Caso, C., Cassio, V., Gimenez, M. V. C., Cattai, A., Cavallo, F. R., Cerrito, L., Chabaud, V., Chan, A., Charpentier, P., Chaussard, L., Chauveau, J., Checchia, P., Chelkov, G. A., Chliapnikov, P., Chochula, P., Chorowicz, V., Chrin, J. T. M., Cindro, V., Collins, P., Contreras, J. L., Contri, R., Cortina, E., Cosme, G., Cossutti, F., Crawley, H. B., Crennell, D., Crosetti, G., Maestro, J. C., Czellar, S., Dahljensen, E., Dahm, J., Dalmagne, B., Dam, M., Damgaard, G., Daum, A., Dauncey, P. D., Davenport, M., Dasilva, W., Defoix, C., Dellaricca, G., Delpierre, P., Demaria, N., Deangelis, A., Deboeck, H., Deboer, W., Debrabandere, S., Declercq, C., Laso, Mdmd, Delavaissiere, C., Delotto, B., Demin, A., Depaula, L., Desaintjean, C., Dijkstra, H., Diciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Drees, K. A., Dris, M., Dufour, Y., Dupont, F., Edsall, D., Ehret, R., Ekelof, T., Ekspong, G., Elsing, M., Engel, J. P., Ershaidat, N., Santo, M. E., Falaleev, V., Fassouliotis, D., Feindt, M., Fenyuk, A., Ferrer, A., Filippas, T. A., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, F., Formenti, F., Fousset, J. L., Franek, B., Frenkiel, P., Fries, D. C., Frodesen, A. G., Fruhwirth, R., Fuldaquenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E. N., Gele, D., Gerber, J. P., Gerdyukov, L., Gillespie, D., Gokieli, R., Golob, B., Gomez, J. J., Cadenas, Y., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grard, F., Graziani, E., Grosdidier, G., Gunnarsson, P., Guy, J., Haedinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hao, W., Harris, F. J., Hedberg, V., Henriques, R., Hernandez, J. J., Hernando, J. A., Herquet, P., Herr, H., Hessing, T. L., Higon, E., Hilke, H. J., Hill, T. S., Holmgren, S. O., Holt, P. J., Holthuizen, D., Honore, P. F., Houlden, M., Hrubec, J., Huet, K., Hultqvist, K., Ioannou, P., Jackson, J. N., Jacobsson, R., Jalocha, P., Janik, R., Jarlskog, G., Jarry, P., Jeanmarie, B., Johansson, E. K., Jonsson, L., Juillot, P., Kaiser, M., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katsanevas, S., Katsoufis, E. C., Keranen, R., Khomenko, B. A., Khovanski, N. N., King, B., Kjaer, N. J., Klein, H., Klovning, A., Kluit, P., Koehne, J. H., Koene, B., Kokkinias, P., Koratzinos, M., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P. H., Krammer, M., Kreuter, C., Krolikowski, J., Kronkvist, I., Krumstein, Z., Krupinski, W., Kubinec, P., Kucewicz, W., Kulka, K., Kurvinen, K., Lacasta, C., Laktineh, I., Lambropoulos, C., Lamsa, J. W., Lanceri, L., Lane, D. W., Langefeld, P., Lapin, V., Last, I., Laugier, J. P., Lauhakangas, R., Leder, G., Ledroit, F., Lefebure, V., Legan, C. K., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Levy, J. M., Liko, D., Lindner, R., Lipniacka, A., Lippi, I., Loerstad, B., Lokajicek, M., Loken, J. G., Lopezfernandez, A., Aguera, M. A. L., Los, M., Loukas, D., Lozano, J. J., Lutz, P., Lyons, L., Maehlum, G., Maillard, J., Maio, A., Maltezos, A., Malychev, V., Mandl, F., Marco, J., Marechal, B., Margoni, M., Marin, J. C., Mariotti, C., Markou, A., Maron, T., Martinezrivero, C., Martinezvidal, F., Garcia, S. M. I., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., Mccubbin, M., Mckay, R., Mcnulty, R., Medbo, J., Meroni, C., Meyer, W. T., Michelotto, M., Migliore, E., Mikulec, I., Mirabito, L., Mjoernmark, U., Moa, T., Moeller, R., Moenig, K., Monge, M. R., Morettini, P., Mueller, H., Murray, W. J., Muryn, B., Myatt, G., Naraghi, F., Navarria, F. L., Navas, S., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B. S., Nikolaenko, V., Niss, P., Nomerotski, A., Normand, A., Oberschultebeckmann, W., Obraztsov, V., Olshevski, A. G., Orava, R., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pages, P., Pain, R., Palka, H., Papadopoulou, T. D., Pape, L., Parodi, F., Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Perevozchikov, V., Pernegger, H., Pernicka, M., Perrotta, A., Petridou, C., Alessandro Petrolini, Phillips, H. T., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, S., Podobrin, O., Pol, M. E., Polok, G., Poropat, P., Pozdniakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Rames, J., Ratoff, P. N., Read, A. L., Reale, M., Rebecchi, P., Redaelli, N. G., Regler, M., Reid, D., Renton, P. B., Resvanis, L. K., Richard, F., Richardson, J., Ridky, J., Rinaudo, G., Ripp, I., Romero, A., Roncagliolo, I., Ronchese, P., Roos, L., Rosenberg, E. I., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmannkleider, V., Ruiz, A., Saarikko, H., Sacquin, Y., Sadovsky, A., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schneider, H., Schyns, M. A. E., Sciolla, G., Scuri, F., Sedykh, Y., Segar, A. M., Seitz, A., Sekulin, R., Shellard, R. C., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A. N., Sitar, B., Skaali, T. B., Smadja, G., Smirnova, O., Smith, G. R., Sosnowski, R., Souzasantos, D., Spassov, T., Spiriti, E., Squarcia, S., Staeck, H., Stanescu, C., Stapnes, S., Stavitski, I., Stavropoulos, G., Stepaniak, K., Stichelbaut, F., Stocchi, A., Strauss, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Tabarelli, T., Tchikilev, O., Theodosiou, G. E., Tilquin, A., Timmermans, J., Tkatchev, L. G., Todorov, T., Toet, D. Z., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Transtromer, G., Treille, D., Trischuk, W., Tristram, G., Trombini, A., Troncon, C., Tsirou, A., Turluer, M. L., Tuuva, T., Tyapkin, I. A., Tyndel, M., Tzamarias, S., Ueberschaer, B., Ueberschaer, S., Ullaland, O., Uvarov, V., Valenti, G., Vallazza, E., Ferrer, J. A. V., Vandervelde, C., Vanapeldoorn, G. W., Vandam, P., Vandoninck, W. K., Vaneldik, J., Vegni, G., Ventura, L., Venus, W., Verbeure, F., Verlato, M., Vertogradov, L. S., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A. S., Voutilainen, M., Vrba, V., Wahlen, H., Walck, C., Waldner, F., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A. M., Wicke, D., Wickens, J. H., Wielers, M., Wilkinson, G. R., Williams, W. S. C., Winter, M., Witek, M., Wormser, G., Woschnagg, K., Yip, K., Yushchenko, O., Zach, F., Zaitsev, A., Zalewska, A., Zalewski, P., Zavrtanik, D., Zevgolatakos, E., Zimin, N. I., Zito, M., Zontar, D., Zuberi, R., Zucchelli, G. C., and Zumerle, G.
- Subjects
Higgs boson ,DELPHI ,b tagging ,High Energy Physics::Phenomenology ,High Energy Physics::Experiment ,Z0 DECAYS ,MASS - Abstract
A search for pair production of neutral heavy Higgs bosons decaying into {Mathematical expression} has been carried out in a study of hadronic decays of the Z boson into four jet final states using data taken by DELPHI in 1991 and 1992. The two production mechanisms present in the two Higgs doublets scheme, bremsstrahlung production of hZ* and associated production of hA, may lead to four beauty jets well recognizable using the precise microvertex detector measurements. No evidence for a signal was found, leading to limits on BR(Z→hA→4b) from 3.5 to 5.5×10-4 at 95% contidence level, depending on the mass of the ligthest Higgs. When combined with the results of the recent DELPHI standard Higgs search, this result allows the kinematical limit to be reached for the masses of h and A in the minimal supersymmetric extension of the Standard Model (MSSM) scheme. It also allows the tanβ≤1 domain to be explored, and a region above the kinematic limit for direct hA production is constrained by considering virtual hA production. Results are also given in the general two-doublet scheme. © 1995 Springer-Verlag.
- Published
- 1995
64. Measurement of the forward-backward asymmetry of charm and bottom quarks at the Z pole using D*± mesons
- Author
-
Abreu, P. Adam, W. Agasi, E. Ajinenko, I. Aleksan, R. Alekseev, G.D. Allport, P.P. Almehed, S. Almeida, F.M.L. Alvsvaag, S.J. Amaldi, U. Andreazza, A. Andrieux, M.L. Antilogus, P. Apel, W.-D. Arnoud, Y. Åsman, B. Augustin, J.-E. Augustinus, A. Baillon, P. Bambade, P. Barao, F. Barate, R. Bardin, D.Y. Barker, G.J. Baroncelli, A. Barring, O. Barrio, J.A. Bartl, W. Bates, M.J. Battaglia, M. Baubillier, M. Baudot, J. Becks, K.-H. Begalli, M. Beilliere, P. Belokopytov, Yu. Beltran, P. Benvenuti, A.C. Berggren, M. Bertrand, D. Bianchi, F. Bigi, M. Bilenky, M.S. Billoir, P. Bjarne, J. Bloch, D. Blume, M. Blyth, S. Bocci, V. Bolognese, T. Bonesini, M. Bonivento, W. Booth, P.S.L. Borisov, G. Bosio, C. Bostjancic, B. Bosworth, S. Botner, O. Bouquet, B. Bourdarios, C. Bowcock, T.J.V. Bozzo, M. Branchini, P. Brand, K.D. Brenner, R.A. Briand, H. Bricman, C. Brillault, L. Brown, R.C.A. Bruckman, P. Brunet, J.-M. Bugge, L. Buran, T. Buys, A. Caccia, M. Calvi, M. Camacho Rozas, A.J. Camporesi, T. Canale, V. Canepa, M. Cankocak, K. Cao, F. Carena, F. Carrilho, P. Carroll, L. Caso, C. Cassio, V. Castillo Gimenez, M.V. Cattai, A. Cavallo, F.R. Cerrito, L. Chabaud, V. Chan, A. Charpentier, Ph. Chaussard, L. Chauveau, J. Checchia, P. Chelkov, G.A. Chliapnikov, P. Chochula, P. Chorowicz, V. Chrin, J.T.M. Cindro, V. Collins, P. Contreras, J.L. Contri, R. Cortina, E. Cosme, G. Cossutti, F. Couchot, F. Crawley, H.B. Crennell, D. Crosetti, G. Cuevas Maestro, J. Czellar, S. Dahl-Jensen, E. Dahm, J. Dalmagne, B. Dam, M. Damgaard, G. Daum, A. Dauncey, P.D. Davenport, M. Da Silva, W. Defoix, C. Dellaricca, G. Ricca, G.D. Delpierre, P. Demaria, N. De Angelis, A. De Boeck, H. De Boer, W. De Brabandere, S. De Clereq, C. De Fez Laso, M.D.M. De La Vaissiere, C. De Lotto, B. De Min, A. De Paula, A. De Saint-Jean, C. Dijkstra, H. Di Ciaccio, L. Djama, F. Dolbeau, J. Donszelmann, M. Doroba, K. Dracos, M. Drees, J. Drees, K.-A. Dris, M. Dufour, Y. Dupont, F. Edsall, D. Ehret, R. Ekelof, T. Ekspong, G. Elsing, M. Engel, J.-P. Ershaidat, N. Santo, M.E. Fassouliotis, D. Feindt, M. Fenyuk, A. Ferrer, A. Filippas, T.A. Firestone, A. Foeth, H. Fokitis, E. Fontanelli, F. Formenti, F. Fousset, J.-L. Franek, B. Frenkiel, P. Fries, D.C. Frodesen, A.G. Fruhwirth, R. Fulda-Quenzer, F. Furstenau, H. Fuster, J. Gamba, D. Gandelman, M. Garcia, C. Garcia, J. Gaspar, C. Gasparini, U. Gavillet, Ph. Gazis, E.N. Gele, D. Gerber, J.-P. Gillespie, D. Gokieli, R. Golob, B. Gomez Y Cadenas, J.J. Gopal, G. Gorn, L. Gorski, M. Gracco, V. Grard, F. Graziani, E. Grosdidier, G. Gunnarsson, P. Guy, J. Haedinger, U. Hahn, F. Hahn, M. Hahn, S. Haider, S. Hajduk, Z. Hakansson, A. Hallgren, A. Hamacher, K. Hao, W. Harris, F.J. Hedberg, V. Henriques, R. Hernandez, J.J. Hernando, J.A. Herquet, P. Herr, H. Hessing, T.L. Higon, E. Hilke, H.J. Hill, T.S. Holmgren, S.-O. Holt, P.J. Holthuizen, D. Honore, P.F. Houlden, M. Hrubec, J. Huet, K. Hultqvist, K. Ioannou, P. Iversen, P.-S. Jackson, J.N. Jacobsson, R. Jalocha, P. Janik, R. Jarlskog, G. Jarry, P. Jean-Marie, B. Johansson, E.K. Jonsson, L. Juillot, P. Kaiser, M. Kalmus, G. Kapusta, F. Karlsson, M. Karvelas, E. Katargin, A. Katsanevas, S. Katsoufis, E.C. Keranen, R. Khomenko, B.A. Khovanski, N.M. King, B. Kjaer, N.J. Klein, H. Klovning, A. Kluit, P. Koehne, J.H. Koene, B. Kokkinias, P. Koratzinos, M. Kostioukhine, V. Kourkoumelis, C. Kouznetsov, O. Kramer, P.-H. Krammer, M. Kreuter, C. Krolikowski, J. Kronkvist, I. Krumstein, Z. Krupinski, W. Kubinec, P. Kucewicz, W. Kulka, K. Kurvinen, K. Lacasta, C. Laktineh, I. Lambropoulos, C. Lamsa, J.W. Lanccri, L. Langefeld, P. Lapin, V. Last, I. Laugier, J.-P. Lauhakangas, R. Leder, G. Ledroit, F. Lefebure, V. Lemoigne, R.L.Y. Lemonne, J. Lenzen, G. Lepeltier, V. Lesiak, T. Levy, J.M. Liko, D. Lindner, R. Lipniacka, A. Lippi, I. Loerstad, B. Lokajicek, M. Loken, J.G. Lopez-Fernandez, A. Lopez Aguera, M.A. Loukas, D. Lozano, J.J. Lutz, P. Lyons, L. Maehlum, G. Maillard, J. Maio, A. Maltezos, A. Malychev, V. Mandl, F. Marco, J. Marechal, B. Margoni, M. Marin, J.-C. Mariotti, C. Markou, A. Maron, T. Martinez-Rivero, C. Martinez-Vidal, F. Marti i Garcia, S. Matorras, F. Matteuzzi, C. Matthiae, G. Mazzucato, M. Kay, M.M. Kay, R.M. Nulty, R.M. Medbo, J. Meroni, C. Meyer, W.T. Michelotto, M. Migliore, E. Mikulec, I. Mirabito, L. Mitaroff, W.A. Mjoernmark, U. Moa, T. Moeller, R. Moenig, K. Monge, M.R. Morettini, P. Mueller, H. Murray, W.J. Muryn, B. Myatt, G. Naraghi, F. Navarria, F.L. Navas, S. Negri, P. Nemecek, S. Neumann, W. Neumeister, N. Nicolaidou, R. Nielsen, B.S. Nikolaenko, V. Niss, P. Nomerotski, A. Normand, A. Oberschulte-Beckmann, W. Obraztsov, V. Olshevski, A.G. Orava, R. Osterberg, K. Ouraou, A. Paganini, P. Paganoni, M. Pain, R. Palka, H. Papadopoulou, Th.D. Pape, L. Parodi, F. Passeri, A. Pegoraro, M. Pennanen, J. Peralta, L. Perevozchikov, V. Pernegger, H. Perrotta, A. Petridou, C. Petrolini, A. Phillips, H.T. Piana, G. Pierre, F. Pimenta, M. Plaszczynski, S. Podobrin, O. Pol, M.E. Polok, G. Poropat, P. Pozdniakov, V. Prest, M. Privitera, P. Pullia, A. Radojicic, D. Ragazzi, S. Rahmani, H. Rames, J. Ratoff, P.N. Read, A.L. Reale, M. Rebecchi, P. Redaelli, N.G. Regler, M. Reid, D. Renton, P.B. Resvanis, L.K. Richard, F. Richardson, J. Ridky, J. Rinaudo, G. Ripp, I. Romero, A. Roncagliolo, I. Ronchese, P. Ronjin, V. Roos, L. Rosenberg, E.I. Rosso, E. Roudeau, P. Rovelli, T. Ruckstuhl, W. Ruhlmann-Kleider, V. Ruiz, A. Saarikko, H. Sacquin, Y. Sadovsky, A. Sajot, G. Salt, J. Sanchez, J. Sannino, M. Schneider, H. Schyns, M.A.E. Sciolla, G. Scuri, F. Sedykh, Y. Segar, A.M. Seitz, A. Sekulin, R. Shellard, R.C. Siccama, I. Siegrist, P. Simonetti, S. Simonetto, F. Sisakian, A.N. Sitar, B. Skaali, T.B. Smadja, G. Smirnov, N. Smirnova, O. Smith, G.R. Sosnowski, R. Souza-Santos, D. Spassov, T. Spiriti, E. Squarcia, S. Staeck, H. Stanescu, C. Stapnes, S. Stavitski, I. Stavropoulos, G. Stepaniak, K. Stichelbaut, F. Stocchi, A. Strauss, J. Strub, R. Stugu, B. Szczekowski, M. Szeptycka, M. Tabarelli, T. Tchikilev, O. Theodosiou, G.E. Thome, Z. Tilquin, A. Timmermans, J. Tkatchev, L.G. Todorov, T. Toet, D.Z. Tomaradze, A. Tome, B. Torassa, E. Tortora, L. Transtromer, G. Treille, D. Trischuk, W. Tristram, G. Troncon, C. Tsirou, A. Turleur, M.-L. Tuuva, T. Tyapkin, I.A. Tyndel, M. Tzamarias, S. Ueberschaer, B. Ueberschaer, S. Ullaland, O. Valenti, G. Vallazza, E. Valls Ferrer, J.A. Vander Velde, C. Van Apeldoorn, G.W. Van Dam, P. Van Doninck, W.K. Van Eldik, J. Vegni, G. Ventura, L. Venus, W. Verbeure, F. Verlato, M. Vertogradov, L.S. Vilanova, D. Vincent, P. Vitale, L. Vlasov, E. Vodopyanov, A.S. Voutilainen, M. Vrba, V. Wahlen, H. Walck, C. Waldner, F. Wehr, A. Weierstall, M. Weilhammer, P. Wetherell, A.M. Wicke, D. Wickens, J.H. Wielers, M. Wilkinson, G.R. Williams, W.S.C. Winter, M. Witek, M. Wormser, G. Woschnagg, K. Yip, K. Yushchenko, O. Zach, F. Zaitsev, A. Zalewska, A. Zalewski, P. Zavrtanik, D. Zevgolatakos, E. Zimin, N.I. Zito, M. Zontar, D. Zuberi, R. Zucchelli, G.C. Zumerle, G.
- Subjects
High Energy Physics::Phenomenology ,High Energy Physics::Experiment - Abstract
The forward-backward asymmetries for the processes {Mathematical expression} and {Mathematical expression} at the Z resonance are measured using identified D*± mesons. In 905,000 selected hadronic events, taken in 1991 and 1992 with the DEL-PHI detector at LEP, 4757 D*+→D0π+ decays are reconstructed. The c and b quark forward-backward asymmetries are determined to be: {Mathematical expression} Constraining the b asymmetry to the value measured by DELPHI using independent analyses, the charm asymmetry is determined to be: {Mathematical expression}. This result corresponds to an effective electroweak mixing angle measured using charm quark events of: {Mathematical expression} © 1995 Springer-Verlag.
- Published
- 1995
65. A study of radiative muon-pair events at Z(0) energies and limits on an additional Z' gauge boson
- Author
-
Abreu, P, Adam, W, Adye, T, Agasi, E, Ajinenko, L, Aleksan, R, Alekseev, Gd, Allport, Pp, Almehed, S, Almeida, Fml, Alvsvaag, Sj, Amaldi, U, Andreazza, A, Antilogus, P, Apel, Wd, Apsimon, Rj, Arnoud, Y, Asman, B, Augustin, Je, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barate, R, Bardin, Dy, Barker, Gj, Baroncelli, A, Barring, O, Barrio, Ja, Bartl, W, Bates, Mj, Battaglia, M, Baubillier, M, Baudot, J, Becks, Kh, Begalli, M, Beilliere, P, Beltran, P, Benvenuti, Ac, Berggren, M, Bertrand, D, Bianchi, F, Bigi, M, Bilenky, Ms, Billoir, P, Bjarne, J, Bloch, D, Blocki, J, Blyth, S, Bocci, V, Bogolubov, Pn, Bolognese, T, Bonesini, M, Bonivento, W, Booth, Psl, Borisov, G, Bosio, C, Bostjancic, B, Bosworth, S, Botner, O, Boudinov, E, Bouquet, B, Bourdarios, C, Bowcock, Tjv, Bozzo, M, Braibant, S, Branchini, P, Brand, Kd, Brenner, Ra, Briand, H, Bricman, C, Brillault, L, Brown, Rca, Brunet, Jm, Bugge, L, Buran, T, Buys, A, Buytaert, Jama, Caccia, Massimo, Calvi, M, Rozas, Ajc, Campion, R, Camporesi, T, Canale, V, Cankocak, K, Cao, F, Carena, F, Carrilho, P, Carroll, L, Cases, R, Caso, C, Gimenez, Mvc, Cattai, A, Cavallo, Fr, Cerrito, L, Chabaud, V, Chan, A, Chapkin, M, Charpentier, P, Chaussard, L, Chauveau, J, Checchia, P, Chelkov, Ga, Chliapnikov, P, Chorowicz, V, Chrin, Jtm, Cindro, V, Collins, P, Contreras, Jl, Contri, R, Cortina, E, Cosme, G, Cosmo, G, Cossutti, C, Couchot, F, Crawley, Hb, Crennell, D, Crosetti, G, Maestro, Jc, Czellar, S, Dahljensen, E, Dahm, J, Dalmagne, B, Dam, M, Damgaard, G, Daubie, E, Daum, A, Dauncey, Pd, Davenport, M, Davies, J, Dasilva, W, Defoix, C, Delpierre, P, Demaria, N, Deangelis, A, Deboeck, H, Deboer, W, Debrabandere, S, Declercq, C, Laso, Mdmf, Delavaissiere, C, Delotto, B, Demin, A, Depaula, L, Desaintjean, C, Dijkstra, H, Diciaccio, L, Djama, F, Dolbeau, J, Donszelmann, M, Doroba, K, Dracos, M, Dress, J, Dris, M, Dufour, Y, Dupont, F, Edsall, D, Ehret, R, Ekelof, T, Ekspong, G, Elsing, M, Engel, Jp, Ershaidat, N, Santo, Me, Fassouliotis, D, Feindt, M, Fenyuk, A, Ferrer, A, Filippas, Ta, Firestone, A, Foeth, H, Fokitis, E, Fontanelli, F, Formenti, F, Fousset, Jl, Franek, B, Frenkiel, P, Fries, Dc, Frodesen, Ag, Fruhwirth, R, Fuldaquenzer, F, Furstenau, H, Fuster, J, Gamba, D, Gandelman, M, Garcia, C, Garcia, J, Gaspar, C, Gasparini, U, Gavillet, P, Gazis, En, Gele, D, Gerber, Jp, Giacomelli, P, Gillespie, D, Gokieli, R, Golob, B, Golovatyuk, Vm, Gomez, Jj, Cadenas, Y, Gopal, G, Gorn, L, Gorski, M, Gracco, V, Grard, F, Graziani, E, Grosdidier, G, Gunnarsson, P, Guy, J, Haedinger, U, Hahn, F, Hahn, M, Hahn, S, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, Hao, W, Harris, Fj, Hedberg, V, Henriques, R, Hermandez, Jj, Hernando, Ja, Herquet, P, Herr, H, Hessing, Tl, Higon, E, Hilke, Hj, Hill, Ts, Holmgren, So, Holt, Pj, Holthuizen, D, Honore, Pf, Houlden, M, Hrubec, J, Huet, K, Hultqvist, K, Ioanou, P, Iversen, Ps, Jackson, Jn, Jacobsson, R, Jalocha, P, Jarlskog, G, Jarry, P, Jeanmarie, B, Johansson, Ek, Jonker, M, Jonsson, L, Juillot, P, Kaiser, M, Kalmus, G, Kapusta, F, Karlsson, M, Karvelas, E, Katsanevas, S, Katsoufis, Ec, Keranen, R, Khomenko, Ba, Khovanski, Nn, King, B, Kjaer, Nj, Klein, H, Klovning, A, Kluit, P, Kochmehrin, A, Koehne, Jh, Koene, B, Kokkinias, P, Koratzinos, M, Korcyl, K, Korytov, Av, Kostioukhine, V, Kourkoumelis, C, Kouznetsov, O, Kramer, Ph, Krammer, M, Kreuter, C, Krolikowski, J, Kronkvist, I, Krupinski, W, Kulka, K, Kurvinen, K, Lacasta, C, Laktineh, I, Lambropoulos, C, Lamsa, Jw, Lanceri, L, Langefeld, P, Lapin, V, Last, I, Laugier, Jp, Lauhakangas, R, Leder, G, Ledroit, F, Leitner, R, Lemoigne, Y, Lemonne, J, Lenzen, G, Lepeltier, V, Lesiak, T, Levy, Jm, Lieb, E, Liko, D, Lindner, R, Lipniacka, A, Lippi, I, Loerstad, B, Lokajicek, M, Loken, Jg, Lopezfernandez, A, Lopezaguera, Ma, Los, M, Loukas, D, Lozano, Jj, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maio, A, Maltezos, A, Mandl, F, Marco, J, Marechal, B, Margoni, M, Marin, Jc, Mariotti, C, Markou, A, Maron, T, Marti, S, Martinezrivero, C, Martinezvidal, F, Matorras, F, Matteuzzi, C, Matthiae, G, Mazzucato, M, Cubbin, Mm, Kay, Rm, Nulty, Rm, Medbo, J, Meroni, C, Meyer, Wt, Michelotto, M, Migliore, E, Mikulec, I, Mirabito, L, Mitaroff, Wa, Mitselmakher, Gv, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, Mr, Morettini, P, Mueller, H, Murray, Wj, Muryn, B, Myatt, G, Naraghi, F, Navarria, Fl, Negri, P, Nemecek, S, Neumann, W, Nicolaidou, R, Nielsen, Bs, Niss, P, Nomerotski, A, Normand, A, Obraztsov, V, Olshevski, Af, Orava, R, Osterberg, K, Ouraou, A, Paganini, P, Paganoni, M, Pain, R, Palka, H, Papadopoulou, Td, Pape, L, Parodi, F, Passeri, A, Pegoraro, M, Pennanen, J, Peralta, L, Pernegger, H, Pernicka, M, Perrota, A, Petridou, C, Petrolini, A, Phillips, Ht, Piana, G, Pierre, F, Pimenta, M, Plaszczynski, S, Podobrin, O, Pol, Me, Polok, G, Poropat, P, Pozdniakov, V, Prest, Michela, Privitera, P, Pullia, A, Radojicic, D, Ragazzi, S, Rahmani, H, Rames, J, Ratoff, Pn, Read, Al, Reale, M, Rebecchi, P, Redaelli, Ng, Regler, M, Reid, D, Renton, Pb, Resvanis, Lk, Richard, F, Richardson, J, Ridky, J, Rinaudo, G, Ripp, I, Romero, A, Roncagliolo, I, Ronchese, P, Roos, L, Rosenberg, Ei, Rosso, E, Roudeau, P, Rovelli, T, Ruckstuhl, W, Ruhlmannkleider, V, Ruiz, A, Rybicki, K, Saarikko, H, Sacquin, Y, Sajot, G, Salt, J, Sanchez, J, Sannino, M, Schael, S, Schneider, H, Schyns, Mae, Sciolla, G, Scuri, F, Segar, Am, Seitz, A, Sekulin, R, Seufert, R, Shellard, Rc, Siccama, I, Siegrist, P, Simonetti, S, Simonetto, F, Sisakian, An, Skaali, Tb, Smadja, G, Smirnov, N, Smirnova, O, Smith, Gr, Sosnowski, R, Souzasantos, D, Spassov, T, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stapnes, S, Stavitski, I, Stavropoulos, G, Stepaniak, K, Stichelbaut, F, Stocchi, A, Strauss, J, Straver, J, Strub, R, Stugu, B, Szczekowski, M, Szeptycka, M, Tabarelli, T, Tchikilev, O, Theodosiou, Ge, Thome, Z, Tilquin, A, Timmermans, J, Timofeev, Vg, Tkatchev, Lg, Todorov, T, Toet, Dz, Tomaradze, A, Tome, B, Torassa, E, Tortora, L, Transtromer, G, Treille, D, Trischuk, W, Tristram, G, Troncon, C, Tsirou, A, Tsyganov, En, Turala, M, Turluer, Ml, Tuuva, T, Tyapkin, Ia, Tyndel, M, Tzamarias, S, Ueberschaer, B, Ueberschaer, S, Ullaland, O, Uvarov, V, Valenti, G, Vallazza, E, Ferrer, Jav, Velde, Cv, Vanapeldoorn, Gw, Vandam, P, Vanderheijden, M, Vandoninck, Wk, Vaneldik, J, Vaz, P, Vegni, G, Ventura, L, Venus, W, Verbeure, F, Verlato, M, Vertogradov, Ls, Vilanova, D, Vincent, P, Vitale, L, Vlasov, E, Vodopyanov, As, Vollmer, M, Voutilainen, M, Wahlen, H, Walck, C, Wehr, A, Weierstall, M, Weilhammer, P, Wetherell, Am, Wickens, Jh, Wielers, M, Wilkinson, Gr, Williams, Wsc, Winter, M, Witek, M, Wormser, G, Woschnagg, K, Yip, K, Yushchenko, O, Zach, F, Zaitsev, A, Zalewska, A, Zalewski, P, Zavrtanik, D, Zevgolatakos, E, Zimin, Ni, Zito, M, Zontar, D, Zuberi, R, and Zumerle, G.
- Subjects
radiative photon ,muon pair cross section ,DELPHI - Published
- 1995
66. Production of charged particles, K$_{S}^{0}$, K$^{\pm}$, p and $\Lambda$ in Z $\rightarrow b\overline{b}$ events and in the decay of b hadrons
- Author
-
Abreu, P., Adam, W., Adye, T., Agasi, E., Azhinenko, I., Aleksan, R., Alekseev, G.D., Allport, P., Almehed, S., Almeida, F.M.L., Alvsvaag, S.J., Amaldi, U., Amato, S., Andreazza, A., Andrieux, M.L., Antilogus, P., Apel, W.D., Arnoud, Y., Asman, B., Augustin, J.-E., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Bardin, D.Yu., Barker, G., Baroncelli, A., Barring, O., Barrio, J.A., Bartl, W., Bates, M.J., Battaglia, M., Baubillier, M., Baudot, J., Becks, K.H., Begalli, M., Beilliere, P., Belokopytov, Yu., Beltran, P., Benvenuti, A.C., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenkii, M.S., Billoir, P., Bjarne, J., Bloch, D., Blume, M., Blyth, S., Bocci, V., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P.S.L., Borisov, G., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Bouquet, B., Bourdarios, C., Bowcock, T.J.V., Bozzo, M., Branchini, P., Brand, K.D., Brenner, R.A., Bricman, C., Brillault, L., Brown, R.C.A., Bruckman, P., Brunet, J.M., Bugge, L., Buran, T., Buys, A., Caccia, M., Calvi, M., Camacho Rozas, A.J., Camporesi, T., Canale, V., Canepa, M., Cankocak, K., Cao, F., Carena, F., Carrilho, P., Carroll, L., Caso, C., Cassio, V., Castillo Gimenez, M.V., Cattai, A., Cavallo, F.R., Cerrito, L., Chabaud, V., Chan, A., Chapkin, M., Charpentier, P., Chaussard, L., Chauveau, J., Checchia, P., Chelkov, G.A., Chliapnikov, P., Chochula, P., Chorowicz, V., Chrin, J.T., Cindro, V., Collins, P., Contreras, J.L., Contri, R., Cortina, E., Cosme, G., Cossutti, F., Crawley, H.B., Crennell, D., Crosetti, G., Cuevas Maestro, J., Czellar, S., Dahl-Jensen, E., Dahm, J., D'Almagne, B., Dam, M., Damgaard, G., Daum, A., Dauncey, P.D., Davenport, M., Da Silva, W., Defoix, C., Della Ricca, G., Delpierre, P., Demaria, N., De Angelis, A., De Boeck, H., De Boer, W., De Brabandere, S., De Clercq, C., De Fez Laso, M.D.M., De La Vaissiere, C., De Lotto, B., De Min, A., De Paula, L., De Saint-Jean, C., Dijkstra, H., Di Ciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Drees, K.A., Dris, M., Dufour, Y., Dupont, F., Ehret, R., Ekelof, T., Ekspong, G., Elsing, M., Engel, J.P., Ershaidat, W., Espirito Santo, M., Fassouliotis, D., Feindt, M., Ferrer, A., Filippas, T.A., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, F., Formenti, F., Fousset, J.L., Franek, B., Frenkiel, P., Fries, D.C., Frodesen, A.G., Fulda-Quenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E.N., Gele, D., Gerber, J.P., Gillespie, D., Gokieli, R., Golob, B., Gomez, Y Cadenas J.J., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grard, F., Graziani, E., Grosdidier, G., Gunnarsson, P., Guy, J., Hadinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hao, W., Harris, F.J., Hedberg, V., Henriques, R., Hernandez, J.J., Hernando, J.A., Herquet, P., Herr, H., Hessing, T.L., Higon, E., Hilke, H.J., Hill, T.S., Holmgren, S.O., Holt, P.J., Holthuizen, D., Honore, P.F., Houlden, M., Hrubec, J., Huet, C., Hultqvist, K., Ioannou, P., Jackson, J.N., Jacobsson, R., Jalocha, P., Janik, R., Jarlskog, G., Jarry, P., Jean-Marie, B., Johansson, E.K., Jonsson, L., Juillot, P., Kaiser, M., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katsanevas, S., Katsoufis, E.C., Keranen, R., Khomenko, B.A., Khovanski, N.N., King, B., Kjaer, N.J., Klein, H., Klovning, A., Kluit, P., Kohne, J.H., Kone, B., Kokkinias, P., Koratzinos, M., Korcyl, K., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P.H., Krammer, M., Kreuter, C., Krolikowski, J., Kronkvist, I., Krumstein, A., Krupinski, W., Kubinec, A., Kucewicz, W., Kulka, K., Kurvinen, K., Lacasta, C., Laktineh, I., Lambropoulos, C., Lamsa, J.W., Lanceri, L., Lane, D.W., Langefeld, P., Lapin, V., Last, I., Laugier, J.P., Lauhakangas, R., Leder, G., Ledroit, F., Lefebvre, V., Legan, C.K., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Lesiak, T., Liko, D., Lindner, R., Lipniacka, A., Lippi, I., Lorstad, B., Lokajicek, M., Loken, J.G., Lopez-Fernandez, A., Lopez Aguera, M.A., Loukas, D., Lozano, J.J., Lutz, P., Lyons, L., Mahlum, G., Maillard, J., Maio, A., Maltezos, A., Malychev, V., Mandl, F., Marco, J., Marechal, B., Margoni, M., Marin, J.C., Mariotti, C., Markou, A., Maron, T., Martinez-Rivero, C., Martinez-Vidal, F., Marti, I Garcia S., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., McCubbin, M., McKay, R., McNulty, R., Medbo, J., Meroni, C., Meyer, W.T., Michelotto, M., Migliore, E., Mikulec, I., Mirabito, L., Mitaroff, W.A., Mjornmark, U., Moa, T., Moller, R., Monig, K., Monge, M.R., Morettini, P., Muller, H., Murray, W.J., Muryn, B., Myatt, G., Naraghi, F., Navarria, F.L., Navas, S., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B.S., Nikolaenko, V., Niss, P., Nomerotski, A., Normand, A., Oberschulte-Beckmann, W., Obraztsov, V., Olshevski, A.G., Orava, R., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pages, P., Palka, H., Papadopoulou, T., Pape, L., Parodi, F., Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Perevozchikov, V., Pernegger, H., Pernicka, M., Perrotta, A., Petridou, C., Petrolini, A., Phillips, H.T., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, Stéphane, Podobrin, O., Pol, M.E., Polok, G., Poropat, P., Pozdnyakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Rames, J., Ratoff, P.N., Read, A.L., Reale, M., Rebecchi, P., Redaelli, N.G., Regler, M., Reid, D., Renton, P.B., Resvanis, L.K., Richard, F., Richardson, M., Ridky, J., Rinaudo, G., Ripp, I., Romero, A., Roncagliolo, I., Ronchese, P., Ronzhin, V., Roos, L., Rosenberg, E.I., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmann-Kleider, V., Ruiz, A., Saarikko, H., Sacquin, Y., Sadovskii, A., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schneider, Henri, Schyns, M.A.E., Sciolla, G., Scuri, F., Sedykh, Yu., Segar, A.M., Seitz, A., Sekulin, R., Shellard, R.C., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A.N., Sitar, B., Skaali, T.B., Smadja, G., Smirnov, N., Smirnova, O., Smith, G.R., Sosnowski, R., Souza-Santos, D., Spassov, T.S., Spiriti, E., Sponholz, P., Squarcia, S., Stack, H., Stanescu, C., Stapnes, S., Stavitski, I., Stavropoulos, G., Stepaniak, K., Stichelbaut, F., Stocchi, A., Strauss, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Tabarelli, T., Tavernet, J.P., Chikilev, O., Theodosiou, G., Tilquin, A., Timmermans, J., Tkatchev, L.G., Todorov, T., Toet, D.Z., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Transtromer, G., Treille, D., Trischuk, W., Tristram, G., Trombini, A., Troncon, C., Tsirou, A., Turluer, M.L., Tyapkin, I.A., Tyndel, M., Tzamarias, S., Uberschar, B., Uberschar, S., Ullaland, O., Uvarov, V.A., Valenti, G., Vallazza, E., Valls Ferrer, J.A., Van Apeldoorn, G.W., Van Dam, P., Van Doninck, W.K., Van Eldik, J., Vegni, G., Ventura, Laurent, Venus, W., Verbeure, F., Verlato, M., Vertogradov, L.S., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A.S., Voutilainen, M., Vrba, V., Wahlen, H., Walck, C., Waldner, F., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A.M., Wicke, D., Wickens, J.H., Wielers, M., Wilkinson, G.R., Williams, W.S.C., Winter, M., Witek, Mm., Wormser, G., Woschnagg, K., Yip, K., Yu, Lianbo, Yushchenko, O., Zach, F., Zaitsev, A., Zalewska, A., Zalewski, P., Zavrtanik, D., Zevgolatakos, E., Zimin, N.I., Zito, M., Zontar, D., Zuberi, R., Zucchelli, G.C., Zumerle, G., Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), DELPHI, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), and Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC)
- Subjects
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] - Published
- 1995
- Full Text
- View/download PDF
67. Search for heavy neutral Higgs bosons in two-doublet models
- Author
-
Abreu, P. Adam, W. Adye, T. Agasi, E. Ajinenko, I. Aleksan, R. Alekseev, G.D. Allport, P.P. Almehed, S. Almeida, F.M.L. Alvsvaag, S.J. Amaldi, U. Amato, S. Andreazza, A. Andrieux, M.L. Antilogus, P. Apel, W.-D. Arnoud, Y. Åsman, B. Augustin, J.-E. Augustinus, A. Baillon, P. Bambade, P. Barao, F. Barate, R. Barbiellini, G. Bardin, D.Y. Barker, G.J. Baroncelli, A. Barring, O. Barrio, J.A. Bartl, W. Bates, M.J. Battaglia, M. Baubillier, M. Baudot, J. Becks, K.-H. Begalli, M. Beilliere, P. Beltran, P. Benvenuti, A.C. Berggren, M. Bertrand, D. Bianchi, F. Bigi, M. Bilenky, M.S. Billoir, P. Bjarne, J. Bloch, D. Blume, M. Blyth, S. Bocci, V. Bolognese, T. Bonesini, M. Bonivento, W. Booth, P.S.L. Borisov, G. Bosio, C. Bostjancic, B. Bosworth, S. Botner, O. Bouquet, B. Bourdarios, C. Bowcock, T.J.V. Bozzo, M. Branchini, P. Brand, K.D. Brenner, R.A. Briand, H. Bricman, C. Brillault, L. Brown, R.C.A. Bruckman, P. Brunet, J.-M. Bugge, L. Buran, T. Buys, A. Caccia, M. Calvi, M. Rozas, A.J.C. Camporesi, T. Canale, V. Canepa, M. Cankocak, K. Cao, F. Carena, F. Carrilho, P. Carroll, L. Caso, C. Cassio, V. Gimenez, M.V.C. Cattai, A. Cavallo, F.R. Cerrito, L. Chabaud, V. Chan, A. Charpentier, Ph. Chaussard, L. Chauveau, J. Checchia, P. Chelkov, G.A. Chliapnikov, P. Chochula, P. Chorowicz, V. Chrin, J.T.M. Cindro, V. Collins, P. Contreras, J.L. Contri, R. Cortina, E. Cosme, G. Cossutti, F. Crawley, H.B. Crennell, D. Crosetti, G. Maestro, J.C. Czellar, S. Dahl-Jensen, E. Dahm, J. Dalmagne, B. Dam, M. Damgaard, G. Daum, A. Dauncey, P.D. Davenport, M. Da Silya, W. Defoix, C. Ricca, G.D. Delpierre, P. Demaria, N. De Angelis, A. De Boeck, H. De Boer, W. De Brabandere, S. De Clercq, C. De Fez Laso, M.D.M. De La Vaissiere, C. De Lotto, B. De Min, A. De Paula, L. De Saint-Jean, C. Dijkstra, H. Di Ciaccio, L. Djama, F. Dolbeau, J. Donszelmann, M. Doroba, K. Dracos, M. Drees, J. Drees, K.-A. Dris, M. Dufour, Y. Dupont, F. Edsall, D. Ehret, R. Ekelof, T. Ekspong, G. Elsing, M. Engel, J.-P. Ershaidat, N. Santo, M.E. Falaleev, V. Fassouliotis, D. Feindt, M. Fenyuk, A. Ferrer, A. Filippas, T.A. Firestone, A. Foeth, H. Fokitis, E. Fontanelli, F. Formenti, F. Fousset, J.-L. Franek, B. Frenkiel, P. Fries, D.C. Frodesen, A.G. Fruhwirth, R. Fulda-Quenzer, F. Furstenau, H. Fuster, J. Gamba, D. Gandelman, M. Garcia, C. Garcia, J. Gaspar, C. Gasparini, U. Gavillet, Ph. Gazis, E.N. Gele, D. Gerber, J.-P. Gerdyukov, L. Gillespie, D. Gokieli, R. Golob, B. Gomez Y Cadenas, J.J. Gopal, G. Gorn, L. Gorski, M. Gracco, V. Grard, F. Graziani, E. Grosdidier, G. Gunnarsson, P. Guy, J. Haedinger, U. Hahn, F. Hahn, M. Hahn, S. Haider, S. Hajduk, Z. Hakansson, A. Hallgren, A. Hamacher, K. Hao, W. Harris, F.J. Hedberg, V. Henriques, R. Hernandez, J.J. Hernando, J.A. Herquet, P. Herr, H. Hessing, T.L. Higon, E. Hilke, H.J. Hill, T.S. Holmgren, S.-O. Holt, P.J. Holthuizen, D. Honore, P.F. Houlden, M. Hrubec, J. Huet, K. Hultqvist, K. Ioannou, P. Jackson, J.N. Jacobsson, R. Jalocha, P. Janik, R. Jarlskog, G. Jarry, P. Jean-Marie, B. Johansson, E.K. Jonsson, L. Juillot, P. Kaiser, M. Kalmus, G. Kapusta, F. Karlsson, M. Karvelas, E. Katsanevas, S. Katsoufis, E.C. Keranen, R. Khomenko, B.A. Khovanski, N.N. King, B. Kjaer, N.J. Klein, H. Klovning, A. Kluit, P. Koehne, J.H. Koene, B. Kokkinias, P. Koratzinos, M. Kostioukhine, V. Kourkoumelis, C. Kouznetsov, O. Kramer, P.-H. Krammer, M. Kreuter, C. Krolikowski, J. Kronkvist, I. Krumstein, Z. Krupinski, W. Kubinec, P. Kucewicz, W. Kulka, K. Kurvinen, K. Lacasta, C. Laktineh, I. Lambropoulos, C. Lamsa, J.W. Lanceri, L. Lane, D.W. Langefeld, P. Lapin, V. Last, I. Laugier, J.-P. Lauhakangas, R. Leder, G. Ledroit, F. Lefebure, V. Legan, C.K. Leitner, R. Lemoigne, Y. Lemonne, J. Lenzen, G. Lepeltier, V. Levy, J.M. Liko, D. Lindner, R. Lipniacka, A. Lippi, I. Loerstad, B. Lokajicek, M. Loken, J.G. Lopez-Fernandez, A. Aguera, M.A.L. Los, M. Loukas, D. Lozano, J.J. Lutz, P. Lyons, L. Maehlum, G. Maillard, J. Maio, A. Maltezos, A. Malychev, V. Mandl, F. Marco, J. Marechal, B. Margoni, M. Marin, J.-C. Mariotti, C. Markou, A. Maron, T. Martinez-Rivero, C. Martinez-Vidal, F. i Garcia, S.M. Matorras, F. Matteuzzi, C. Matthiae, G. Mazzucato, M. Cubbin, M.M. Kay, R.M. Nulty, R.M. Medbo, J. Meroni, C. Meyer, W.T. Michelotto, M. Migliore, E. Mikulec, I. Mirabito, L. Mjoernmark, U. Moa, T. Moeller, R. Moenig, K. Monge, M.R. Morettini, P. Mueller, H. Murray, W.J. Muryn, B. Myatt, G. Naraghi, F. Navarria, F.L. Navas, S. Negri, P. Nemecek, S. Neumann, W. Neumeister, N. Nicolaidou, R. Nielsen, B.S. Nikolaenko, V. Niss, P. Nomerotski, A. Normand, A. Oberschulte-Beckmann, W. Obraztsov, V. Olshevski, A.G. Orava, R. Osterberg, K. Ouraou, A. Paganini, P. Paganoni, M. Pages, P. Pain, R. Palka, H. Papadopoulou, Th.D. Pape, L. Parodi, F. Passeri, A. Pegoraro, M. Pennanen, J. Peralta, L. Perevozchikov, V. Pernegger, H. Pernicka, M. Perrotta, A. Petridou, C. Petrolini, A. Phillips, H.T. Piana, G. Pierre, F. Pimenta, M. Plaszczynski, S. Podobrin, O. Pol, M.E. Polok, G. Poropat, P. Pozdniakov, V. Prest, M. Privitera, P. Pullia, A. Radojicic, D. Ragazzi, S. Rahmani, H. Rames, J. Ratoff, P.N. Read, A.L. Reale, M. Rebecchi, P. Redaelli, N.G. Regler, M. Reid, D. Renton, P.B. Resvanis, L.K. Richard, F. Richardson, J. Ridky, J. Rinaudo, G. Ripp, I. Romero, A. Roncagliolo, I. Ronchese, P. Roos, L. Rosenberg, E.I. Rosso, E. Roudeau, P. Rovelli, T. Ruckstuhl, W. Ruhlmann-Kleider, V. Ruiz, A. Saarikko, H. Sacquin, Y. Sadovsky, A. Sajot, G. Salt, J. Sanchez, J. Sannino, M. Schneider, H. Schyns, M.A.E. Sciolla, G. Scuri, F. Sedykh, Y. Segar, A.M. Seitz, A. Sekulin, R. Shellard, R.C. Siccama, I. Siegrist, P. Simonetti, S. Simonetto, F. Sisakian, A.N. Sitar, B. Skaali, T.B. Smadja, G. Smirnova, O. Smith, G.R. Sosnowski, R. Souza-Santos, D. Spassov, T. Spiriti, E. Squarcia, S. Staeck, H. Stanescu, C. Stapnes, S. Stavitski, I. Stavropoulos, G. Stepaniak, K. Stichelbaut, F. Stocchi, A. Strauss, J. Strub, R. Stugu, B. Szczekowski, M. Szeptycka, M. Tabarelli, T. Tchikilev, O. Theodosiou, G.E. Tilquin, A. Timmermans, J. Tkatchev, L.G. Todorov, T. Toet, D.Z. Tomaradze, A. Tome, B. Torassa, E. Tortora, L. Transtromer, G. Treille, D. Trischuk, W. Tristram, G. Trombini, A. Troncon, C. Tsirou, A. Turluer, M.-L. Tuuva, T. Tyapkin, I.A. Tyndel, M. Tzamarias, S. Ueberschaer, B. Ueberschaer, S. Ullaland, O. Uvarov, V. Valenti, G. Vallazza, E. Ferrer, J.A.V. Vander Velde, C. Van Apeldoorn, G.W. Van Dam, P. Van Doninck, W.K. Van Eldik, J. Vegni, G. Ventura, L. Venus, W. Verbeure, F. Verlato, M. Vertogradov, L.S. Vilanova, D. Vincent, P. Vitale, L. Vlasov, E. Vodopyanov, A.S. Voutilainen, M. Vrba, V. Wahlen, H. Walck, C. Waldner, F. Wehr, A. Weierstall, M. Weilhammer, P. Wetherell, A.M. Wicke, D. Wickens, J.H. Wielers, M. Wilkinson, G.R. Williams, W.S.C. Winter, M. Witek, M. Wormser, G. Woschnagg, K. Yip, K. Yushchenko, O. Zach, F. Zaitsev, A. Zalewska, A. Zalewski, P. Zavrtanik, D. Zevgolatakos, E. Zimin, N.I. Zito, M. Zontar, D. Zuberi, R. Zucchelli, G.C. Zumerle, G.
- Subjects
High Energy Physics::Phenomenology ,High Energy Physics::Experiment - Abstract
A search for pair production of neutral heavy Higgs bosons decaying into {Mathematical expression} has been carried out in a study of hadronic decays of the Z boson into four jet final states using data taken by DELPHI in 1991 and 1992. The two production mechanisms present in the two Higgs doublets scheme, bremsstrahlung production of hZ* and associated production of hA, may lead to four beauty jets well recognizable using the precise microvertex detector measurements. No evidence for a signal was found, leading to limits on BR(Z→hA→4b) from 3.5 to 5.5×10-4 at 95% contidence level, depending on the mass of the ligthest Higgs. When combined with the results of the recent DELPHI standard Higgs search, this result allows the kinematical limit to be reached for the masses of h and A in the minimal supersymmetric extension of the Standard Model (MSSM) scheme. It also allows the tanβ≤1 domain to be explored, and a region above the kinematic limit for direct hA production is constrained by considering virtual hA production. Results are also given in the general two-doublet scheme. © 1995 Springer-Verlag.
- Published
- 1995
68. Measurement of the forward-backward asymmetry of e+e-→Z→ {Mathematical expression} using prompt leptons and a lifetime tag
- Author
-
Abreu, P. Adam, W. Adye, T. Agasi, E. Ajinenko, I. Aleksan, R. Alekseev, G.D. Allport, P.P. Almehed, S. Almeida, F.M.L. Alvsvaag, S.J. Amaldi, U. Andreazza, A. Antilogus, P. Apel, W.-D. Apsimon, R.J. Arnoud, Y. Åsman, B. Augustin, J.-E. Augustinus, A. Baillon, P. Bambade, P. Barao, F. Barate, R. Barbiellini, G. Bardin, D.Y. Barker, G.J. Baroncelli, A. Barring, O. Barrio, J.A. Bartl, W. Bates, M.J. Battaglia, M. Baubillier, M. Baudot, J. Becks, K.-H. Begalli, M. Beilliere, P. Belokopytov, Yu. Beltran, P. Benvenuti, A.C. Berggren, M. Bertrand, D. Bianchi, F. Bigi, M. Bilenky, M.S. Billoir, P. Bjarne, J. Bloch, D. Blyth, S. Bocci, V. Bogolubov, P.N. Bolognese, T. Bonesini, M. Bonivento, W. Booth, P.S.L. Borisov, G. Bosio, C. Bostjancic, B. Bosworth, S. Botner, O. Bouquet, B. Bourdarios, C. Bowcock, T.J.V. Bozzo, M. Braibant, S. Branchini, P. Brand, K.D. Brenner, R.A. Briand, H. Brieman, C. Brillault, L. Brown, R.C.A. Bruckman, P. Brunet, J.-M. Bugge, L. Buran, T. Buys, A. Caccia, M. Calvi, M. Camacho Rozas, A.J. Campion, R. Camporesi, T. Canale, V. Cankocak, K. Cao, F. Carena, F. Carrilho, P. Carroll, L. Cases, R. Caso, C. Cassio, V. Castillo Gimenez, M.V. Cattai, A. Cavallo, F.R. Cerrito, L. Chabaud, V. Chan, A. Charpentier, Ph. Chaussard, L. Chauveau, J. Checchia, P. Chelkov, G.A. Chliapnikov, P. Chorowicz, V. Chrin, J.T.M. Cindro, V. Collins, P. Contreras, J.L. Contri, R. Cortina, E. Cosme, G. Cossutti, F. Couchot, F. Crawley, H.B. Crennell, D. Crosetti, G. Cuevas Maestro, J. Czellar, S. Dahl-Jensen, E. Dahm, J. Dalmagne, B. Dam, M. Damgaard, G. Daubie, E. Daum, A. Dauncey, P.D. Davenport, M. Davies, J. Da Silva, W. Defoix, C. Della Ricca, G. Delpierre, P. Demaria, N. De Angelis, A. De Boeck, H. De Boer, W. De Brabandere, S. De Clercq, C. De Fez Laso, M.D.M. De La Vaissiere, C. De Lotto, B. De Min, A. De Paula, L. De Saint-Jean, C. Dijkstra, H. Di Ciaccio, L. Djama, F. Dolbeau, J. Donszelmann, M. Doroba, K. Dracos, M. Drees, J. Dris, M. Dufour, Y. Dupont, F. Edsall, D. Ehret, R. Ekelof, T. Ekspong, G. Elsing, M. Engel, J.-P. Ershaidat, N. Santo, M.E. Fassouliotis, D. Feindt, M. Ferrer, A. Filippas, T.A. Firestone, A. Foeth, H. Fokitis, E. Fontanelli, F. Formenti, F. Fousset, J.-L. Franek, B. Frenkiel, P. Fries, D.C. Frodesen, A.G. Fruhwirth, R. Fulda-Quenzer, F. Furstenau, H. Fuster, J. Gamba, D. Gandelman, M. Garcia, C. Garcia, J. Gaspar, C. Gasparini, U. Gavillet, Ph. Gazis, E.N. Gele, D. Gerber, J.-P. Gerdyukov, L. Gillespie, D. Gokieli, R. Golob, B. Golovatyuk, V.M. Gomez Y Cadenas, J.J. Gopal, G. Gorn, L. Gorski, M. Gracco, V. Grard, F. Graziani, E. Grosdidier, G. Gunnarsson, P. Guy, J. Haedinger, U. Hahn, F. Hahn, M. Hahn, S. Haider, S. Hajduk, Z. Hakansson, A. Hallgren, A. Hamacher, K. Hao, W. Harris, F.J. Hedberg, V. Henriques, R. Hernandez, J.J. Hernando, J.A. Herquet, P. Herr, H. Hessing, T.L. Higon, E. Hilke, H.J. Hill, T.S. Holmgren, S.-O. Holt, P.J. Holthuizen, D. Honore, P.F. Houlden, M. Hrubec, J. Huet, K. Hultqvist, K. Ioannou, P. Iversen, P.-S. Jackson, J.N. Jacobsson, R. Jalocha, P. Jarlskog, G. Jarry, P. Jean-Marie, B. Johansson, E.K. Jonsson, L. Juillot, P. Kaiser, M. Kalmus, G. Kapusta, F. Karlsson, M. Karvelas, E. Katsanevas, S. Katsoufis, E.C. Keranen, R. Khomenko, B.A. Khovanski, N.N. King, B. Kjaer, N.J. Klein, H. Klovning, A. Kluit, P. Koch-Mehrin, A. Koehne, J.H. Koene, B. Kokkinias, P. Koratzinos, M. Korytov, A.V. Kostioukhine, V. Kourkoumelis, C. Kouznetsov, O. Kramer, P.-H. Krammer, M. Kreuter, C. Krolikowski, J. Kronkvist, I. Krupinski, W. Kucewicz, W. Kulka, K. Kurvinen, K. Lacasta, C. Laktineh, I. Lambropoulos, C. Lamsa, J.W. Lanceri, L. Langefeld, P. Lapin, V. Last, I. Laugier, J.-P. Lauhakangas, R. Leder, G. Ledroit, F. Leitner, R. Lemoigne, Y. Lemonne, J. Lenzen, G. Lepeltier, V. Levy, J.M. Lieb, E. Liko, D. Lindner, R. Lipniacka, A. Lippi, I. Loerstad, B. Lokajicek, M. Loken, J.G. Lopez-Fernandez, A. Lopez Aguera, M.A. Los, M. Loukas, D. Lozano, J.J. Lutz, P. Lyons, L. Maehlum, G. Maillard, J. Maio, A. Maltezos, A. Mandl, F. Marco, J. Marechal, B. Margoni, M. Marin, J.-C. Mariotti, C. Markou, A. Maron, T. Marti, S. Martinez-Rivero, C. Martinez-Vidal, F. Matorras, F. Matteuzzi, C. Matthiae, G. Mazzucato, M. Cubbin, M.M. Kay, R.M. Nulty, R.M. Medbo, J. Meroni, C. Meyer, W.T. Miagkov, A. Michelotto, M. Migliore, E. Mirabito, L. Mitaroft, W.A. Mitselmakher, G.V. Mjoernmark, U. Moa, T. Moeller, R. Moenig, K. Monge, M.R. Morettini, P. Mueller, H. Murray, W.J. Muryn, B. Myatt, G. Naraghi, F. Navarria, F.L. Negri, P. Nemecek, S. Neumann, W. Neumeister, N. Nicolaidou, R. Nielsen, B.S. Nikolaenko, V. Niss, P. Nomerotski, A. Normand, A. Obraztsov, V. Olshevski, A.G. Orava, R. Osterberg, K. Ouraou, A. Paganini, P. Paganoni, M. Pain, R. Palka, H. Papadopoulou, Th.D. Pape, L. Parodi, F. Passeri, A. Pegoraro, M. Pennanen, J. Peralta, L. Pernegger, H. Pernicka, M. Perrotta, A. Petridou, C. Petrolini, A. Phillips, H.T. Piana, G. Pierre, F. Pimenta, M. Plaszczynski, S. Podobrin, O. Pol, M.E. Polok, G. Poropat, P. Pozdiniakov, V. Prest, M. Privitera, P. Pullia, A. Radojicic, D. Ragazzi, S. Rahmani, H. Rames, J. Ratoff, P.N. Read, A.L. Reale, M. Rebecchi, P. Redaelli, N.G. Regler, M. Reid, D. Renton, P.B. Resvanis, L.K. Richard, F. Richardson, J. Ridky, J. Rinaudo, G. Ripp, I. Romero, A. Roncagliolo, I. Ronchese, P. Roos, L. Rosenberg, E.I. Rosso, E. Roudeau, P. Rovelli, T. Ruckstuhl, W. Ruhlmann-Kleider, V. Ruiz, A. Saarikko, H. Sacquin, Y. Sajot, G. Salt, J. Sanchez, J. Sannino, M. Schneider, H. Schyns, M.A.E. Sciolla, G. Scuri, F. Segar, A.M. Seitz, A. Sekulin, R. Seufert, R. Shellard, R.C. Siccama, I. Siegrist, P. Simonetti, S. Simonetto, F. Sisakian, A.N. Skaali, T.B. Smadja, G. Smirnov, N. Smirnova, O. Smith, G.R. Sokolov, A. Sosnowski, R. Souza-Santos, D. Spassov, T. Spiriti, E. Squarcia, S. Staeck, H. Stanescu, C. Stapnes, S. Stavitski, I. Stavropoulos, G. Stepaniak, K. Stichelbaut, F. Stocchi, A. Strauss, J. Straver, J. Strub, R. Stugu, B. Szczekowski, M. Szeptycka, M. Tabarelli, T. Tchikilev, O. Theodosiou, G.E. Thome, Z. Tilquin, A. Timmermans, J. Timofeev, V.G. Tkatchev, L.G. Todorov, T. Toet, D.Z. Tomaradze, A. Tome, B. Torassa, E. Tortora, L. Transtromer, G. Treille, D. Trischuk, W. Tristram, G. Troncon, C. Tsirou, A. Tsyganov, E.N. Turluer, M.-L. Tuuva, T. Tyapkin, I.A. Tyndel, M. Tzamarias, S. Ueberschaer, B. Ueberschaer, S. Ullaland, O. Uvarov, V. Valenti, G. Vallazza, E. Valls Ferrer, J.A. Vander Velde, C. Van Apeldoorn, G.W. Van Dam, P. Van Der Heijden, M. Van Doninck, W.K. Van Eldik, J. Vegni, G. Ventura, L. Venus, W. Verbeure, F. Verlato, M. Vertogradov, L.S. Vilanova, D. Vincent, P. Vitale, L. Vlasov, E. Vodopyanov, A.S. Vollmer, M. Voutilainen, M. Vrba, V. Wahlen, H. Walck, C. Wehr, A. Weierstall, M. Weilhammer, P. Wetherell, A.M. Wickens, J.H. Wielers, M. Wilkinson, G.R. Williams, W.S.C. Winter, M. Witek, M. Wormser, G. Woschnagg, K. Yip, K. Yushchenko, O. Zach, F. Zaitsev, A. Zalewska, A. Zalewski, P. Zavrtanik, D. Zevgolatakos, E. Zimin, N.I. Zito, M. Zontar, D. Zuberi, R. Zumerle, G.
- Subjects
High Energy Physics::Phenomenology ,High Energy Physics::Experiment - Abstract
The forward-backward asymmetry of the process e+e-→Z→b {Mathematical expression} has been measured using events collected by the DELPHI experiment during the 1991 and 1992 LEP runs. This data sample corresponded to 884 000 hadronic Z decays at a centre-of-mass energy {Mathematical expression}. The tagging of b-quark events was performed using two approaches; the first was based on the semileptonic decay channels b→X+μ and b→X+e, the second used a lifetime tag with jet-charge reconstruction. The results of these two methods were combined to give {Mathematical expression} With the semileptonic sample, the forward-backward asymmetry of the process e+e-→Z→ {Mathematical expression} was also measured to be {Mathematical expression} The effective value of the Weinberg mixing angle derived from these measurements was {Mathematical expression} © 1995 Springer-Verlag.
- Published
- 1995
69. OBSERVATION OF ORBITALLY EXCITED B-MESONS
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E AJINENKO, I and ALEKSAN, R ALEKSEEV, GD ALLPORT, PP ALMEHED, S ALMEIDA, FML ALVSVAAG, SJ AMALDI, U AMATO, S ANDREAZZA, A and ANDRIEUX, ML ANTILOGUS, P APEL, WD ARNOUD, Y ASMAN, B and AUGUSTIN, JE AUGUSTINUS, A BAILLON, P BAMBADE, P and BARAO, F BARATE, R BARBIELLINI, G BARDIN, DY BARKER, GJ and BARONCELLI, A BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M BAUBILLIER, M BAUDOT, J BECKS, KH and BEGALLI, M BEILLIERE, P BELOKOPYTOV, Y BELTRAN, P and BENVENUTI, AC BERGGREN, M BERTRAND, D BIANCHI, F BIGI, M and BILENKY, MS BILLOIR, P BJARNE, J BLOCH, D BLUME, M and BLYTH, S BOCCI, V BOLOGNESE, T BONESINI, M and BONIVENTO, W BOOTH, PSL BORISOV, G BOSIO, C BOSTJANCIC, B BOSWORTH, S BOTNER, O BOUQUET, B BOURDARIOS, C and BOWCOCK, TJV BOZZO, M BRANCHINI, P BRAND, KD BRENNER, RA and BRIAND, H BRICMAN, C BRILLAULT, L BROWN, RCA and BRUCKMAN, P BRUNET, JM BUGGE, L BURAN, T BUYS, A and CACCIA, M CALVI, M ROZAS, AJC CAMPORESI, T CANALE, V and CANEPA, M CANKOCAK, K CAO, F CARENA, F CARRILHO, P and CARROLL, L CASO, C CASSIO, V GIMENEZ, MVC CATTAI, A and CAVALLO, FR CERRITO, L CHABAUD, V CHAN, A CHARPENTIER, P and CHAUSSARD, L CHAUVEAU, J CHECCHIA, P CHELKOV, GA and CHLIAPNIKOV, P CHOCHULA, P CHOROWICZ, V CHRIN, JTM and CINDRO, V COLLINS, P CONTRERAS, JL CONTRI, R CORTINA, E and COSME, G COSSUTTI, F CRAWLEY, HB CRENNELL, D and CROSETTI, G MAESTRO, JC CZELLAR, S DAHLJENSEN, E DAHM, J and DALMAGNE, B DAM, M DAMGAARD, G DAUM, A DAUNCEY, PD and DAVENPORT, M DASILVA, W DEFOIX, C DELLARICCA, G and DELPIERRE, P DEMARIA, N DEANGELIS, A DEBOECK, H DEBOER, W DEBRABANDERE, S DECLERCQ, C LASO, MDMF DELAVAISSIERE, C DELOTTO, B DEMIN, A DEPAULA, L DESAINTJEAN, C and DIJKSTRA, H DICIACCIO, L DJAMA, F DOLBEAU, J and DONSZELMANN, M DOROBA, K DRACOS, M DRESS, J DREES, KA and DRIS, M DUFOUR, Y DUPONT, F EDSALL, D EHRET, R and EKELOF, T EKSPONG, G ELSING, M ENGEL, JP ERSHAIDAT, N and SANTO, ME FASSOULIOTIS, D FEINDT, M FENYUK, A and FERRER, A FILIPPAS, TA FIRESTONE, A FOETH, H FOKITIS, E and FONTANELLI, F FORMENTI, F FOUSSET, JL FRANEK, B and FRENKIEL, P FRIES, DC FRODESEN, AG FRUHWIRTH, R and FULDAQUENZER, F FURSTENAU, H FUSTER, J GAMBA, D and GANDELMAN, M GARCIA, C GARCIA, J GASPAR, C GASPARINI, U and GAVILLET, P GAZIS, EN GELE, D GERBER, JP GILLESPIE, D GOKIELI, R GOLOB, B CADENAS, JJGY GOPAL, G GORN, L and GORSKI, M GRACCO, V GRARD, F GRAZIANI, E GROSDIDIER, G GUNNARSSON, P GUY, J HAEDINGER, U HAHN, E HAHN, M and HAHN, S HAIDER, S HAJDUK, Z HAKANSSON, A HALLGREN, A and HAMACHER, K HAO, W HARRIS, FJ HEDBERG, V HENRIQUES, R HERNANDEZ, JJ HERNANDO, JA HERQUET, P HERR, H and HESSING, TL HIGON, E HILKE, HJ HILL, TS HOLMGREN, SO and HOLT, PJ HOLTHUIZEN, D HONORE, PF HOULDEN, M HRUBEC, J and HUET, K HULTQVIST, K IOANNOU, P JACKSON, JN and JACOBSSON, R JALOCHA, P JANIK, R JARLSKOG, G JARRY, P and JEANMARIE, B JOHANSSON, EK JONSSON, L JUILLOT, P and KAISER, M KALMUS, G KAPUSTA, F KARLSSON, M KARVELAS, E and KATSANEVAS, S KATSOUFIS, EC KERANEN, R KHOMENKO, BA and KHOVANSKI, NN KING, B KJAER, NJ KLEIN, H KLOVNING, A and KLUIT, P KOEHNE, JH KOENE, B KOKKINIAS, P KORATZINOS, M and KOSTIOUKHINE, V KOURKOUMELIS, C KOUZNETSOV, O KRAMER, PH and KRAMMER, M KREUTER, C KROLIKOWSKI, J KRONKVIST, I and KRUMSTEIN, Z KRUPINSKI, W KUBINEC, P KUCEWICZ, W KULKA, K KURVINEN, K LACASTA, C LAKTINEH, I LAMBROPOULOS, C and LAMSA, JW LANCERI, L LANE, DW LANGEFELD, P LAPIN, V and LAST, I LAUGIER, JP LAUHAKANGAS, R LEDER, G LEDROIT, F and LEFEBURE, V LEGAN, CK LEITNER, R LEMOIGNE, Y and LEMONNE, J LENZEN, G LEPELTIER, V LESIAK, T LINDNER, R and LIPNIACKA, A LIPPI, I LOERSTAD, B LOKAJICEK, M and LOKEN, JG LOPEZFERNANDEZ, A AGUERA, MAL LOUKAS, D and LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G MAILLARD, J and MAIO, A MALTEZOS, A MALYCHEV, V MANDL, F MARCO, J and MARECHAL, B MARGONI, M MARIN, JC MARIOTTI, C MARKOU, A and MARON, T MARTINEZRIVERO, C MARTINEZVIDAL, F MARTI, SIG and MATORRAS, F MATTEUZZI, C MATTHIAE, G MAZZUCATO, M and MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J MERONI, C and MEYER, WT MICHELOTTO, M MIGLIORE, E MIKULEC, I MIRABITO, L MITAROFF, WA MJOERNMARK, U MOA, T MOELLER, R and MOENIG, K MONGE, MR MORETTINI, P MUELLER, H MURRAY, WJ and MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL NAVAS, S and NEGRI, P NEMECEK, S NEUMANN, W NEUMEISTER, N and NICOLAIDOU, R NIELSEN, BS NIKOLAENKO, V NISS, P and NOMEROTSKI, A NORMAND, A OBERSCHULTEBECKMANN, W OBRAZTSOV, V and OLSHEVSKI, AG ORAVA, R OSTERBERG, K OURAOU, A and PAGANINI, P PAGANONI, M PAGES, P PAIN, R PALKA, H and PAPADOPOULOU, TD PAPE, L PARODI, F PASSERI, A PEGORARO, M PENNANEN, J PERALTA, L PEREVOZCHIKOV, V PERNEGGER, H and PERNICKA, M PERROTTA, A PETRIDOU, C PETROLINI, A and PHILLIPS, HT PIANA, G PIERRE, F PIMENTA, M PLASZCZYNSKI, S PODOBRIN, O POL, ME POLOK, G POROPAT, P POZDNIKOV, V PREST, M PRIVITERA, P PULLIA, A RADOJICIC, D and RAGAZZI, S RAHMANI, H RAMES, J RATOFF, PN READ, AL and REALE, M REBECCHI, P REDAELLI, NG REGLER, M REID, D and RENTON, PB RESVANIS, LK RICHARD, F RICHARDSON, J RIDKY, J RINAUDO, G RIPP, I ROMERO, A RONCAGLIOLO, I and RONCHESE, P RONJIN, V ROOS, L ROSENBERG, EI ROSSO, E and ROUDEAU, P ROVELLI, T RUCKSTUHL, W RUHLMANNKLEIDER, V and RUIZ, A RYBICKI, K SAARIKKO, H SACQUIN, Y SADOVSKY, A and SAJOT, G SALT, J SANCHEZ, J SANNINO, M SCHNEIDER, H and SCHYNS, MAE SCIOLLA, G SCURI, F SEDYKH, Y SEGAR, AM and SEITZ, A SEKULIN, R SHELLARD, RC SICCAMA, I and SIEGRIST, P SIMONETTI, S SIMONETTO, F SISAKIAN, AN and SITAR, B SKAALI, TB SMADJA, G SMIRNOV, N SMIRNOVA, O and SMITH, GR SOSNOWSKI, R SOUZASANTOS, D SPASSOV, T and SPIRITI, E SQUARCIA, S STAECK, H STANESCU, C STAPNES, S and STAVITSKI, L STAVROPOULOS, G STEPANIAK, K STICHELBAUT, F and STOCCHI, A STRAUSS, J STRUB, R STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M TABARELLI, T TCHIKILEV, O THEODOSIOU, GE and TILQUIN, A TIMMERMANS, J TKATCHEV, LG TODOROV, T and TOET, DZ TOMARADZE, A TOME, B TORTORA, L TRANSTROMER, G and TREILLE, D TRISCHUK, W TRISTRAM, G TROMBINI, A and TRONCON, C TSIROU, A TURLUER, ML TUUVA, T TYAPKIN, IA and TYNDEL, M TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S and ULLALAND, O UVAROV, V VALENTI, G VALLAZZA, E FERRERM, JAV VANDERVELDE, C VANAPELDOORN, GW VANDAM, P and VANDONINCK, WK VANELDIK, J VEGNI, G VENTURA, L VENUS, W and VERBEURRE, F VERLATO, M VERTOGRADOV, LS VILANOVA, D and VINCENT, P VITALE, L VLASOV, E VODOPYANOV, AS and VOUTILAINEN, M VRBA, V WAHLEN, H WALCK, C WEHR, A and WEIERSTALL, M WEILHAMMER, P WETHERELL, AM WICKE, D and WICKENS, JH WIELERS, M WILKINSON, GR WILLIAMS, WSC and WINTER, M WITEK, M WORMSER, G WOSCHNAGG, K YIP, K and YU, L YUSHCHENKO, O ZACH, F ZAITSEV, A ZALEWSKA, A and ZALEWSKI, P ZAVRTANIK, D ZAVGOLATAKOS, E ZIMIN, NI ZITO, M ZONTAR, D ZUBERI, R ZUCCHELLI, GC ZUMERLE, G
- Subjects
High Energy Physics::Experiment ,Nuclear Experiment - Abstract
Experimental evidence for the existence of orbitally excited B meson states is presented in an analysis of the B pi and B*pi distribution of Q = m(B**) - m(B(*)) - m(pi) using Z(0) decay data taken with the DELPHI detector at LEP. The mean Q-value of the decays B** –> B(*)pi is measured to be 284 +/-5 (stat.) +/- 15 (syst.) MeV/c(2), and the Gaussian width of the signal is 79 +/- 5 (stat.) +/- 8 (syst) MeV/c(2). This signal can be described as a single resonance of mass m = 5732+/-5 (stat.) +/- 20(syst.) MeV/c(2) and full width Gamma = 145 +/- 28 MeV/c(2). The observed shape is also consistent with the production of several broad and narrow states as predicted by the quark model and partly observed in the D-meson sector. The production rate of B** per b-jet is found to be 0.27 +/- 0.02(stat.) +/- 0.06 (syst.).
- Published
- 1995
70. Production of Charged-particles, K-s(0),k+/-, P and Lambda In Z-]b(b)over-bar Events and In the Decay of B-hadrons
- Author
-
ABREU, P, ADAM, W, ADYE, T, AGASI, E, AJINENKO, I, ALEKSAN, R, ALEKSEEV, G, ALLPORT, P, ALMEHED, S, ALMEIDA, F, ALVSVAAG, S, AMALDI, U, AMATO, S, ANDREAZZA, A, ANDRIEUX, M, ANTILOGUS, P, APEL, W, ARNOUD, Y, ASMAN, B, AUGUSTIN, J, AUGUSTINUS, A, BAILLON, P, BAMBADE, P, BARAO, F, BARATE, R, BARDIN, D, BARKER, G, BARONCELLI, A, BARRING, O, BARRIO, J, BARTL, W, BATES, M, BATTAGLIA, M, BAUBILLIER, M, BAUDOT, J, BECKS, K, BEGALLI, M, BEILLIERE, P, BELOKOPYTOV, Y, BELTRAN, P, BENVENUTI, A, BERGGREN, M, BERTRAND, D, BIANCHI, F, BIGI, M, BILENKY, M, BILLOIR, P, BJARNE, J, BLOCH, D, BLUME, M, BLYTH, S, BOCCI, V, BOLOGNESE, T, BONESINI, M, BONIVENTO, W, BOOTH, P, BORISOV, G, BOSIO, C, BOSTJANCIC, B, BOSWORTH, S, BOTNER, O, BOUQUET, B, BOURDARIOS, C, BOWCOCK, T, BOZZO, M, BRANCHINI, P, BRAND, K, BRENNER, R, BRICMAN, C, BRILLAULT, L, BROWN, R, BRUCKMAN, P, BRUNET, J, BUGGE, L, BURAN, T, BUYS, A, CACCIA, M, CALVI, M, ROZAS, A, CAMPORESI, T, CANALE, V, CANEPA, M, CANKOCAK, K, CAO, F, CARENA, F, CARRILHO, P, CARROLL, L, CASO, C, CASSIO, V, GIMENEZ, M, CATTAI, A, CAVALLO, F, CERRITO, L, CHABAUD, V, CHAN, A, CHAPKIN, M, CHARPENTIER, P, CHAUSSARD, L, CHAUVEAU, J, CHECCHIA, P, CHELKOV, G, CHLIAPNIKOV, P, CHOCHULA, P, CHOROWICZ, V, CHRIN, J, CINDRO, V, COLLINS, P, CONTRERAS, J, CONTRI, R, CORTINA, E, COSME, G, COSSUTTI, F, CRAWLEY, H, CRENNELL, D, CROSETTI, G, MAESTRO, J, CZELLAR, S, DAHLJENSEN, E, DAHM, J, DALMAGNE, B, DAM, M, DAMGAARD, G, DAUM, A, DAUNCEY, P, DAVENPORT, M, DASILVA, W, DEFOIX, C, DELLARICCA, G, DELPIERRE, P, DEMARIA, N, DEANGELIS, A, DEBOECK, H, DEBOER, W, DEBRABANDERE, S, DECLERCQ, C, LASO, M, DELAVAISSIERE, C, DELOTTO, B, DEMIN, A, DEPAULA, L, DESAINTJEAN, C, DIJKSTRA, H, DICIACCIO, L, DJAMA, F, DOLBEAU, J, DONSZELMANN, M, DOROBA, K, DRACOS, M, DREES, J, DREES, K, DRIS, M, DUFOUR, Y, DUPONT, F, EDSALL, D, EHRET, R, EKELOF, T, EKSPONG, G, ELSING, M, ENGEL, J, ERSHAIDAT, N, SANTO, M, FASSOULIOTIS, D, FEINDT, M, FERRER, A, FILIPPAS, T, FIRESTONE, A, FOETH, H, FOKITIS, E, FONTANELLI, F, FORMENTI, F, FOUSSET, J, FRANEK, B, FRENKIEL, P, FRIES, D, FRODESEN, A, FULDAQUENZER, F, FURSTENAU, H, FUSTER, J, GAMBA, D, GANDELMAN, M, GARCIA, C, GARCIA, J, GASPAR, C, GASPARINI, U, GAVILLET, P, GAZIS, E, GELE, D, GERBER, J, GILLESPIE, D, GOKIELI, R, GOLOB, B, CADENAS, J, GOPAL, G, GORN, L, GORSKI, M, GRACCO, V, GRARD, F, GRAZIANI, E, GROSDIDIER, G, GUNNARSSON, P, GUY, J, HAEDINGER, U, HAHN, F, HAHN, M, HAHN, S, HAIDER, S, HAJDUK, Z, HAKANSSON, A, HALLGREN, A, HAMACHER, K, HAO, W, HARRIS, F, HEDBERG, V, HENRIQUES, R, HERNANDEZ, J, HERNANDO, J, HERQUET, P, HERR, H, HESSING, T, HIGON, E, HILKE, H, HILL, T, HOLMGREN, S, HOLT, P, HOLTHUIZEN, D, HONORE, P, HOULDEN, M, HRUBEC, J, HUET, K, HULTQVIST, K, IOANNOU, P, JACKSON, J, JACOBSON, R, JALOCHA, P, JANIK, R, JARLSKOG, G, JARRY, P, JEANMARIE, B, JOHNSSON, E, JONSSON, L, JUILLOT, P, KAISER, M, KALMUS, G, KAPUSTA, F, KARLSSON, M, KARVELAS, E, KATSANEVAS, S, KATSOUFIS, E, KERANEN, R, KHOMENKO, B, KHOVANSKI, N, KING, B, KJAER, N, KLEIN, H, KLOVNING, A, KLUIT, P, KOEHNE, J, KOENE, B, KOKKINIAS, P, KORATZINOS, M, KORCYL, K, KOSTIOUKHINE, V, KOURKOUMELIS, C, KOUZNETSOV, O, KRAMER, P, KRAMMER, M, KREUTER, C, KROLIKOWSKI, J, KRONKVIST, I, KRUMSTEIN, Z, KRUPINSKI, W, KUBINEC, P, KUCEWICZ, W, KULKA, K, KURVINEN, K, LACASTA, C, LAKTINEH, I, LAMBLOT, S, LAMBROPOULOS, C, LAMSA, J, LANCERI, L, LANE, D, LANGEFELD, P, LAPIN, V, LAST, I, LAUGIER, J, LAUHAKANGAS, R, LEDER, G, LEDROIT, F, LEFEBURE, V, LEGAN, C, LEITNER, R, LEMOIGNE, Y, LEMONNE, J, LENZEN, G, LEPELTIER, V, LESIAK, T, LIKO, D, LINDNER, R, LIPNIACKA, A, LIPPI, I, LOERSTAD, B, LOKAJICEK, M, LOKEN, J, LOPEZFERNANDEZ, A, AGUERA, M, LOUKAS, D, LOZANO, J, LUTZ, P, LYONS, L, MAEHLUM, G, MAILLARD, J, MAIO, A, MALTEZOS, A, MALYCHEV, V, MANDL, F, MARCO, J, MARECHAL, B, MARGONI, M, MARIN, J, MARIOTTI, C, MARKOU, A, MARON, T, MARTINEZRIVERO, C, MARTINEZVIDAL, F, GARCIA, S, MATORRAS, F, MATTEUZZI, C, MATTHIAE, G, MAZZUCATO, M, MCCUBBIN, M, MCKAY, R, MCNULTY, R, MEDBO, J, MERONI, C, MEYER, W, MICHELOTTO, M, MIGLIORE, E, MIKULEC, I, MIRABITO, L, MITAROFF, W, MJOERNMARK, U, MOA, T, MOELLER, R, MOENIG, K, MONGE, M, MORETTINI, P, MUELLER, H, MURRAY, W, MURYN, B, MYATT, G, NARAGHI, F, NAVARRIA, F, NAVAS, S, NEGRI, P, NEMECEK, S, NEUMANN, W, NEUMEISTER, N, NICOLAIDOU, R, NIELSEN, B, NIKOLAENKO, V, NISS, P, Nomerotski, A, NORMAND, A, OBERSCHULTEBECKMANN, W, OBRAZTSOV, V, OLSHEVSKI, A, ORAVA, R, OSTERBERG, K, OURAOU, A, PAGANINI, P, PAGANONI, M, PAGES, P, PALKA, H, PAPADOPOULOU, T, PAPE, L, PARODI, F, PASSERI, A, PEGORARO, M, PENNANEN, J, PERALTA, L, PEREVOZCHIKOV, V, PERNEGGER, H, PERNICKA, M, PERROTTA, A, PETRIDOU, C, PETROLINI, A, PHILLIPS, H, PIANA, G, PIERRE, F, PIMENTA, M, PLASZCZYNSKI, S, PODOBRIN, O, POL, M, POLOK, G, POROPAT, P, POZDNIAKOV, V, PREST, M, PRIVITERA, P, PULLIA, A, RADOJICIC, D, RAGAZZI, S, RAHMANI, H, RAMES, J, RATOFF, P, READ, A, REALE, M, REBECCHI, P, REDAELLI, N, REGLER, M, REID, D, RENTON, P, RESVANIS, L, RICHARD, F, RICHARDSON, R, RIDKY, J, RINAUDO, G, RIPP, I, ROMERO, A, RONCAGLIOLO, I, RONCHESE, P, RONJIN, V, ROOS, L, ROSENBERG, E, ROSSO, E, ROUDEAU, P, ROVELLI, T, RUCHKSTUHL, W, RUHLMANNKLEIDER, V, RUIZ, A, SAARIKKO, H, SACQUIN, Y, SADOVSKY, A, SAJOT, G, SALT, J, SANCHEZ, J, SANNINO, M, SCHNEIDER, H, SCHYNS, M, SCIOLLA, G, SCURI, F, SEDYKH, Y, SEGAR, A, SEITZ, A, SEKULIN, R, SHELLARD, R, SICCAMA, I, SIEGRIST, P, SIMONETTI, S, SIMONETTO, F, SISAKIAN, A, SITAR, B, SKAALI, T, SMADJA, G, SMIRNOV, N, SMIRNOVA, O, SMITH, G, SOSNOWSKI, R, SOUZASANTOS, D, SPASSOV, T, SPIRITI, E, SPONHOLZ, P, SQUARCIA, S, STAECK, H, STANESCU, C, STAPNES, S, STAVITSKI, I, STAVROPOULOS, G, STEPANIAK, K, STICHELBAUT, F, STOCCHI, A, STRAUSS, J, STRUB, R, STUGU, B, SZCZEKOWSKI, M, SZEPTYCKA, M, TABARELLI, T, TAVERNET, J, TCHIKILEV, O, THEODOSIOU, G, TILQUIN, A, TIMMERMANS, J, TKATCHEV, L, TODOROV, T, TOET, D, TOMARADZE, A, TOME, B, TORASSA, E, TORTORA, L, TRANSTROMER, G, TREILLE, D, TRISCHUK, W, TRISTRAM, G, TROMBINI, A, TRONCON, C, TSIROU, A, TURLUER, M, TYAPKIN, I, TYNDEL, M, TZAMARIAS, S, UEBERSCHAER, B, UEBERSCHAER, S, ULLALAND, O, UVAROV, V, VALENTI, G, VALLAZZA, E, FERRER, J, VANAPELDOORN, G, VANDAM, P, VANDONINCK, W, VANELDIK, J, VEGNI, G, VENTURA, L, VENUS, W, VERBEURE, F, VERLATO, M, VERTOGRADOV, L, VILANOVA, D, VINCENT, P, VITALE, L, VLASOV, E, VODOPYANOV, A, VOUTILAINEN, M, VRBA, V, WAHLEN, H, WALCK, C, WALDNER, F, WEHR, A, WEIERSTALL, M, WEILHAMMER, P, WETHERELL, A, WICKE, D, WICKENS, J, WIELERS, M, WILKINSON, G, WILLIAMS, W, WINTER, M, WITEK, M, WORMSER, G, WOSCHNAGG, K, YIP, K, YU, L, YUSHCHENKO, O, ZACH, F, ZAITSEV, A, ZALEWSKA, A, ZALEWSKI, P, ZAVRTANIK, D, ZEVGOLATAKOS, E, ZIMIN, N, ZITO, M, ZONTAR, D, ZUBERI, R, ZUCCHELLI, G, and ZUMERLE, G
- Subjects
E+E ANNIHILATION ,e+e- annihilation ,MULTIPLICITY DISTRIBUTIONS ,HEAVY-QUARK JETS ,QCD JETS ,SPECTRA ,ENERGY ,Z(0) ,DELPHI ,heavy quark ,multiplicity ,High Energy Physics::Experiment - Abstract
A sample of events enriched in bb̄ quark pairs was selected in the data recorded by the DELPHI experiment at LEP during 1992 and 1993, by the presence of secondary decay vertices from short-lived particles. Using this sample, the average multiplicities of KS0, K±, p(p̄), Λ(Λ̄) and of charged particles in bb̄ events have been measured, distinguishing the component from fragmentation and the component coming from the decay of b-hadrons. The measurement of the average charge multiplicity in bb̄ events was used to compute the mean fractional beam energy carried by the primary b-hadron, and the difference in charged particle multiplicity between bb̄ events and light quark (uū, dd̄, ss̄) events.
- Published
- 1995
71. Measurement of the Mathematical expression branching ratio of the z by double hemisphere tagging
- Author
-
Abreu, P. Adam, W. Adye, T. Agasi, E. Ajinenko, I. Aleksan, R. Alekseev, G.D. Allport, P.P. Almehed, S. Almeida, F.M.L. Alvsvaag, S.J. Amaldi, U. Andreazza, A. Antilogus, P. Apel, W.-D. Apsimon, R.J. Arnoud, Y. Asman, B. Augustin, J.-E. Augustinus, A. Baillon, P. Bambade, P. Barao, F. Barate, R. Barbiellini, G. Bardin, D.Y. Barker, G.J. Baroncelli, A. Barring, O. Barrio, J.A. Bartl, W. Bates, M.J. Battaglia, M. Baubillier, M. Baudot, J. Becks, K.-H. Begalli, M. Beilliere, P. Belokopytov, Yu. Beltran, P. Benvenuti, A.C. Berggren, M. Bertrand, D. Bianchi, F. Bigi, M. Bilenky, M.S. Billoir, P. Bjarne, J. Bloch, D. Blocki, J. Blyth, S. Bocci, V. Bogolubov, P.N. Bolognese, T. Bonesini, M. Bonivento, W. Booth, P.S.L. Borisov, G. Bosio, C. Bostjancic, B. Bosworth, S. Botner, O. Bouquet, B. Bourdarios, C. Bowcock, T.J.V. Bozzo, M. Braibant, S. Branchini, P. Brand, K.D. Brenner, R.A. Briand, H. Bricman, C. Brillault, L. Brown, R.C.A. Bruckman, P. Brunet, J.-M. Bugge, L. Buran, T. Buys, A. Buytaert, J.A.M.A. Caccia, M. Calvi, M. Camacho Rozas, A.J. Campion, R. Camporesi, T. Canale, V. Cankocak, K. Cao, F. Carena, F. Carrilho, P. Carroll, L. Cases, R. Caso, C. Castillo Gimenez, M.V. Cattai, A. Cavallo, F.R. Cerrito, L. Chabaud, V. Chan, A. Charpentier, Ph. Chaussard, L. Chauveau, J. Checchia, P. Chelkov, G.A. Chliapnikov, P. Chorowicz, V. Chrin, J.T.M. Cindro, V. Collins, P. Contreras, J.L. Contri, R. Cortina, E. Cosme, G. Couchot, F. Crawley, H.B. Crennell, D. Crosetti, G. Maestro, J.C. Czellar, S. Dahl-Jensen, E. Dahm, J. Dalmagne, B. Dam, M. Damgaard, G. Daubie, E. Daum, A. Dauncey, P.D. Davenport, M. Davies, J. Da Silva, W. Defoix, C. Delpierre, P. Demaria, N. De Angelis, A. De Boeck, H. De Boer, W. De Brabandere, S. De Clercq, C. De Fez Laso, M.D.M. De La Vaissiere, C. De Lotto, B. De Min, A. De Paula, L. De Saint-Jean, C. Dijkstra, H. Di Ciaccio, L. Djama, F. Dolbeau, J. Donszelmann, M. Doroba, K. Dracos, M. Drees, J. Dris, M. Dufour, Y. Dupont, F. Edsall, D. Ehret, R. Ekelof, T. Ekspong, G. Elsing, M. Engel, J.-P. Ershaidat, N. Santo, M.E. Fassouliotis, D. Feindt, M. Fenyuk, A. Ferrer, A. Fillippas, T.A. Firestone, A. Foeth, H. Fokitis, E. Fontanelli, F. Formenti, F. Fousset, J.-L. Franek, B. Frenkiel, P. Fries, D.C. Frodesen, A.G. Fruhwirth, R. Fulda-Quenzer, F. Furstenau, H. Fuster, J. Gamba, D. Gandelman, M. Garcia, C. Garcia, J. Gaspar, C. Gasparini, U. Gavillet, Ph. Gazis, E.N. Gele, D. Gerber, J.-P. Giacomelli, P. Gillespie, D. Gokieli, R. Golob, B. Golovatyuk, V.M. Gomez Y Cadenas, J.J. Gopal, G. Gorn, L. Gorski, M. Gracco, V. Grard, F. Graziani, E. Grosdidier, G. Gunnarsson, P. Guy, J. Haedinger, U. Hahn, F. Hahn, M. Hahn, S. Haider, S. Hajduk, Z. Hakansson, A. Hallgren, A. Hamacher, K. Hao, W. Harris, F.J. Hedberg, V. Henriques, R. Hernandez, J.J. Hernando, J.A. Herquet, P. Herr, H. Hessing, T.L. Higon, E. Hilke, H.J. Hill, T.S. Holmgren, S.-O. Holt, P.J. Holthuizen, D. Honore, P.F. Houlden, M. Hrubec, J. Huet, K. Hultqvist, K. Ioannou, P. Iversen, P.-S. Jackson, J.N. Jacobsson, R. Jalocha, P. Jarlskog, G. Jarry, P. Jean-Marie, B. Johansson, E.K. Jonker, M. Jonsson, L. Juillot, P. Kaiser, M. Kalmus, G. Kapusta, F. Karlsson, M. Karvelas, E. Katsanevas, S. Katsoufis, E.C. Keranen, R. Khomenko, B.A. Khovanski, N.N. King, B. Kjaer, N.J. Klein, H. Klovning, A. Kluit, P. Koch-Mehrin, A. Koehne, J.H. Koene, B. Kokkinias, P. Koratzinos, M. Korytov, A.V. Kostioukhine, V. Kourkoumelis, C. Kouznetsov, O. Kramer, P.H. Krammer, M. Kreuter, C. Krolikowski, J. Kronkvist, I. Krupinski, W. Kucewicz, W. Kulka, K. Kurvinen, K. Lacasta, C. Laktineh, I. Lambropoulos, C. Lamsa, J.W. Lanceri, L. Langefeld, P. Lapin, V. Last, I. Laugier, J.-P. Lauhakangas, R. Leder, G. Ledroit, F. Leitner, R. Lemoigne, Y. Lemonne, J. Lenzen, G. Lepeltier, V. Lesiak, T. Levy, J.M. Lieb, E. Liko, D. Lindner, R. Lipniacka, A. Lippi, I. Loerstad, B. Lokajicek, M. Loken, J.G. Lopez-Fernandez, A. Lopez Aguera, M.A. Los, M. Loukas, D. Lozano, J.J. Lutz, P. Lyons, L. Maehlum, G. Maillard, J. Maio, A. Maltezos, A. Marco, J. Marechal, B. Margoni, M. Marin, J.-C. Mariotti, C. Markou, A. Maron, T. Marti, S. Martinez-Rivero, C. Martinez-Vidal, F. Matorras, F. Matteuzzi, C. Matthiae, G. Mazzucato, M. Cubbin, M.Mc. Kay, R.M. Nulty, R.M. Medbo, J. Meroni, C. Meyer, W.T. Michelotto, M. Migliore, E. Mikulec, I. Mirabito, L. Mitaroff, W.A. Mitselmakher, G.V. Mjoernmark, U. Moa, T. Moeller, R. Moenig, K. Monge, M.R. Morettini, P. Mueller, H. Murray, W.J. Muryn, B. Myatt, G. Naraghi, F. Navarria, F.L. Negri, P. Nemecek, S. Neumann, W. Neumeister, N. Nicolaidou, R. Nielsen, B.S. Nikolaenko, V. Niss, P. Nomerotski, A. Normand, A. Obraztsov, V. Olshevski, A.G. Orava, R. Osterberg, K. Ouraou, A. Paganini, P. Paganoni, M. Pain, R. Palka, H. Papadopoulou, Th.D. Pape, L. Parodi, F. Passeri, A. Pegoraro, M. Pennanen, J. Peralta, L. Perevozchikov, V. Pernegger, H. Pernicka, M. Perrotta, A. Petridou, C. Petrolini, A. Phillips, H.T. Piana, G. Pierre, F. Pimenta, M. Plaszczynski, S. Podobrin, O. Pol, M.E. Polok, G. Poropat, P. Pozdniakov, V. Prest, M. Privitera, P. Pullia, A. Radojicic, D. Ragazzi, S. Rahmani, H. Rames, J. Ratoff, P.N. Read, A.L. Reale, M. Rebecchi, P. Redaelli, N.G. Regler, M. Reid, D. Renton, P.B. Resvanis, L.K. Richard, F. Richardson, J. Ridky, J. Rinaudo, G. Ripp, I. Romero, A. Roncagliolo, I. Ronchese, P. Ronjin, V. Roos, L. Rosenberg, E.I. Rosso, E. Roudeau, P. Rovelli, T. Ruckstuhl, W. Ruhlmann-Kleider, V. Ruiz, A. Saarikko, H. Sacquin, Y. Sajot, G. Salt, J. Sanchez, J. Sannino, M. Schael, S. Schneider, H. Schyns, M.A.E. Sciolla, G. Scuri, F. Segar, A.M. Seitz, A. Sekulin, R. Sessa, M. Seufert, R. Shellard, R.C. Siccama, I. Siegrist, P. Simonetti, S. Simonetto, F. Sisakian, A.N. Skaali, T.B. Smadja, G. Smirnov, N. Smirnova, O. Smith, G.R. Sosnowski, R. Douza-Santos, D. Spassov, T. Spiriti, E. Squarcia, S. Staeck, H. Stanescu, C. Stapnes, S. Stavitski, I. Stavropoulos, G. Stepaniak, K. Stichelbaut, F. Stocchi, A. Strauss, J. Straver, J. Strub, R. Stugu, B. Szczekowski, M. Szeptycka, M. Tabarelli, T. Tchikilev, O. Theodosiou, G.E. Thome, Z. Tilquin, A. Timmermans, J. Timofeev, V.G. Tkatchev, L.G. Todorov, T. Toet, D.Z. Tomaradze, A. Tome, B. torassa, E. Tortora, L. Transtromer, G. Treille, D. Tristram, G. Troncon, C. Tsirou, A. Tsyganov, E.N. Turluer, M.-L. Tuuva, T. Tyapkin, I.A. Tyndel, M. Tzamarias, S. Ueberschaer, B. Ueberschaer, S. Ullaland, O. Uvarov, V. Valenti, G. Vallazza, E. Valls Ferrer, J.A. Vander Velde, C. Van Apeldoorn, G.W. Van Dam, P. Van Der Heijden, M. Van Doninck, W.K. Van Eldik, J. Vaz, P. Vegni, G. Ventura, L. Venus, W. Verbeure, F. Verlato, M. Vertogradov, L.S. Vilanova, D. Vincent, P. Vitale, L. Vlasov, E. Vodopyanov, A.S. Vollmer, M. Voutilainen, M. Vrba, V. Wahlen, H. Walck, C. Waldner, F. Wehr, A. Weierstall, M. Weilhammer, P. Wetherell, A.M. Wickens, J.H. Wielers, M. Wilkinson, G.R. Williams, W.S.C. Winter, M. Witek, M. Wormser, G. Woschnagg, K. Yip, K. Yushchenko, O. Zach, F. Zaitsev, A. Zalewska, A. Zalewski, P. Zavrtanik, D. Zevgolatakos, E. Zimin, N.I. Zito, M. Zontar, D. Zuberi, R. Zumerle, G.
- Abstract
Two measurements of Mathematical expression are presented. Both measurements use 250000 Z decays taken with the DELPHI detector in 1991 and rely mainly on the precision of the microvertex detector. One tagging method is as simple as possible so that background rates can be reliably predicted by simulation. The other one uses a more involved tagging technique and reduces the dependence on simulation as much as possible. Combining both results, Mathematical expression is found to be 0.2209±0.0041(stat.)±0.0042(syst.)±0.0018 Mathematical expression. © 1995 Springer-Verlag.
- Published
- 1995
72. Production characteristics of K0 and light meson resonances in hadronic decays of the Z0
- Author
-
Abreu, P. Adam, W. Adye, T. Agasi, E. Ajinenko, I. Aleksan, R. Alekseev, G.D. Allport, P.P. Almehed, S. Almeida, F.M.L. Alvsvaag, S.J. Amaldi, U. Andreazza, A. Antilogus, P. Anykeyev, V. Apel, W.-D. Apsimon, R.J. Arnoud, Y. Asman, B. Augustin, J.-E. Augustinus, A. Baillon, P. Bambade, P. Barao, F. Barate, R. Barbiellini, G. Bardin, D.Y. Barker, G.J. Baroncelli, A. Barring, O. Barrio, J.A. Bartl, W. Bates, M.J. Battaglia, M. Baubillier, M. Baudot, J. Becks, K.-H. Begalli, M. Beilliere, P. Beltran, P. Benvenuti, A.C. Berggren, M. Bertrand, D. Bianchi, F. Bigi, M. Bilenky, M.S. Billoir, P. Bjarne, J. Bloch, D. Blocki, J. Blyth, S. Bocci, V. Bogolubov, P.N. Bolognese, T. Bonesini, M. Bonivento, W. Booth, P.S.L. Borisov, G. Bosio, C. Bostjancic, B. Bosworth, S. Botner, O. Boudinov, E. Bouquet, B. Bourdarios, C. Bowcock, T.J.V. Bozzo, M. Braibant, S. Branchini, P. Brand, K.D. Brenner, R.A. Briand, H. Bricman, C. Brillault, L. Brown, R.C.A. Bruckman, P. Brunet, J.-M. Bugge, L. Buran, T. Buys, A. Buytaert, J.A.M.A. Caccia, M. Calvi, M. Camacho Rozas, A.J. Campion, R. Camporesi, T. Canale, V. Cankocak, K. Cao, F. Carena, F. Carrilho, P. Carroll, L. Cases, R. Caso, C. Castillo Gimenez, M.V. Cattai, A. Cavallo, F.R. Cerrito, L. Chabaud, V. Chan, A. Chapkin, M. Charpentier, Ph. Chaussard, L. Chauveau, J. Checchia, P. Chelkov, G.A. Chliapnikov, P. Chorowicz, V. Chrin, J.T.M. Cindro, V. Collins, P. Contreras, J.L. Contri, R. Cortina, E. Cosme, G. Couchot, F. Crawley, H.B. Crennell, D. Crosetti, G. Cuevas Maestro, J. Czellar, S. Dahl-Jensen, E. Dahm, J. Dalmagne, B. Dam, M. Damgaard, G. Daubie, E. Daum, A. Dauncey, P.D. Davenport, M. Davies, J. Da Silva, W. Defoix, C. Delpierre, P. Demaria, N. De Angelis, A. De Boeck, H. De Boer, W. De Brabandere, S. De Clercq, C. De Fez Laso, M.D.M. De La Vaissiere, C. De Lotto, B. De Min, A. De Paula, L. De Saint-Jean, C. Dijkstra, H. Di Ciaccio, L. Djama, F. Dolbeau, J. Donszelmann, M. Doroba, K. Dracos, M. Drees, J. Dris, M. Dufour, Y. Dupont, F. Edsall, D. Ehret, R. Ekelof, T. Ekspong, G. Elsing, M. Engel, J.-P. Ershaidat, N. Espirito Santo, M. Fassouliotis, D. Feindt, M. Ferrer, A. Filippas, T.A. Firestone, A. Foeth, H. Fokitis, E. Fontanelli, F. Formenti, F. Fousset, J.-L. Franek, B. Frenkiel, P. Fries, D.C. Frodesen, A.G. Fruhwirth, R. Fulda-Quenzer, F. Furstenau, H. Fuster, J. Gamba, D. Gandelman, M. Garcia, C. Garcia, J. Gaspar, C. Gasparini, U. Gavillet, Ph. Gazis, E.N. Gele, D. Gerber, J.-P. Giacomelli, P. Gillespie, D. Gokieli, R. Golob, B. Golovatyuk, V.M. Gomez Y Cadenas, J.J. Gopal, G. Gorn, L. Gorski, M. Gracco, V. Grard, F. Graziani, E. Grosdidier, G. Gunnarsson, P. Guy, J. Haedinger, U. Hahn, F. Hahn, M. Hahn, S. Haider, S. Hajduk, Z. Hakansson, A. Hallgren, A. Hamacher, K. Hao, W. Harris, F.J. Hedberg, V. Henriques, R. Hernandez, J.J. Hernando, J.A. Herquet, P. Herr, H. Hessing, T.L. Higon, E. Hilke, H.J. Hill, T.S. Holmgren, S.-O. Holt, P.J. Holthuizen, D. Honore, P.F. Houlden, M. Hrubec, J. Huet, K. Hultqvist, K. Ioannou, P. Iversen, P.-S. Jackson, J.N. Jacobsson, R. Jalocha, P. Jarlskog, G. Jarry, P. Jean-Marie, B. Johansson, E.K. Jonker, M. Jonsson, L. Juillot, P. Kaiser, M. Kalmus, G. Kapusta, F. Karlsson, M. Karvelas, E. Katsanevas, S. Katsoufis, E.C. Keranen, R. Khomenko, B.A. Khovanski, N.N. King, B. Kjaer, N.J. Klein, H. Kovning, A. Kluit, P. Koch-Mehrin, A. Koehne, J.H. Koene, B. Kokkinias, P. Koratzinos, M. Korytov, A.V. Kostioukhine, V. Kourkoumelis, C. Kouznetsov, O. Kramer, P.H. Krammer, M. Kreuter, C. Krolikowski, J. Kronkvist, I. Krupinski, W. Kucewicz, W. Kulka, K. Kurvinen, K. Lacasta, C. Laktineh, I. Lambropoulos, C. Lamsa, J.W. Lanceri, L. Langefeld, P. Lapin, V. Last, I. Laugier, J.-P. Lauhakangas, R. Leder, G. Ledroit, F. Leitner, R. Lemoigne, Y. Lemonne, J. Lenzen, G. Lepeltier, V. Levy, J.M. Lieb, R. Lindner, R. Lipniacka, A. Lippi, I. Loerstad, B. Lokajicek, M. Loken, J.G. Lopez-Fernandez, A. Lopez Aguera, M.A. Los, M. Loukas, D. Lozano, J.J. Lutz, P. Lyons, L. Maehlum, G. Maillard, J. Maio, A. Maltezos, A. Mandl, F. Marco, J. Marechal, B. Margoni, M. Marin, J.-C. Mariotti, C. Markou, A. Maron, T. Marti, S. Martinez-Rivero, C. Martinez-Vidal, F. Matorras, F. Matteuzzi, C. Matthiae, G. Mazzucato, M. Mc Cubbin, M. Mc Kay, R. Mc Nulty, R. Medbo, J. Meroni, C. Meyer, W.T. Michelotto, M. Migliore, E. Mikulec, I. Mirabito, L. Mitaroff, W.A. Mitselmakher, G.V. Mjoernmark, U. Moa, T. Moeller, R. Moenig, K. Monge, M.R. Morettini, P. Mueller, H. Murray, W.J. Muryn, B. Myatt, G. Naraghi, F. Navarria, F.L. Negri, P. Nemecek, S. Neumann, W. Neumeister, N. Nicolaidou, R. Nielsen, B.S. Niss, P. Nomerotski, A. Normand, A. Novak, M. Obraztsov, V. Olshevski, A.G. Orava, R. Osterberg, K. Ouraou, A. Paganini, P. Paganoni, M. Pain, R. Palka, H. Papadopoulou, Th.D. Pape, L. Parodi, F. Passeri, A. Pegoraro, M. Pennanen, J. Peralta, L. Pernegger, H. Pernicka, M. Perrotta, A. Petridou, C. Petrolini, A. Phillips, H.T. Piana, G. Pierre, F. Pimenta, M. Plaszczynski, S. Podobrin, O. Pol, M.E. Polok, G. Poropat, P. Pozdniakov, V. Prest, M. Privitera, P. Pullia, A. Radojicic, D. Ragazzi, S. Rahmani, H. Ratoff, P.N. Read, A.L. Reale, M. Rebecchi, P. Redaelli, N.G. Regler, M. Reid, D. Renton, P.B. Resvanis, L.K. Richard, F. Richardson, J. Ridky, J. Rinaudo, G. Ripp, I. Romero, A. Roncagliolo, I. Ronchese, P. Roos, L. Rosenberg, E.I. Rosso, E. Roudeau, P. Rovelli, T. Ruckstuhl, W. Ruhlmann-Kleider, V. Ruiz, A. Saarikko, H. Sacquin, Y. Sajot, G. Salt, J. Sanchez, J. Sannino, M. Schael, S. Schneider, H. Schyns, M.A.E. Sciolla, G. Scuri, F. Segar, A.M. Seitz, A. Sekulin, R. Sessa, M. Seufert, R. Shellard, R.C. Siccama, I. Siegrist, P. Simonetti, S. Simonetto, F. Sisakian, A.N. Skaali, T.B. Smadja, G. Smirnov, N. Smirnova, O. Smith, G.R. Sosnowski, R. Souza-Santos, D. Spassov, T. Spiriti, E. Squarcia, S. Staeck, H. Stanescu, C. Stapnes, S. Stavitski, I. Stavropoulos, G. Stepaniak, K. Stichelbaut, F. Stocchi, A. Strauss, J. Straver, J. Strub, R. Stugu, B. Szczekowski, M. Szeptycka, M. Tabarelli, T. Tchikilev, O. Theodosiou, G.E. Thome, Z. Tilquin, A. Timmermans, J. Timofeev, V.G. Tkatchev, L.G. Todorov, T. Toet, D.Z. Tomaradze, A. Tome, B. Torassa, E. Tortora, L. Transtromer, G. Treille, D. Trischuk, W. Tristram, G. Troncon, C. Tsirou, A. Tsyganov, E.N. Turluer, M.-L. Tuuva, T. Tyapkin, I.A. Tyndel, M. Tzamarias, S. Ueberschaer, B. Ueberschaer, S. Ullaland, O. Uvarov, V. Valenti, G. Vallazza, E. Valls Ferrer, J.A. Vander Velde, C. Van Apeldoorn, G.W. Van Dam, P. Van Der Heijden, M. Van Doninck, W.K. Van Eldik, J. Vaz, P. Vegni, G. Ventura, L. Venus, W. Verbeure, F. Verlato, M. Vertogradov, L.S. Vilanova, D. Vincent, P. Vitale, L. Vlasov, E. Vodopyanov, A.S. Vollmer, M. Voutilainen, M. Vrba, V. Wahlen, H. Walck, C. Waldner, F. Wehr, A. Weierstall, M. Weilhammer, P. Wetherell, A.M. Wickens, J.H. Wielers, M. Wilkinson, G.R. Williams, W.S.C. Winter, M. Witek, M. Wormser, G. Woschnagg, K. Yip, K. Zach, F. Zaitsev, A. Zalewski, Z. Zalewski, P. Zavrtanik, D. Zevgolatakos, E. Zhigunov, V. Zimin, N.I. Zito, M. Zontar, D. Zuberi, R. Zumerle, G.
- Abstract
An analysis of inclusive production of K0 and the meson resonances K*±(892), ρ0(770), f0(975) and f2(1270) in hadronic decays of the Z0 is presented, based on about 973,000 multihadronic events collected by the DELPHI detector at LEP during 1991 and 1992. Overall multiplicities have been determined as 1.962±0.060 K0 mesons, 0.712±0.067 K*±(892) and 1.21±0.15ρ0(770) per hadronic Z0 decay. The average multiplicities of f0(975) for scaled momentum, xp, in the range 0.05≤xp≤0.6 and of f2(1270) for 0.05≤xp≤1.0 are 0.098±0.016 and 0.170±0.043 respectively. The f0(975) and ρ0(770)xp-spectra have similar shapes. The f2(1270)/ρ0(770) ratio increases with xp. The average multiplicities and the differential cross sections are compared with the JETSET Parton Shower model. The model with default parameters fails to reproduce the experimental K0 momentum spectrum at low momentum, describes the K*±(892) and ρ0(770)xp-spectrum shapes, but significantly overestimates their production rates. © 1995 Springer-Verlag.
- Published
- 1995
73. Die Verwendung des Patienten-generierten Subjective Global Assessment zur Erfassung der Tumorkachexie: Welche Faktoren tragen am stärksten bei?
- Author
-
Kulka, K, primary, Stobäus, N, additional, Neubauer, M, additional, Küpferling, S, additional, Schulzke, JD, additional, and Norman, K, additional
- Published
- 2011
- Full Text
- View/download PDF
74. Fatigue bei onkologischen Patienten unter Chemotherapie – Welche Rolle spielt die Kachexie?
- Author
-
Stobäus, N, primary, Kulka, K, additional, Neubauer, M, additional, Küpferling, S, additional, Schulzke, JD, additional, and Norman, K, additional
- Published
- 2011
- Full Text
- View/download PDF
75. LB019-MON SCORED PATIENT-GENERATED SUBJECTIVE GLOBAL ASSESSMENT IN CANCER PATIENTS: WHICH FACTORS CONTRIBUTE MOST?
- Author
-
Stobäus, N., primary, Kulka, K., additional, Neubauer, M., additional, Küpferling, S., additional, Schulzke, J.-D., additional, and Norman, K., additional
- Published
- 2011
- Full Text
- View/download PDF
76. PP072-MON FATIGUE IN CANCER PATIENTS UNDERGOING CHEMOTHERAPY – WHICH PART DOES CACHEXIA PLAY?
- Author
-
Stobäus, N., primary, Kulka, K., additional, Neubauer, M., additional, Küpferling, S., additional, Schulzke, J.-D., additional, and Norman, K., additional
- Published
- 2011
- Full Text
- View/download PDF
77. First evidence of hard scattering processes in single tagged $\gamma\gamma$ collisions
- Author
-
Abreu, P., Adam, W., Adye, T., Agasi, E., Ajinenko, I., Aleksan, R., Alekseev, G., Allport, P., Almehed, S., Almeida, F., Alvsvaag, S., Amaldi, U., Andreazza, A., Andrieux, M., Antilogus, P., Apel, W., Arnoud, Y., Asman, B., Augustin, J., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Barbiellini, G., Bardin, D., Barker, G., Baroncelli, A., Barring, O., Barrio, J., Bartl, W., Bates, M., Battaglia, M., Baubillier, M., Baudot, J., Becks, K., Begalli, M., Beilliere, P., Beltran, P., Benvenuti, A., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenky, M., Billoir, P., Bjarne, J., Bloch, D., Blyth, S., Bocci, V., Bogolubov, P., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P., Borisov, G., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Bouquet, B., Bourdarios, C., Bowcock, T., Bozzo, Marco, Braibant, S., Branchini, P., Brand, K., Brenner, R., Briand, H., Bricman, C., Brillault, L., Brown, R., Brunet, J., Bugge, L., Buran, T., Buys, A., Caccia, M., Calvi, M., Camachorozas, A., Camporesi, T., Canale, V., Canepa, M., Cankocak, K., Cao, F., Carena, F., Carrilho, P., Carroll, L., Caso, C., Cassio, V., Castillogimenez, M., Cattai, A., Cavallo, F., Cerrito, L., Chabaud, V., Chan, A., Charpentier, P., Chaussard, L., Chauveau, J., Checchia, P., Chelkov, G., Chliapnikov, P., Chorowicz, V., Chrin, J., Cindro, V., Collins, P., Contreras, J., Contri, R., Cortina, E., Cosme, G., Couchot, F., Crawley, H., Crennell, D., Crosetti, G., Maestro, J., Czellar, S., Dahljensen, E., Dahm, J., Dalmagne, B., Dam, M., Damgaard, G., Daubie, E., Daum, A., Dauncey, P., Davenport, M., Dasilva, W., Defoix, C., Delpierre, P., Demaria, N., Deangelis, A., Deboeck, H., Deboer, W., Debrabandere, S., Declercq, C., Defezlaso, M., Delavaissiere, C., Delotto, B., Demin, A., Depaula, L., Desaintjean, C., Dijkstra, H., Diciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Dris, M., Dufour, Y., Dupont, F., Edsall, D., Ehret, R., Ekelof, T., Ekspong, G., Elsing, M., Engel, J., Ershaidat, N., Santo, M., Fassouliotis, D., Feindt, M., Ferrer, A., Filippas, T., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, Flavio, Formenti, F., Fousset, J., Franek, B., Frenkiel, P., Fries, D., Frodesen, A., Fruhwirth, R., Fuldaquenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E., Gele, D., Gerber, J., Gillespie, D., Gokieli, R., Golob, B., Golovatyuk, V., Cadenas, J., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grard, F., Graziani, E., Grosdidier, G., Gunnarsson, P., Guy, J., Haedinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hao, W., Harris, F., Hedberg, V., Henriques, R., Hernandez, J., Hernando, J., Herquet, P., Herr, H., Hessing, T., Higon, E., Hilke, H., Hill, T., Holmgren, S., Holt, P., Holthuizen, D., Honore, P., Houlden, M., Hrubec, J., Huet, K., Hultqvist, K., Ioannou, P., Iversen, P., Jackson, J., Jacobsson, R., Jalocha, P., Jarlskog, G., Jarry, P., Jeanmarie, B., Johansson, E., Jonsson, L., Juillot, P., Kaiser, M., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katargin, A., Katsanevas, S., Katsoufis, E., Keranen, R., Khomenko, B., Khovanski, N., King, B., Kjaer, N., Klein, H., Klovning, A., Kluit, P., Kochmehrin, A., Koehne, J., Koene, B., Kokkinias, P., Koratzinos, M., Korcyl, K., Korytov, A., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P., Kreuter, C., Krolikowski, J., Kronkvist, I., Krupinski, W., Kulka, K., Kurvinen, K., Lacasta, C., Laktineh, I., Lambropoulos, C., Lamsa, J., Lanceri, L., Langefeld, P., Lapin, V., Last, I., Laugier, J., Lauhakangas, R., Leder, G., Ledroit, F., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Lesiak, T., Levy, J., Lieb, E., Liko, D., Lindner, R., Lipniacka, A., Lippi, I., Loerstad, B., Lokajicek, M., Loken, J., Lopezfernandez, A., Aguera, M., Los, M., Loukas, D., Lozano, J., Lutz, P., Lyons, L., Maehlum, G., Maillard, J., Maio, A., Maltezos, A., Mandl, F., Marco, J., Marechal, B., Margoni, M., Marin, J., Mariotti, C., Markou, A., Maron, T., Marti, S., Martinezrivero, C., Martinezvidal, F., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., Mccubbin, M., Mckay, R., Mcnulty, R., Medbo, J., Meroni, C., Meyer, W., Miagkov, A., Michelotto, M., Migliore, E., Mikulec, I., Mirabito, L., Mitaroff, W., Mitselmakher, G., Mjoernmark, U., Moa, T., Moeller, R., Moenig, K., Monge, MARIA ROBERTA, Morettini, P., Mueller, H., Murray, W., Muryn, B., Myatt, G., Naraghi, F., Navarria, F., Navas, S., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B., Nikolaenko, V., Niss, P., Nomerotski, A., Normand, A., Obraztsov, V., Olshevski, A., Orava, R., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pain, R., Palka, H., Papadopoulou, T., Pape, L., Parodi, Fabrizio, Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Pernegger, H., Pernicka, M., Perrotta, A., Petridou, C., Petrolini, Alessandro, Phillips, H., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, S., Podobrin, O., Pol, M., Polok, G., Poropat, P., Pozdniakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Rames, J., Ratoff, P., Read, A., Reale, M., Rebecchi, P., Radaelli, N., Regler, M., Reid, D., Renton, P., Resvanis, L., Richard, F., Richardson, J., Ridky, J., Rinaudo, G., Ripp, I., Romero, A., Roncagliolo, I., Ronchese, P., Roos, L., Rosenberg, E., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmannkleider, V., Ruiz, A., Rybicki, K., Saarikko, H., Sacquin, Y., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schneider, H., Schyns, M., Sciolla, G., Scuri, F., Segar, A., Seitz, A., Sekulin, R., Sessa, M., Seufert, R., Shellard, R., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A., Skaali, T., Smadja, G., Smirnova, O., Smith, G., Sokolov, A., Sosnowski, R., Souzasantos, D., Spassov, T., Spiriti, E., Scuarcia, S., Staeck, H., Stanescu, C., Stapnes, S., Stavitski, I., Stavropoulos, G., Stepaniak, K., Stichelbaut, F., Stocchi, A., Strauss, J., Straver, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Tabarelli, T., Tchikilev, O., Theodosiou, G., Thome, Z., Tilquin, A., Timmermans, J., Timofeev, V., Tkatchev, L., Todorov, T., Toet, D., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Transtromer, G., Treille, D., Trischuk, W., Tristram, G., Troncon, C., Tsirou, A., Tsyganov, E., Turala, M., Turluer, M., Tuuva, T., Tyapkin, I., Tyndel, M., Tzamarias, S., Ueberschaer, B., Ueberschaer, S., Ullaland, O., Uvarov, V., Valenti, G., Vallazza, E., Ferrer, J., Vandervelde, C., Vanapeldoorn, G., Vandam, P., Vandoninck, W., Vaneldik, J., Vegni, G., Ventura, L., Venus, W., Verbeure, F., Verlato, M., Vertogradov, L., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A., Vollmer, M., Voutilainen, M., Vrba, V., Wahlen, H., Walck, C., Waldner, F., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A., Wickens, J., Wielers, M., Wilkinson, G., Williams, W., Winter, M., Witek, M., Wormser, G., Woschnagg, K., Yip, K., Yushchenko, O., Zach, F., Zaitsev, A., Zalewska, A., Zalewski, P., Zavrtanik, D., Zevgolatakos, E., Zimin, N., Zito, M., Zontar, D., Zuberi, R., Zucchelli, G., Zumerle, G., Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), DELPHI, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), and Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)
- Subjects
DELPHI ,photon structure function ,QCD ,High Energy Physics::Lattice ,HADRONS ,High Energy Physics::Phenomenology ,LEP ,Q2 ,PHOTON STRUCTURE-FUNCTION ,CROSS-SECTION ,[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,High Energy Physics::Experiment ,Particle Physics - Experiment - Abstract
For the first time, multihadronic production from single tagged γγ collisions has been studied, where one of the scattered leptons was tagged at very low virtual photon absolute mass squared (〈Q2〉 = 0.06 (GeV/c2)2). Data collected during 1991 and 1992 in the DELPHI experiment at LEP are shown to agree well with predictions which included the non-perturbative vector meson dominance model in which the interacting photons are assumed to have converted into a vector meson (ρ{variant}, ω or π), a quark-parton model which describes direct photon interactions and a QCD-based model which considers the photon to have quark and gluon structure functions. Five different parametrizations of these structure functions were used and the predictions compared with the data. This study confirms recent results from no-tag experiments in requiring a QCD-based component to successfully describe the data, indicating that the photon has a significant partonic content. © 1995.
- Published
- 1994
- Full Text
- View/download PDF
78. A PRECISION-MEASUREMENT OF THE AVERAGE LIFETIME OF B HADRONS
- Author
-
Abreu, P., Adam, W., Adye, T., Agasi, E., Aleksan, R., Alekseev, G.D., Allport, P., Almehed, S., Almeida, F.M.L., Alvsvaag, S.J., Amaldi, U., Andreazza, A., Antilogus, P., Apel, W.D., Apsimon, R.J., Arnoud, Y., Asman, B., Augustin, J.-E., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Barbiellini, Guido, Bardin, D.Yu., Barker, G., Baroncelli, A., Barring, O., Barrio, J.A., Bartl, W., Bates, M.J., Battaglia, M., Baubillier, M., Becks, K.H., Begalli, M., Beilliere, P., Belokopytov, Yu., Beltran, P., Benvenuti, A.C., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenkii, M.S., Billoir, P., Bjarne, J., Bloch, D., Blocki, J., Blyth, S., Bocci, V., Bogolyubov, P., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P.S.L., Borisov, G., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Bouquet, B., Bourdarios, C., Bowcock, T.J.V., Bozzo, M., Braibant, S., Branchini, P., Brand, K.D., Brenner, R.A., Briand, H., Bricman, C., Brillault, L., Brown, R.C.A., Brunet, J.M., Bugge, L., Buran, T., Buys, A., Buytaert, J.A.M.A., Caccia, M., Calvi, M., Camacho Rozas, A.J., Campion, R., Camporesi, T., Canale, V., Cankocak, K., Cao, F., Carena, F., Carrilho, P., Carroll, L., Cases, R., Caso, C., Castillo Gimenez, M.V., Cattai, A., Cavallo, F.R., Cerrito, L., Chabaud, V., Chan, A., Charpentier, P., Chauveau, J., Checchia, P., Chelkov, G.A., Chevalier, L., Chliapnikov, P., Chorowicz, V., Chrin, J.T., Cindro, V., Collins, P., Contreras, J.L., Contri, R., Cortina, E., Cosme, G., Couchot, F., Crawley, H.B., Crennell, D., Crosetti, G., Cuevas Maestro, J., Czellar, S., Dahl-Jensen, E., Dahm, J., D'Almagne, B., Dam, M., Damgaard, G., Daubie, E., Daum, A., Dauncey, P.D., Davenport, M., Davies, J., Da Silva, W., Defoix, C., Delpierre, P., Demaria, N., De Angelis, A., De Boeck, H., De Boer, W., De Brabandere, S., De Clercq, C., De Fez Laso, M.D.M., De La Vaissiere, C., De Lotto, B., De Min, A., De Paula, L., Dijkstra, H., Di Ciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Dris, M., Dufour, Y., Dupont, F., Edsall, D., Eek, L.O., Ehret, R., Ekelof, T., Ekspong, G., Elliot Peisert, A., Elsing, M., Engel, J.P., Ershaidat, W., Espirito Santo, M., Falaleev, V., Fassouliotis, D., Feindt, M., Fenyuk, A., Ferrer, A., Filippas, T.A., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, F., Forbes, K.A.J., Formenti, F., Fousset, J.L., Francon, S., Franek, B., Frenkiel, P., Fries, D.C., Frodesen, A.G., Fruhwirth, R., Fulda-Quenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E.N., Gerber, J.P., Giacomelli, P., Gillespie, D., Gokieli, R., Golob, B., Golovatyuk, V.M., Gomez, Y Cadenas J.J., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grard, F., Graziani, E., Grosdidier, G., Grossetete, B., Gunnarsson, P., Guy, J., Haedinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hamel De Monchenault, G., Hao, W., Harris, F.J., Hedberg, V., Henriques, R., Hernandez, J.J., Hernando, J.A., Herquet, P., Herr, H., Hessing, T.L., Higgins, C.O., Higon, E., Hilke, H.J., Hill, T.S., Hodgson, S.D., Hofmokl, T., Holmgren, S.O., Holt, P.J., Holthuizen, D., Honore, P.F., Houlden, M., Hrubec, J., Huet, C., Hultqvist, K., Ioannou, P., Iversen, P.S., Jackson, J.N., Jacobsson, R., Jalocha, P., Jarlskog, G., Jarry, P., Jean-Marie, B., Johansson, E.K., Jonker, M., Jonsson, L., Juillot, P., Kaiser, M., Kalkanis, G., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katsanevas, S., Katsoufis, E.C., Keranen, R., Khomenko, B.A., Khovanski, N.N., King, B., Kjaer, N.J., Klein, H., Klovning, A., Kluit, P., Koch-Mehrin, A., Kohne, J.H., Koene, B., Kokkinias, P., Koratzinos, M., Korcyl, K., Korytov, A.V., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P.H., Krammer, M., Kreuter, C., Krolikowski, J., Kronkvist, I., Krupinski, W., Kucewicz, W., Kulka, K., Kurvinen, K., Lacasta, C., Lambropoulos, C., Lamsa, J.W., Lanceri, L., Langefeld, P., Lapin, V., Last, I., Laugier, J.P., Lauhakangas, R., Leder, G., Ledroit, F., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Levy, J.M., Lieb, E., Liko, D., Lindner, R., Lipniacka, A., Lippi, I., Lorstad, B., Lokajicek, M., Loken, J.G., Lopez-Fernandez, A., Lopez Aguera, M.A., Los, M., Loukas, D., Lozano, J.J., Lutz, P., Lyons, L., Maehlum, G., Maillard, J., Maio, A., Maltezos, A., Mandl, F., Marco, J., Marechal, B., Margoni, M., Marin, J.C., Mariotti, C., Markou, A., Maron, T., Marti, S., Martinez-Rivero, C., Martinez-Vidal, F., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., McCubbin, M., McKay, R., McNulty, R., Medbo, J., Meroni, C., Meyer, W.T., Michelotto, M., Migliore, E., Mikulec, I., Mirabito, L., Mitaroff, W.A., Mitselmakher, G., Mjornmark, U., Moa, T., Moller, R., Monig, K., Monge, M.R., Morettini, P., Muller, H., Murray, W.J., Muryn, B., Myatt, G., Naraghi, F., Navarria, F.L., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B.S., Nikolaenko, V., Nilsen, P.E.S., Niss, P., Nomerotski, A., Novak, M., Obraztsov, V., Olshevski, A.G., Orava, R., Ostankov, A., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pain, R., Palka, H., Papadopoulou, T., Pape, L., Parodi, F., Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Perevozchikov, V., Pernegger, H., Perrotta, A., Petridou, C., Petrolini, A., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, Stéphane, Podobrin, O., Pol, M.E., Polok, G., Poropat, P., Pozdnyakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Rames, J., Ratoff, P.N., Read, A.L., Reale, M., Rebecchi, P., Redaelli, N.G., Regler, M., Reid, D., Renton, P.B., Resvanis, L.K., Richard, F., Richardson, M., Ridky, J., Rinaudo, G., Romero, A., Roncagliolo, I., Ronchese, P., Rosenberg, E.I., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmann-Kleider, V., Ruiz, A., Rybicki, K., Saarikko, H., Sacquin, Y., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schael, S., Schneider, Henri, Schyns, M.A.E., Sciolla, G., Scuri, F., Segar, A.M., Seitz, A., Sekulin, R., Seufert, R., Shellard, R.C., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A.N., Skjevling, G., Smadja, G., Smirnova, O., Smith, G.R., Sosnowski, R., Souza-Santos, D., Spassov, T.S., Spiriti, E., Squarcia, S., Stack, H., Stanescu, C., Stapnes, S., Stavropoulos, G., Stichelbaut, F., Stocchi, A., Strauss, J., Straver, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Szymanski, P., Tabarelli, T., Chikilev, O., Theodosiou, G., Thome, Z., Tilquin, A., Timmermans, J., Timofeev, V.G., Tkatchev, L.G., Todorov, T., Toet, D.Z., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Treille, D., Trischuk, W., Tristram, G., Troncon, C., Tsirou, A., Tsyganov, E.N., Turala, M., Turluer, M.L., Tuuva, T., Tyapkin, I.A., Tyndel, M., Tzamarias, S., Uberschar, B., Uberschar, S., Ullaland, O., Uvarov, V.A., Valenti, G., Vallazza, E., Valls Ferrer, J.A., Vander Velde, C., Van Apeldoorn, G.W., Van Dam, P., Van Der Heijden, M., Van Doninck, W.K., Van Eldik, J., Vaz, P., Vegni, G., Ventura, Laurent, Venus, W., Verbeure, F., Verlato, M., Vertogradov, L.S., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A.S., Vollmer, M., Voutilainen, M., Wahlen, H., Walck, C., Waldner, F., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A.M., Wickens, J.H., Wielers, M., Wilkinson, G.R., Williams, W.S.C., Winter, M., Witek, M., Wormser, G., Woschnagg, K., Zaitsev, A., Zalewska, A., Zavrtanik, D., Zevgolatakos, E., Zimin, N.I., Zito, M., Zontar, D., Zuberi, R., Zumerle, G., UCL - SST/IRMP - Institut de recherche en mathématique et physique, Institut de Physique Nucléaire de Lyon (IPNL), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), DELPHI, Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU)
- Subjects
Particle physics ,LEP collider ,DELPHI ,lifetime of B hadrons ,Physics and Astronomy (miscellaneous) ,Electron–positron annihilation ,Hadron ,01 natural sciences ,law.invention ,Nuclear physics ,law ,0103 physical sciences ,[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,010306 general physics ,Collider ,Nuclear Experiment ,Engineering (miscellaneous) ,Physics ,010308 nuclear & particles physics ,b-tagging ,Charged particle ,Large Electron–Positron Collider ,High Energy Physics::Experiment ,Impact parameter ,Particle Physics - Experiment - Abstract
The average lifetime ofB hadrons was measured using data collected with the DELPHI detector at the LEP collider during 1991 and 1992. The measurement was performed using two different anayses. The first method was an improvement on a previous technique, which used charged particle impact parameter distributions. This analysis measured an average lifetime forB hadrons of $$\tau _B = 1.542 \pm 0.021(stat.) \pm 0.045(syst.)ps.$$ (1) The second method was based on a new technique, which used inclusively reconstructed secondary vertices to measure $$\tau _B = 1.599 \pm 0.014(stat.) \pm 0.035(syst.)ps.$$ (2) Taking into account both the statistical and systematic corelations, the results of these two methods were combined to give an average lifetime forB hadrons of $$\tau _B = 1.582 \pm 0.012(stat.) \pm 0.032(syst.)ps.$$ (3)
- Published
- 1994
- Full Text
- View/download PDF
79. Measurements of the Lineshape of the $Z^{0}$ and Determination of Electroweak Parameters from its Hadronic and Leptonic Decays
- Author
-
Abreu, P, Adam, W, Adye, T, Agasi, E, Aleksan, Roy, Alekseev, G D, Algeri, A, Allport, P P, Almehed, S, D'Almeida, F, Alvsvaag, S J, Amaldi, Ugo, Andreazza, A, Antilogus, P, Apel, W D, Apsimon, R J, Arnoud, Y, Åsman, B, Augustin, J E, Augustinus, A, Baillon, Paul, Bambade, P, Barão, F, Barate, R, Barbiellini, Guido, Bardin, Dimitri Yuri, Barker, G J, Baroncelli, A, Bärring, O, Barrio, J A, Bartl, Walter, Bates, M J, Battaglia, Marco, Baubillier, M, Becks, K H, Begalli, M, Beillière, P, Belokopytov, Yu A, Beltran, P, Benvenuti, Alberto C, Berggren, M, Bertrand, D, Bianchi, F, Bigi, M, Bilenky, S M, Billoir, P, Bjarne, J, Bloch, D, Blocki, J, Blyth, S, Bocci, V, Bogolubov, P N, Bolognese, T, Bonesini, M, Bonivento, W, Booth, P S L, Borisov, G, Bosio, C, Bostjancic, B, Bosworth, S, Botner, O, Boudinov, E, Bouquet, B, Bourdarios, C, Bowcock, T J V, Bozzo, M, Braibant, S, Branchini, P, Brand, K D, Brenner, R A, Briand, H, Bricman, C, Brillault, L, Brown, R C A, Brückman, P, Brunet, J M, Budziak, A P, Bugge, L, Buran, T, Buys, A, Buytaert, J, Caccia, M, Calvi, M, Camacho-Rozas, A J, Campion, R, Camporesi, T, Canale, V, Cankocak, K, Cao, F, Carena, F, Carrilho, P, Carroll, L, Caso, Carlo, Castillo-Gimenez, M V, Cattai, A, Cavallo, F R, Cerrito, L, Chabaud, V, Chan, A, Charpentier, P, Chauveau, J, Checchia, P, Chelkov, G A, Chevalier, L, Chliapnikov, P V, Chorowicz, V, Chrin, J T M, Cindro, V, Collins, P, Contreras, J L, Contri, R, Cortina, E, Cosme, G, Couchot, F, Crawley, H B, Crennell, D J, Crosetti, G, Cuevas-Maestro, J, Czellar, S, Dahl-Jensen, Erik, Dahm, J, D'Almagne, B, Dam, M, Damgaard, G, Daubie, Evelyne, Daum, A, Dauncey, P D, Davenport, Martyn, Davies, J, Da Silva, W, Defoix, C, Delpierre, P A, Demaria, N, De Angelis, A, De Boeck, H, de Boer, Wim, De Brabandere, S, De Clercq, C, De Fez Laso, M D M, La Vaissière, C de, De Lotto, B, De Min, A, De Paula, L S, Dijkstra, H, Di Ciaccio, Lucia, Djama, F, Dolbeau, J, Dönszelmann, M, Doroba, K, Dracos, M, Drees, J, Dris, M, Dufour, Y, Dupont, F, Edsall, D M, Eek, L O, Ehret, R, Ekelöf, T J C, Ekspong, Gösta, Elliot-Peisert, A, Elsing, M, Engel, J P, Ershaidat, N, Espirito-Santo, M C, Falaleev, V P, Fassouliotis, D, Feindt, Michael, Ferrer, A, Filippas-Tassos, A, Firestone, A, Föth, H, Fokitis, E, Fontanelli, F, Forbes, K A J, Fousset, J L, Francon, S, Franek, B J, Frenkiel, P, Fries, D E C, Frodesen, A G, Frühwirth, R, Fulda-Quenzer, F, Fürstenau, H, Fuster, J A, Gamba, D, Gandelman, M, García, C, García, J, Gaspar, C, Gasparini, U, Gavillet, P, Gazis, E N, Gerber, J P, Giacomelli, P, Gillespie, D, Gokieli, R, Golob, B, Golovatyuk, V M, Gómez-Cadenas, J J, Gopal, Gian P, Gorn, L, Górski, M, Gracco, Valerio, Grard, F, Graziani, E, Grosdidier, G, Grossetête, B, Gunnarsson, P, Guy, J, Haedinger, U, Hahn, F, Hahn, M, Hahn, S, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, Hamel de Monchenault, G, Hao, W, Harris, F J, Hedberg, V, Henriques, R P, Hernández, J J, Hernando, J A, Herquet, P, Herr, H, Hessing, T L, Hietanen, I, Higgins, C O, Higón, E, Hilke, Hans Jürgen, Hill, T S, Hodgson, S D, Hofmokl, T, Holmgren, S O, Holt, P J, Holthuizen, D J, Honoré, P F, Houlden, M A, Hrubec, Josef, Huet, K, Hultqvist, K, Ioannou, P, Iversen, P S, Jackson, J N, Jacobsson, R, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E K, Jonker, M, Jönsson, L B, Juillot, P, Kalkanis, G, Kalmus, George Ernest, Kapusta, F, Karlsson, M, Karvelas, E, Katsanevas, S, Katsoufis, E C, Keränen, R, Khomenko, B A, Khovanskii, N N, King, B J, Kjaer, N J, Klein, H, Klovning, A, Kluit, P M, Koch-Mehrin, A, Köhne, J H, Köne, B, Kokkinias, P, Koratzinos, M, Korytov, A V, Kostyukhin, V, Kourkoumelis, C, Kuznetsov, O, Kramer, P H, Krammer, Manfred, Kreuter, C, Królikowski, J, Kronkvist, I J, Kucewicz, W, Kulka, K, Kurvinen, K L, Lacasta, C, Lambropoulos, C, Lamsa, J, Lanceri, L, Langefeld, P, Lapin, V, Last, I, Laugier, J P, Lauhakangas, R, Leder, Gerhard, Ledroit, F, Leitner, R, Lemoigne, Y, Lemonne, J, Lenzen, Georg, Lepeltier, V, Lévy, J M, Lieb, E H, Lindgren, J, Lindner, R, Lipniacka, A, Lippi, I, Lörstad, B, Lokajícek, M, Loken, J G, López-Fernandez, A, López-Aguera, M A, Los, M E, Loukas, D, Lozano-Bahilo, J, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maio, A, Maltezos, A, Mandl, F, Marco, J, Maréchal, B, Margoni, M, Marin, J C, Mariotti, C, Markou, A, Maron, T, Martí, S, Martínez-Rivero, C, Martínez-Vidal, F, Matorras, F, Matteuzzi, C, Matthiae, Giorgio, Mazzucato, M, McCubbin, M L, McKay, R, McNulty, R, Medbo, J, Meroni, C, Meyer, W T, Michelotto, M, Mikulec, I, Mirabito, L, Mitaroff, Winfried A, Mitselmakher, G, Mjörnmark, U, Moa, T, Møller, R, Mönig, K, Monge, M R, Morettini, P, Müller, H, Murray, W J, Muryn, B, Myatt, Gerald, Naraghi, F, Navarria, Francesco Luigi, Negri, P, Némécek, S, Neumann, W, Neumeister, N, Nicolaidou, R, Nielsen, B S, Nikolaenko, V, Nilsen, P E S, Niss, P, Nomerotski, A, Obraztsov, V F, Olshevskii, A G, Orava, Risto, Ostankov, A P, Österberg, K, Ouraou, A, Paganini, P, Paganoni, M, Pain, R, Palka, H, Papadopoulou, T D, Pape, L, Parodi, F, Passeri, A, Pegoraro, M, Pennanen, J, Peralta, L, Pernegger, H, Pernicka, Manfred, Perrotta, A, Petridou, C, Petrolini, A, Piana, G, Pierre, F, Pimenta, M, Plaszczynski, S, Podobrin, O, Pol, M E, Polok, G, Poropat, P, Pozdnyakov, V, Prest, M, Privitera, P, Pullia, Antonio, Radojicic, D, Ragazzi, S, Rahmani, H, Rames, J, Ratoff, P N, Read, A L, Reale, M, Rebecchi, P, Redaelli, N G, Regler, Meinhard, Reid, D, Renton, P B, Resvanis, L K, Richard, F, Richardson, M, Rídky, J, Rinaudo, G, Romero, A, Roncagliolo, I, Ronchese, P, Rönnqvist, C, Rosenberg, E I, Rosso, E, Roudeau, Patrick, Rovelli, T, Rückstuhl, W, Ruhlmann-Kleider, V, Ruiz, A, Rybicki, K, Saarikko, H, Sacquin, Yu, Sajot, G, Salt, J, Sánchez, J, Sannino, M, Schael, S, Schneider, H, Schyns, M A E, Sciolla, G, Scuri, F, Segar, A M, Seitz, A, Sekulin, R L, Sessa, M I, Seufert, R, Shellard, R C, Siccama, I, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A N, Skjevling, G, Smadja, G, Smirnov, N, Smirnova, O G, Smith, G R, Sosnowski, R, Souza-Santos, D, Spassoff, Tz, Spiriti, E, Squarcia, S, Stäck, H, Stanescu, C, Stapnes, Steinar, Stavropoulos, G D, Stichelbaut, F, Stocchi, A, Strauss, J, Straver, J, Strub, R, Stugu, B, Szczekowski, M, Szeptycka, M, Szymanski, P, Tabarelli de Fatis, T, Chikilev, O G, Theodosiou, G E, Thomé, Z D, Tilquin, A, Timmermans, J, Timofeev, V G, Tkatchev, L G, Todorov, T, Toet, D Z, Toker, O, Tomaradze, A G, Tomé, B, Torassa, E, Tortora, L, Treille, D, Trischuk, W, Tristram, G, Troncon, C, Tsirou, A L, Tsyganov, E N, Turala, Michal, Turluer, M L, Tuuva, T, Tyapkin, I A, Tyndel, M, Tzamarias, S, Überschär, B, Überschär, S, Ullaland, O, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J A, Van der Velde, C, van Apeldoorn, G W, van Dam, P, Van der Heijden, M, Van Doninck, W K, Van Eldik, J, Vaz, P, Vegni, G, Ventura, L, Venus, W A, Verbeure, F, Verlato, M, Vertogradov, L S, Vilanova, D, Vincent, P, Vitale, L, Vlasov, E, Vodopyanov, A S, Vollmer, M, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wehr, A, Weierstall, M, Weilhammer, Peter, Wetherell, Alan M, Wickens, J H, Wielers, M, Wilkinson, G R, Williams, W S C, Winter, M, Wormser, G, Woschnagg, K, Zaitsev, A, Zalewska-Bak, A, Zanini, L, Zavrtanik, D, Zevgolatakos, E, Zimin, N I, Zito, M, Zontar, D, Zuberi, R, Zumerle, G, Zúñiga, J, Delphi (IHEF, IoP, FNWI), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), DELPHI, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Delphi, Collaboration, Abreu, P., Adam, W., Canale, Vincenzo, Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC)
- Subjects
Nuclear and High Energy Physics ,Particle physics ,Electron–positron annihilation ,LEP-SLC ENERGIES ,Elementary particle ,01 natural sciences ,7. Clean energy ,Partícules (Física nuclear) ,PHYSICS ,Nuclear physics ,BHABHA SCATTERING ,Particle decay ,0103 physical sciences ,[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,RADIATIVE-CORRECTIONS ,MASS CORRECTIONS ,010306 general physics ,Detectors de radiació ,DELPHI ,Bhabha scattering ,Physics ,010308 nuclear & particles physics ,Z0 resonance ,mass corrections ,radiative corrections ,Mathematics::History and Overview ,High Energy Physics::Phenomenology ,Electroweak interaction ,Weinberg angle ,Higgs boson ,High Energy Physics::Experiment ,Particle Physics - Experiment ,Lepton - Abstract
During the LEP running periods in 1990 and 1991 DELPHI has accumulated approximately 450000 Z0 decays into hadrons and charged leptons. The increased event statistics coupled with improved analysis techniques and improved knowledge of the LEP beam energies permit significantly better measurements of the mass and width of the Z0 resonance. Model independent fits to the cross sections and leptonic forward-backward asymmetries yield the following Z0 parameters: the mass and total width M(Z) = 91.187 +/- 0.009 GeV, GAMMA(Z) = 2.486 +/- 0.012 GeV, the hadronic and leptonic partial widths GAMMA(had) = 1.725 +/- 0.012GeV, GAMMA(l) = 83.01 +/- 0.52 MeV, the invisible width GAMMA(inv) = 512 +/- 10 MeV, the ratio of hadronic to leptonic partial widths R(l) = 20.78 +/- 0.15, and the Born level hadronic peak cross section sigma0 = 40.90 +/- 0.28 nb. Using these results and the value of alpha(s) determined from DELPHI data, the number of light neutrino species is determined to be 3.08 +/- 0.05. The individual leptonic widths are found to be: GAMMA(e) = 82.93 +/- 0.70 MeV, GAMMA(mu) = 83.20 +/- 1.11 MeV and GAMMA(tau) = 82.89 +/- 1.31 MeV. Using the measured leptonic forward-backward asymmetries and assuming lepton universality, the squared vector and axial-vector couplings of the Z0 to charged leptons are found to be g(V)l2 = (1.47 +/- 0.51) x 10(-3) and g(A)l2 = 0.2483 +/- 0.0016. A full Standard Model fit to the data yields a value of the top mass m(t) = 115(-82)+52 (expt.)-24(+23) (Higgs) GeV, corresponding to a value of the weak mixing angle sin2 theta(eff)lept = 0.2339 +/- 0.0015(expt.)-0.0004(+0.0001) (Higgs). Values are obtained for the variables S and T, or epsilon1 and epsilon3 which parameterize electroweak loop effects.
- Published
- 1994
- Full Text
- View/download PDF
80. Measurement of the B$^{0}$-$\overline{B}^{0}$ mixing parameter in Delphi
- Author
-
Abreu, P., Adam, W., Adye, T., Agasi, E., Azhinenko, I., Aleksan, R., Alekseev, G.D., Allport, P., Almehed, S., Almeida, F.M.L., Alvsvaag, S.J., Amaldi, U., Andreazza, A., Antilogus, P., Apel, W.D., Apsimon, R.J., Arnoud, Y., Asman, B., Augustin, J.-E., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Barbiellini, Guido, Bardin, D.Yu., Barker, G., Baroncelli, A., Barring, O., Barrio, J.A., Bartl, W., Bates, M.J., Battaglia, M., Baubillier, M., Becks, K.H., Begalli, M., Beilliere, P., Beltran, P., Benvenuti, A.C., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenkii, M.S., Billoir, P., Bjarne, J., Bloch, D., Blocki, J., Blyth, S., Bocci, V., Bogolyubov, P., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P.S.L., Borisov, G., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Bouquet, B., Bourdarios, C., Bowcock, T.J.V., Bozzo, M., Braibant, S., Branchini, P., Brand, K.D., Brenner, R.A., Briand, H., Bricman, C., Brillault, L., Brown, R.C.A., Brunet, J.M., Bugge, L., Buran, T., Buys, A., Buytaert, J.A.M.A., Caccia, M., Calvi, M., Camacho Rozas, A.J., Campion, R., Camporesi, T., Canale, V., Cankocak, K., Cao, F., Carena, F., Carrilho, P., Carroll, L., Cases, R., Caso, C., Castillo Gimenez, M.V., Cattai, A., Cavallo, F.R., Cerrito, L., Chabaud, V., Chan, A., Charpentier, P., Chauveau, J., Checchia, P., Chelkov, G.A., Chevalier, L., Chliapnikov, P., Chorowicz, V., Chrin, J.T., Cindro, V., Collins, P., Contreras, J.L., Contri, R., Cortina, E., Cosme, G., Couchot, F., Crawley, H.B., Crennell, D., Crosetti, G., Cuevas Maestro, J., Czellar, S., Dahl-Jensen, E., Dahm, J., D'Almagne, B., Dam, M., Damgaard, G., Daubie, E., Daum, A., Dauncey, P.D., Davenport, M., Davies, J., Da Silva, W., Defoix, C., Delpierre, P., Demaria, N., De Angelis, A., De Boeck, H., De Boer, W., De Brabandere, S., De Clercq, C., De Fez Laso, M.D.M., De La Vaissiere, C., De Lotto, B., De Min, A., De Paula, L., Dijkstra, H., Di Ciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Dris, M., Dufour, Y., Dupont, F., Ehret, R., Ekelof, T., Ekspong, G., Elsing, M., Engel, J.P., Ershaidat, W., Espirito Santo, M., Falaleev, V., Fassouliotis, D., Feindt, M., Fenyuk, A., Ferrer, A., Filippas, T.A., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, F., Formenti, F., Fousset, J.L., Francon, S., Franek, B., Frenkiel, P., Fries, D.C., Frodesen, A.G., Fulda-Quenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E.N., Gele, D., Gerber, J.P., Giacomelli, P., Gillespie, D., Gokieli, R., Golob, B., Golovatyuk, V.M., Gomez, Y Cadenas J.J., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grard, F., Graziani, E., Grosdidier, G., Grossetete, B., Gunnarsson, P., Guy, J., Haedinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hamel De Monchenault, G., Hao, W., Harris, F.J., Hedberg, V., Henriques, R., Hernandez, J.J., Hernando, J.A., Herquet, P., Herr, H., Hessing, T.L., Higon, E., Hilke, H.J., Hill, T.S., Holmgren, S.O., Holt, P.J., Holthuizen, D., Honore, P.F., Houlden, M., Hrubec, J., Huet, C., Hultqvist, K., Ioannou, P., Iversen, P.S., Jackson, J.N., Jacobsson, R., Jalocha, P., Jarlskog, G., Jarry, P., Jean-Marie, B., Johansson, E.K., Jonker, M., Jonsson, L., Juillot, P., Kaiser, M., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katsanevas, S., Katsoufis, E.C., Keranen, R., Khomenko, B.A., Khovanski, N.N., King, B., Kjaer, N.J., Klein, H., Klovning, A., Kluit, P., Koch-Mehrin, A., Kohne, J.H., Koene, B., Kokkinias, P., Koratzinos, M., Korcyl, K., Korytov, A.V., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P.H., Krammer, M., Kreuter, C., Krolikowski, J., Kronkvist, I., Krupinski, W., Kulka, K., Kurvinen, K., Lacasta, C., Lambropoulos, C., Lamsa, J.W., Lanceri, L., Langefeld, P., Lapin, V., Last, I., Laugier, J.P., Lauhakangas, R., Leder, G., Ledroit, F., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Lesiak, T., Levy, J.M., Lieb, E., Liko, D., Lindner, R., Lipniacka, A., Lippi, I., Lorstad, B., Lokajicek, M., Loken, J.G., Lopez-Fernandez, A., Lopez Aguera, M.A., Los, M., Loukas, D., Lozano, J.J., Lutz, P., Lyons, L., Maehlum, G., Maillard, J., Maio, A., Maltezos, A., Mandl, F., Marco, J., Marechal, B., Margoni, M., Marin, J.C., Mariotti, C., Markou, A., Maron, T., Marti, S., Martinez-Rivero, C., Martinez-Vidal, F., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., McCubbin, M., McKay, R., McNulty, R., Medbo, J., Meroni, C., Meyer, W.T., Michelotto, M., Migliore, E., Mikulec, I., Mirabito, L., Mitaroff, W.A., Mitselmakher, G., Mjornmark, U., Moa, T., Moller, R., Monig, K., Monge, M.R., Morettini, P., Muller, H., Murray, W.J., Muryn, B., Myatt, G., Naraghi, F., Navarria, F.L., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B.S., Nikolaenko, V., Nilsen, P.E.S., Niss, P., Nomerotski, A., Normand, A., Obraztsov, V., Olshevski, A.G., Orava, R., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pain, R., Palka, H., Papadopoulou, T., Pape, L., Parodi, F., Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Pernegger, H., Pernicka, M., Perrotta, A., Petridou, C., Petrolini, A., Phillips, H.T., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, Stéphane, Podobrin, O., Pol, M.E., Polok, G., Poropat, P., Pozdnyakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Rames, J., Ratoff, P.N., Read, A.L., Reale, M., Rebecchi, P., Redaelli, N.G., Regler, M., Reid, D., Renton, P.B., Resvanis, L.K., Richard, F., Richardson, M., Ridky, J., Rinaudo, G., Romero, A., Roncagliolo, I., Ronchese, P., Roos, L., Rosenberg, E.I., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmann-Kleider, V., Ruiz, A., Rybicki, K., Saarikko, H., Sacquin, Y., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schael, S., Schneider, Henri, Schyns, M.A.E., Sciolla, G., Scuri, F., Segar, A.M., Seitz, A., Sekulin, R., Sessa, M., Seufert, R., Shellard, R.C., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A.N., Skjevling, G., Smadja, G., Smirnov, N., Smirnova, O., Smith, G.R., Sosnowski, R., Souza-Santos, D., Spassov, T.S., Spiriti, E., Squarcia, S., Stack, H., Stanescu, C., Stapnes, S., Stavitski, I., Stavropoulos, G., Stepaniak, K., Stichelbaut, F., Stocchi, A., Strauss, J., Straver, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Tabarelli, T., Chikilev, O., Theodosiou, G., Thome, Z., Tilquin, A., Timmermans, J., Timofeev, V.G., Tkatchev, L.G., Todorov, T., Toet, D.Z., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Transtromer, G., Treille, D., Trischuk, W., Tristram, G., Troncon, C., Tsirou, A., Tsyganov, E.N., Turala, M., Turluer, M.L., Tuuva, T., Tyapkin, I.A., Tyndel, M., Tzamarias, S., Uberschar, B., Uberschar, S., Ullaland, O., Uvarov, V.A., Valenti, G., Vallazza, E., Valls Ferrer, J.A., Vander Velde, C., Van Apeldoorn, G.W., Van Dam, P., Van Der Heijden, M., Van Doninck, W.K., Van Eldik, J., Vaz, P., Vegni, G., Ventura, Laurent, Venus, W., Verbeure, F., Verlato, M., Vertogradov, L.S., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A.S., Vollmer, M., Voutilainen, M., Vrba, V., Wahlen, H., Walck, C., Waldner, F., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A.M., Wickens, J.H., Wielers, M., Wilkinson, G.R., Williams, W.S.C., Winter, M., Witek, Mm., Wormser, G., Woschnagg, K., Yip, K., Yushchenko, O., Zaitsev, A., Zalewska, A., Zalewski, P., Zavrtanik, D., Zevgolatakos, E., Zimin, N.I., Zito, M., Zontar, D., Zuberi, R., Zumerle, G., Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), DELPHI, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC)
- Subjects
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,Particle Physics - Experiment - Published
- 1994
- Full Text
- View/download PDF
81. INTERFERENCE OF NEUTRAL KAONS IN THE HADRONIC DECAYS OF THE Z(0)
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E AJINENKO, I and ALEKSAN, R ALEKSEEV, GD ALGERI, A ALLPORT, P ALMEHED, S and ALVSVAAG, SJ AMALDI, U ANDREAZZA, A ANTILOGUS, P and APEL, WD APSIMON, RJ ARNOUD, Y ASMAN, B AUGUSTIN, JE and AUGUSTINUS, A BAILLON, P BAMBADE, P BARAO, F BARATE, R and BARBIELLINI, G BARDIN, DY BARKER, GJ BARONCELLI, A and BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M and BAUBILLIER, M BEGALLI, M BEILLIERE, P BELTRAN, P and BENVENUTI, AC BERGGREN, M BERTRAND, D BIANCHI, F BIGI, M and BILENKY, MS BILLOIR, P BJARNE, J BLOCH, D BLOCKI, J and BLUME, M BLYTH, S BOCCI, V BOGOLUBOV, PN BOLOGNESE, T BONESINI, M BONIVENTO, W BOOTH, PSL BORISOV, G and BORNER, H BOSIO, C BOSTJANCIC, B BOSWORTH, S BOTNER, O and BOUQUET, B BOURDARIOS, C BOWCOCK, TJV BOZZO, M and BRAIBANT, S BRANCHINI, P BRAND, KD BRENKE, T BRENNER, RA and BRIAND, H BRICMAN, C BRILLAULT, L BROWN, RCA and BRUCKMAN, P BRUNET, JM BUDZIAK, A BUGGE, L BURAN, T and BURMEISTER, H BUYS, A BUYTAERT, JAMA CACCIA, M CALVI, M and ROZAS, AJC CAMPION, R CAMPORESI, T CANALE, V and CANKOCAK, K CAO, F CARENA, F CARROLL, L GIMENEZ, MVC and CATTAI, A CAVALLO, FR CERRITO, L CHABAUD, V CHAN, A and CHAPKIN, M CHARPENTIER, P CHAUVEAU, J CHECCHIA, P and CHELKOV, GA CHEVALIER, L CHLIAPNIKOV, P CHOROWICZ, V and CHRIN, JTM CINDRO, V COLLINS, P CONTRERAS, JL CONTRI, R and CORTINA, E COSME, G COUCHOT, F CRAWLEY, HB CRENNELL, D CROSETTI, G MAESTRO, JC CZELLAR, S DAHLJENSEN, E and DAHM, J DALMAGNE, B DAM, M DAMGAARD, G DAUBIE, E and DAUM, A DAUNCEY, PD DAVENPORT, M DAVIES, J DASILVA, W and DEFOIX, C DELPIERRE, P DEMARIA, N DEANGELIS, A and DEBOECK, H DEBOER, W DEBRABANDERE, S DECLERCQ, C LASO, MDMD DELAVAISSIERE, C DELOTTO, B DEMIN, A DIJKSTRA, H and DICIACCIO, L DJAMA, F DOLBEAU, J DONSZELMANN, M and DOROBA, K DRACOS, M DREES, J DRIS, M DUFOUR, Y and DUPONT, F EDSALL, D EEK, LO EEROLA, PAM EHRET, R and EKELOF, T EKSPONG, G PEISERT, AE ELSING, M ENGEL, JP and ERSHAIDAT, N SANTO, ME FALALEEV, V FASSOULIOTIS, D and FEINDT, M FENYUK, A FERRER, A FILIPPAS, TA FIRESTONE, A and FOETH, H FOKITIS, E FONTANELLI, F FORBES, KAJ and FOUSSET, JL FRANCON, S FRANEK, B FRENKIEL, P FRIES, DC and FRODESEN, AG FRUHWIRTH, R FULDAQUENZER, F FURSTENAU, H and FUSTER, J GAMBA, D GANDELMAN, M GARCIA, C GARCIA, J and GASPAR, C GASPARINI, U GAVILLET, P GAZIS, EN GERBER, JP GIACOMELLI, P GILLESPIE, D GOKIELI, R GOLOB, B and GOLOVATYUK, VM CADENAS, JJGY GOPAL, G GORN, L GORSKI, M and GRACCO, V GRANT, A GRARD, F GRAZIANI, E GROSDIDIER, G GROSS, E GROSSETETE, B GUNNARSSON, P GUY, J and HAEDINGER, U HAHN, F HAHN, M HAHN, S HAIDER, S and HAJDUK, Z HAKANSSON, A HALLGREN, A HAMACHER, K and DEMONCHENAULT, GH HAO, W HARRIS, FJ HEDBERG, V HENKES, T and HENRIQUES, R HERNANDEZ, JJ HERNANDO, JA HERQUET, P and HERR, H HESSING, TL HIETANEN, I HIGGINS, CO HIGON, E and HILKE, HJ HILL, TS HODGSON, SD HOFMOKL, T HOLMGREN, SO and HOLT, PJ HOLTHUIZEN, D HONORE, PF HOULDEN, M HRUBEC, J HUET, K HULTQVIST, K IOANNOU, P IVERSEN, PS and JACKSON, JN JACOBSSON, R JALOCHA, P JARLSKOG, G JARRY, P and JEANMARIE, B JOHANSSON, EK JONKER, M JONSSON, L and JUILLOT, P KALKANIS, G KALMUS, G KAPUSTA, F KARLSSON, M and KARVELAS, E KATSANEVAS, S KATSOUFIS, EC KERANEN, R and KHOMENKO, BA KHOVANSKI, NN KING, B KJAER, NJ KLEIN, H and KLOVNING, A KLUIT, P KOCHMEHRIN, A KOEHNE, JH KOENE, B KOKKINIAS, P KORATZINOS, M KORYTOV, AV KOSTIOUKHINE, V and KOURKOUMELIS, C KOUZNETSOV, O KRAMER, PH KRAMMER, M and KREUTER, C KROLIKOWSKI, J KRONKVIST, I KUCEWICZ, W and KULKA, K KURVINEN, K LACASTA, C LAMBROPOULOS, C LAMSA, JW LANCERI, L LANGEFELD, P LAPIN, V LAST, I LAUGIER, JP LAUHAKANGAS, R LEDER, G LEDROIT, F LEITNER, R and LEMOIGNE, Y LEMONNE, J LENZEN, G LEPELTIER, V LEVY, JM and LIEB, E LIKO, D LINDGREN, J LINDNER, R LIPNIACKA, A and LIPPI, I LOERSTAD, B LOKAJICEK, M LOKEN, JG and LOPEZFERNANDEZ, A AGUERA, MAL LOS, M LOUKAS, D LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G MAILLARD, J MAIO, A and MALTEZOS, A MARCO, J MARGONI, M MARIN, JC MARIOTTI, C MARKOU, A MARON, T MARTI, S MARTINEZRIVERO, C and MARTINEZVIDAL, F MATORRAS, F MATTEUZZI, C MATTHIAE, G and MAZZUCATO, M MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J and MERONI, C MEYER, WT MICHELOTTO, M MIKULEC, I and MIRABITO, L MITAROFF, WA MITSELMAKHER, GV MJOERNMARK, U and MOA, T MOELLER, R MOENIG, K MONGE, MR MORETTINI, P and MUELLER, H MURRAY, WJ MURYN, B MYATT, G NARAGHI, F and NAVARRIA, FL NEGRI, P NEMECEK, S NEUMANN, W NEUMEISTER, N NICOLAIDOU, R NIELSEN, BS NILSEN, PES NISS, P and NOMEROTSKI, A OBRAZTSOV, V OLSHEVSKI, AG ORAVA, R and OSTANKOV, A OSTERBERG, K OURAOU, A PAGANINI, P PAGANONI, M PAIN, R PALKA, H PAPADOPOULOU, TD PAPE, L PARODI, F PASSERI, A PEGORARO, M PENNANEN, J PERALTA, L and PERNEGGER, H PERNICKA, M PERROTTA, A PETRIDOU, C and PETROLINI, A PIANA, G PIERRE, F PIMENTA, M PLASZCZYNSKI, S PODOBRIN, O POL, ME POLOK, G POROPAT, P and POZDNIAKOV, V PREST, M PRIVITERA, P PULLIA, A RADOJICIC, D RAGAZZI, S RAHMANI, H RAMES, J RATOFF, PN READ, AL and REALE, M REBECCHI, P REDAELLI, NG REGLER, M REID, D and RENTON, PB RESVANIS, LK RICHARD, F RICHARDSON, J and RIDKY, J RINAUDO, G ROMERO, A RONCAGLIOLO, I RONCHESE, P and RONNQVIST, C ROSENBERG, EI ROSSO, E ROUDEAU, P and ROVELLI, T RUCKSTUHL, W RUHLMANNKLEIDER, V RUIZ, A and RYBICKI, K RYBIN, A SAARIKKO, H SACQUIN, Y SAJOT, G and SALT, J SANCHEZ, J SANNINO, M SCHAEL, S SCHNEIDER, H and SCHYNS, MAE SCIOLLA, G SCURI, F SEGAR, AM SEITZ, A and SEKULIN, R SESSA, M SEUFERT, R SHELLARD, RC SICCAMA, I and SIEGRIST, P SIMONETTI, S SIMONETTO, F SISAKIAN, AN and SKJEVLING, G SMADJA, G SMIRNOV, N SMIRNOVA, O SMITH, GR and SOSNOWSKI, R SOUZASANTOS, D SPASSOV, T SPIRITI, E and SQUARCIA, S STANESCU, C STAPNES, S STAVROPOULOS, G and STICHELBAUT, F STOCCHI, A STRAUSS, J STRAVER, J STRUB, R and STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M SZYMANSKI, P and TABARELLI, T TCHIKILEV, O THEODOSIOU, GE TILQUIN, A and TIMMERMANS, J TIMOFEEV, VG TKATCHEV, LG TODOROV, T TOET, DZ TOKER, O TOMARADZE, A TOME, B TORASSA, E TORTORA, L TREILLE, D TRISCHUK, W TRISTRAM, G TRONCON, C and TSIROU, A TSYGANOV, EN TURALA, M TURLUER, ML TUUVA, T and TYAPKIN, IA TYNDEL, M TZAMARIAS, S UEBERSCHAER, B and UEBERSCHAER, S ULLALAND, O VALENTI, G VALLAZZA, E and FERRER, JAV VANDERVELDE, C VANAPELDOORN, GW VANDAM, P and VANDERHEIJDEN, M VANDONINCK, WK VANELDIK, J VAZ, P and VEGNI, G VENTURA, L VENUS, W VERBEURE, F VERLATO, M and VERTOGRADOV, LS VILANOVA, D VINCENT, P VITALE, L VLASOV, E VODOPYANOV, AS VOLLMER, M VOUTILAINEN, M VRBA, V and WAHLEN, H WALCK, C WALDNER, F WEHR, A WEIERSTALL, M and WEILHAMMER, P WETHERELL, AM WICKENS, JH WIELERS, M and WILKINSON, GR WILLIAMS, WSC WINTER, M WORMSER, G and WOSCHNAGG, K ZAITSEV, A ZALEWSKA, A ZAVRTANIK, D and ZEVGOLATAKOS, E ZIMIN, NI ZITO, M ZONTAR, D ZUBERI, R and ZUMERLE, G ZUNIGA, J
- Subjects
High Energy Physics::Experiment ,Nuclear Experiment - Abstract
K(S)0K(S)0 correlations have been studied in a sample of 717 511 hadronic events collected by the DELPHI detector at LEP during 1992. An enhancement is found in the production of pairs of K(S)0 of similar momenta, as compared with a Monte Carlo simulated reference sample. The measured values for the strength of the correlation and the radius of the emitting source of kaons are lambda = 1.13 +/- 0.54 (stat) +/- 0.23 (syst) and r = 0.90 +/- 0.19 (stat) +/- 0.10 (syst) fm. This enhancement is consistent with the hypothesis that K(S)0K(S)0 pairs display an enhancement, regardless of whether they come from a K0K0BAR or from a K0K0 (K0K0BAR) system.
- Published
- 1994
82. MEASUREMENT OF THE E+E- -] GAMMA-GAMMA(GAMMA) CROSS-SECTION AT LEP ENERGIES
- Author
-
Abreu, P, Adam, W, Adye, T, Agasi, E, Ajinenko, I, Aleksan, Roy, Alekseev, G D, Allport, P P, Almehed, S, D'Almeida, F, Alvsvaag, S J, Amaldi, Ugo, Andreazza, A, Antilogus, P, Apel, W D, Apsimon, R J, Arnoud, Y, Åsman, B, Augustin, J E, Augustinus, A, Baillon, Paul, Bambade, P, Barão, F, Barate, R, Barbiellini, Guido, Bardin, Dimitri Yuri, Barker, G J, Baroncelli, A, Bärring, O, Barrio, J A, Bartl, Walter, Bates, M J, Battaglia, Marco, Baubillier, M, Becks, K H, Begalli, M, Beillière, P, Beltran, P, Benvenuti, Alberto C, Berggren, M, Bertrand, D, Bianchi, F, Bigi, M, Bilenky, S M, Billoir, P, Bjarne, J, Bloch, D, Blocki, J, Blyth, S, Bocci, V, Bogolubov, P N, Bolognese, T, Bonesini, M, Bonivento, W, Booth, P S L, Borisov, G, Bosio, C, Bostjancic, B, Bosworth, S, Botner, O, Bouquet, B, Bourdarios, C, Bowcock, T J V, Bozzo, M, Braibant, S, Branchini, P, Brand, K D, Brenner, R A, Briand, H, Bricman, C, Brillault, L, Brown, R C A, Brunet, J M, Bugge, L, Buran, T, Buys, A, Buytaert, J, Caccia, M, Calvi, M, Camacho-Rozas, A J, Campion, R, Camporesi, T, Canale, V, Cankocak, K, Cao, F, Carena, F, Carrilho, P, Carroll, L, Cases, R, Caso, Carlo, Castillo-Gimenez, M V, Cattai, A, Cavallo, F R, Cerrito, L, Chabaud, V, Chan, A, Chapkin, M M, Charpentier, P, Chauveau, J, Checchia, P, Chelkov, G A, Chevalier, L, Chliapnikov, P V, Chorowicz, V, Chrin, J T M, Cindro, V, Collins, P, Contreras, J L, Contri, R, Cortina, E, Cosme, G, Couchot, F, Crawley, H B, Crennell, D J, Crosetti, G, Cuevas-Maestro, J, Czellar, S, Dahl-Jensen, Erik, Dahm, J, D'Almagne, B, Dam, M, Damgaard, G, Daubie, Evelyne, Daum, A, Dauncey, P D, Davenport, Martyn, Davies, J, Da Silva, W, Defoix, C, Delpierre, P A, Demaria, N, De Angelis, A, De Boeck, H, de Boer, Wim, De Brabandere, S, De Clercq, C, De Fez Laso, M D M, La Vaissière, C de, De Lotto, B, De Min, A, De Paula, L S, Dijkstra, H, Di Ciaccio, Lucia, Djama, F, Dolbeau, J, Dönszelmann, M, Doroba, K, Dracos, M, Drees, J, Dris, M, Dufour, Y, Dupont, F, Edsall, D M, Eek, L O, Ehret, R, Ekelöf, T J C, Ekspong, Gösta, Elliot-Peisert, A, Elsing, M, Engel, J P, Ershaidat, N, Espirito-Santo, M C, Falaleev, V P, Fassouliotis, D, Feindt, Michael, Ferrer, A, Filippas-Tassos, A, Firestone, A, Föth, H, Fokitis, E, Fontanelli, F, Forbes, K A J, Formenti, F, Fousset, J L, Francon, S, Franek, B J, Frenkiel, P, Fries, D E C, Frodesen, A G, Frühwirth, R, Fulda-Quenzer, F, Fürstenau, H, Fuster, J A, Gamba, D, Gandelman, M, García, C, García, J, Gaspar, C, Gasparini, U, Gavillet, P, Gazis, E N, Gerber, J P, Giacomelli, P, Gillespie, D, Gokieli, R, Golob, B, Golovatyuk, V M, Gómez-Cadenas, J J, Gopal, Gian P, Gorn, L, Górski, M, Gracco, Valerio, Grard, F, Graziani, E, Grosdidier, G, Grossetête, B, Gunnarsson, P, Guy, J, Haedinger, U, Hahn, F, Hahn, M, Hahn, S, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, Hamel de Monchenault, G, Hao, W, Harris, F J, Hedberg, V, Henriques, R P, Hernández, J J, Hernando, J A, Herquet, P, Herr, H, Hessing, T L, Higgins, C O, Higón, E, Hilke, Hans Jürgen, Hill, T S, Hodgson, S D, Holmgren, S O, Holt, P J, Holthuizen, D J, Honoré, P F, Houlden, M A, Hrubec, Josef, Huet, K, Hultqvist, K, Ioannou, P, Iversen, P S, Jackson, J N, Jacobsson, R, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E K, Jonker, M, Jönsson, L B, Juillot, P, Kaiser, M, Kalmus, George Ernest, Kapusta, F, Karlsson, M, Karvelas, E, Katargin, A, Katsanevas, S, Katsoufis, E C, Keränen, R, Khomenko, B A, Khovanskii, N N, King, B J, Kjaer, N J, Klein, H, Klovning, A, Kluit, P M, Koch-Mehrin, A, Köhne, J H, Köne, B, Kokkinias, P, Koratzinos, M, Korcyl, K, Korytov, A V, Kostyukhin, V, Kourkoumelis, C, Kuznetsov, O, Kramer, P H, Krammer, Manfred, Kreuter, C, Królikowski, J, Kronkvist, I J, Krupinski, W, Kulka, K, Kurvinen, K L, Lacasta, C, Lambropoulos, C, Lamsa, J, Lanceri, L, Langefeld, P, Lapin, V, Last, I, Laugier, J P, Lauhakangas, R, Leder, Gerhard, Ledroit, F, Leitner, R, Lemoigne, Y, Lemonne, J, Lenzen, Georg, Lepeltier, V, Lesiak, T, Lévy, J M, Lieb, E H, Liko, D, Lindner, R, Lipniacka, A, Lippi, I, Lörstad, B, Lokajícek, M, Loken, J G, López-Fernandez, A, López-Aguera, M A, Los, M E, Loukas, D, Lozano-Bahilo, J, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maio, A, Maltezos, A, Mandl, F, Marco, J, Maréchal, B, Margoni, M, Marin, J C, Mariotti, C, Markou, A, Maron, T, Martí, S, Martínez-Rivero, C, Martínez-Vidal, F, Matorras, F, Matteuzzi, C, Matthiae, Giorgio, Mazzucato, M, McCubbin, M L, McKay, R, McNulty, R, Medbo, J, Meroni, C, Meyer, W T, Michelotto, M, Migliore, E, Mikulec, I, Mirabito, L, Mitselmakher, G, Mjörnmark, U, Moa, T, Møller, R, Mönig, K, Monge, M R, Morettini, P, Müller, H, Murray, W J, Muryn, B, Myatt, Gerald, Naraghi, F, Navarria, Francesco Luigi, Negri, P, Némécek, S, Neumann, W, Neumeister, N, Nicolaidou, R, Nielsen, B S, Nilsen, P E S, Niss, P, Nomerotski, A, Obraztsov, V F, Olshevskii, A G, Orava, Risto, Ostankov, A P, Österberg, K, Ouraou, A, Paganini, P, Paganoni, M, Pain, R, Palka, H, Papadopoulou, T D, Pape, L, Parodi, F, Passeri, A, Pegoraro, M, Pennanen, J, Peralta, L, Pernegger, H, Pernicka, Manfred, Perrotta, A, Petridou, C, Petrolini, A, Piana, G, Pierre, F, Pimenta, M, Plaszczynski, S, Podobrin, O, Pol, M E, Polok, G, Poropat, P, Pozdnyakov, V, Prest, M, Privitera, P, Pullia, Antonio, Radojicic, D, Ragazzi, S, Rahmani, H, Rames, J, Ratoff, P N, Read, A L, Reale, M, Rebecchi, P, Redaelli, N G, Regler, Meinhard, Reid, D, Renton, P B, Resvanis, L K, Richard, F, Richardson, J, Rídky, J, Rinaudo, G, Romero, A, Roncagliolo, I, Ronchese, P, Ronjin, V M, Rosenberg, E I, Rosso, E, Roudeau, Patrick, Rovelli, T, Rückstuhl, W, Ruhlmann-Kleider, V, Ruiz, A, Rybicki, K, Saarikko, H, Sacquin, Yu, Sajot, G, Salt, J, Sánchez, J, Sannino, M, Schael, S, Schneider, H, Schyns, M A E, Sciolla, G, Scuri, F, Segar, A M, Seitz, A, Sekulin, R L, Sessa, M I, Seufert, R, Shellard, R C, Siccama, I, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A N, Skjevling, G, Smadja, G, Smirnov, N, Smirnova, O G, Smith, G R, Sosnowski, R, Souza-Santos, D, Spassoff, Tz, Spiriti, E, Squarcia, S, Stäck, H, Stanescu, C, Stapnes, Steinar, Stavropoulos, G D, Stepaniak, K, Stichelbaut, F, Stocchi, A, Strauss, J, Straver, J, Strub, R, Stugu, B, Szczekowski, M, Szeptycka, M, Szymanski, P, Tabarelli de Fatis, T, Chikilev, O G, Theodosiou, G E, Thomé, Z D, Tilquin, A, Timmermans, J, Timofeev, V G, Tkatchev, L G, Todorov, T, Toet, D Z, Tomaradze, A G, Tomé, B, Torassa, E, Tortora, L, Treille, D, Trischuk, W, Tristram, G, Troncon, C, Tsirou, A L, Tsyganov, E N, Turala, Michal, Turluer, M L, Tuuva, T, Tyapkin, I A, Tyndel, M, Tzamarias, S, Überschär, B, Überschär, S, Ullaland, O, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J A, Van der Velde, C, van Apeldoorn, G W, van Dam, P, Van der Heijden, M, Van Doninck, W K, Van Eldik, J, Vaz, P, Vegni, G, Ventura, L, Venus, W A, Verbeure, F, Verlato, M, Vertogradov, L S, Vilanova, D, Vincent, P, Vitale, L, Vlasov, E, Vodopyanov, A S, Vollmer, M, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wehr, A, Weierstall, M, Weilhammer, Peter, Wetherell, Alan M, Wickens, J H, Wielers, M, Wilkinson, G R, Williams, W S C, Winter, M, Witek, M, Wormser, G, Woschnagg, K, Zaitsev, A, Zalewska-Bak, A, Zavrtanik, D, Zevgolatakos, E, Zimin, N I, Zito, M, Zontar, D, Zuberi, R, and Zumerle, G
- Subjects
QED ,DELPHI ,gamma-gamma ,Z0 decay ,DECAYS ,ANNIHILATION ,Particle Physics - Experiment - Abstract
The total and the differential cross sections for the reaction e+e- → γγ(γ) have been measured with the DELPHI detector at LEP using an integrated luminosity of 36.9 pb-1. The results agree with the QED predictions and consequently there is no evidence for non-standard channels with the same experimental signature. The lower limits obtained on the QED cutoff parameters are Λ+ > 143 GeV and Λ- > 120 GeV, and the lower bound on the mass of an excited electron with an effective coupling constant λγ = 1 is 132 GeV/c2. Upper limits on the branching ratios for the decays Z0 → γγ, Z0 → π0γ, Z0 → ηγ and Z0 → γγγ have been determined to be 5.5 × 10-5, 5.5 × 10-5, 8.0 × 10-5, and 1.7 × 10-5 respectively. All the limits are at the 95% confidence level.
- Published
- 1994
83. Search for pair-produced heavy scalars in Z0 decays
- Author
-
Abreu, P. Adam, W. Adye, T. Agasi, E. Ajinenko, I. Aleksan, R. Alekseev, G.D. Allport, P.P. Almehed, S. Almeida, F.M.L. Alvsvaag, S.J. Amaldi, U. Andreazza, A. Antilogus, P. Apel, W.-D. Apsimon, R.J. Arnoud, Y. Åsman, B. Augustin, J.-E. Augustinus, A. Baillon, P. Bambade, P. Barao, F. Barate, R. Bardin, D.Y. Barker, G.J. Baroncelli, A. Barring, O. Barrio, J.A. Bartl, W. Bates, M.J. Battaglia, M. Baubillier, M. Becks, K.-H. Begalli, M. Beilliere, P. Beltran, P. Benvenuti, A.C. Berggren, M. Bertrand, D. Bianchi, F. Bigi, M. Bilenky, M.S. Billoir, P. Bjarne, J. Bloch, D. Blocki, J. Blyth, S. Bocci, V. Bogolubov, P.N. Bolognese, T. Bonesini, M. Bonivento, W. Booth, P.S.L. Borisov, G. Bosio, C. Bostjancic, B. Bosworth, S. Botner, O. Bouquet, B. Bourdarios, C. Bowcock, T.J.V. Bozzo, M. Braibant, S. Branchini, P. Brand, K.D. Brenner, R.A. Briand, H. Bricman, C. Brillault, L. Brown, R.C.A. Bruckman, P. Brunet, J.-M. Bugge, L. Buran, T. Buys, A. Buytaert, J.A.M.A. Caccia, M. Calvi, M. Camacho Rozas, A.J. Campion, R. Camporesi, T. Canale, V. Cankocak, K. Cao, F. Carena, F. Carrilho, P. Carroll, L. Cases, R. Caso, C. Castelli, E. Gimenez, M.V.C. Cattai, A. Cavallo, F.R. Cerrito, L. Chabaud, V. Chan, A. Chapkin, M. Charpentier, Ph. Chauveau, J. Checchia, P. Chelkov, G.A. Chevalier, L. Chliapnikov, P. Chorowicz, V. Chrin, J.T.M. Cindro, V. Collins, P. Contreras, J.L. Contri, R. Cortina, E. Cosme, G. Cosmo, G. Couchot, F. Crawley, H.B. Crennell, D. Crosetti, G. Maestro, J.C. Czellar, S. Dahl-Jensen, E. Dahm, J. Dalmagne, B. Dam, M. Damgaard, G. Daubie, E. Daum, A. Dauncey, P.D. Davenport, M. Davies, J. Silva, W.D. Defoix, C. Delpierre, P. Demaria, N. De Angelis, A. De Boeck, H. De Boer, W. De Brabandere, S. De Clercq, C. De Fez Laso, M.D.M. De La Vaissiere, C. De Lotto, B. De Min, A. De Paula, L. Dijkstra, H. Di Ciaccio, L. Djama, F. Dolbeau, J. Donszelmann, M. Doroba, K. Dracos, M. Drees, J. Dris, M. Dufour, Y. Dupont, F. Edsall, D. Ehret, R. Ekelof, T. Ekspong, G. Elsing, M. Engel, J.-P. Ershaidat, N. Santo, M.E. Falaleev, V. Fassouliotis, D. Feindt, M. Fenyuk, A. Ferrer, A. Filippas, T.A. Firestone, A. Foeth, H. Fokitis, E. Fontanelli, F. Formenti, F. Fousset, J.-L. Francon, S. Franek, B. Frenkiel, P. Fries, D.C. Frodesen, A.G. Fruhwirth, R. Fulda-Quenzer, F. Furstenau, H. Fuster, J. Gamba, D. Gandelman, M. Garcia, C. Garcia, J. Gaspar, C. Gasparini, U. Gavillet, Ph. Gazis, E.N. Gele, D. Gerber, J.-P. Giacomelli, P. Gillespie, D. Gokieli, R. Golob, B. Golovatyuk, V.M. Cadenas, J.J.G.Y. Gopal, G. Gorn, L. Gorski, M. Gracco, V. Grard, F. Graziani, E. Grosdidier, G. Gunnarsson, P. Guy, J. Haedinger, U. Hahn, F. Hahn, M. Hahn, S. Haider, S. Hajduk, Z. Hakansson, A. Hallgren, A. Hamacher, K. Hamel De Monchenault, G. Hao, W. Harris, F.J. Hedberg, V. Henriques, R. Hernandez, J.J. Hernando, J.A. Herquet, P. Herr, H. Hessing, T.L. Higon, E. Hilke, H.J. Hill, T.S. Holmgren, S.-O. Holt, P.J. Holthuizen, D. Honore, P.F. Houlden, M. Hrubec, J. Huet, K. Hultqvist, K. Ioannou, P. Iversen, P.-S. Jackson, J.N. Jacobsson, R. Jalocha, P. Jarlskog, G. Jarry, P. Jean-Marie, B. Johansson, E.K. Jonker, M. Jonsson, L. Juillot, P. Kaiser, M. Kalmus, G. Kapusta, F. Karlsson, M. Karvelas, E. Katsanevas, S. Katsoufis, E.C. Keranen, R. Khomenko, B.A. Khovanski, N.N. King, B. Kjaer, N.J. Klein, H. Klovning, A. Kluit, P. Koch-Mehrin, A. Koehne, J.H. Koene, B. Kokkinias, P. Koratzinos, M. Korytov, A.V. Kostioukhine, V. Kourkoumelis, C. Kouznetsov, O. Kramer, P.H. Krammer, M. Kreuter, C. Krolikowski, J. Kronkvist, I. Krupinski, W. Kucewicz, W. Kulka, K. Kurvinen, K. Lacasta, C. Lambropoulos, C. Lamsa, J.W. Lanceri, L. Langefeld, P. Lapin, V. Last, I. Laugier, J.-P. Lauhakangas, R. Leder, G. Ledroit, F. Leitner, R. Lemoigne, Y. Lemonne, J. Lenzen, G. Lepeltier, V. Lesiak, T. Levy, J.M. Lieb, E. Liko, D. Lindner, R. Lipniacka, A. Lippi, I. Loerstad, B. Lokajicek, M. Loken, J.G. Lopez-Fernandez, A. Aguera, M.A.L. Los, M. Loukas, D. Lozano, J.J. Lutz, P. Lyons, L. Maehlum, G. Maillard, J. Maio, A. Maltezos, A. Mandl, F. Marco, J. Marechal, B. Margoni, M. Marin, J.-C. Mariotti, C. Markou, A. Maron, T. Marti, S. Martinez-Rivero, C. Martinez-Vidal, F. Matorras, F. Matteuzzi, C. Matthiae, G. Mazzucato, M. Cubbin, M.M. Kay, R.M. Nulty, R.M. Medbo, J. Meroni, C. Meyer, W.T. Michelotto, M. Migliore, E. Mikulec, I. Mirabito, L. Mitaroff, W.A. Mitselmakher, G.V. Mjoernmark, U. Moa, T. Moeller, R. Moenig, K. Monge, M.R. Morettini, P. Mueller, H. Murray, W.J. Muryn, B. Myatt, G. Naraghi, F. Navarria, F.L. Negri, P. Nemecek, S. Neumann, W. Neumeister, N. Nicolaidou, R. Nielsen, B.S. Nilsen, P.E.S. Niss, P. Nomerotski, A. Normand, A. Novak, M. Obraztsov, V. Olshevski, A.G. Orava, R. Osterberg, K. Ouraou, A. Paganini, P. Paganoni, M. Pain, R. Palka, H. Papadopoulou, Th.D. Pape, L. Parodi, F. Passeri, A. Pegoraro, M. Pennanen, J. Peralta, L. Pernicka, M. Perrotta, A. Petridou, C. Petrolini, A. Phillips, H.T. Piana, G. Pierre, F. Pimenta, M. Plaszczynski, S. Podobrin, O. Pol, M.E. Polok, G. Poropat, P. Pozdniakov, V. Privitera, P. Pullia, A. Radojicic, D. Ragazzi, S. Rahmani, H. Ratoff, P.N. Read, A.L. Reale, M. Rebecchi, P. Redaelli, N.G. Regler, M. Reid, D. Renton, P.B. Resvanis, L.K. Richard, F. Richardson, J. Ridky, J. Rinaudo, G. Romero, A. Roncagliolo, I. Ronchese, P. Roos, L. Rosenberg, E.I. Rosso, E. Roudeau, P. Rovelli, T. Ruckstuhl, W. Ruhlmann-Kleider, V. Ruiz, A. Saarikko, H. Sacquin, Y. Sajot, G. Salt, J. Sanchez, J. Sannino, M. Schael, S. Schneider, H. Schyns, M.A.E. Sciolla, G. Scuri, F. Segar, A.M. Seitz, A. Sekulin, R. Sessa, M. Seufert, R. Shellard, R.C. Siccama, I. Siegrist, P. Simonetti, S. Simonetto, F. Sisakian, A.N. Skaali, T.B. Smadja, G. Smirnov, N. Smirnova, O. Smith, G.R. Sosnowski, R. Souza-Santos, D. Spassov, T. Spiriti, E. Squarcia, S. Staeck, H. Stanescu, C. Stapnes, S. Stavitski, I. Stavropoulos, G. Stepaniak, K. Stichelbaut, F. Stocchi, A. Strauss, J. Straver, J. Strub, R. Stugu, B. Szczekowski, M. Szeptycka, M. Tabarelli, T. Tchikilev, O. Theodosiou, G.E. Thome, Z. Tilquin, A. Timmermans, J. Timofeev, V.G. Tkatchev, L.G. Todorov, T. Toet, D.Z. Tomaradze, A. Tome, B. Torassa, E. Tortora, L. Transtromer, G. Treille, D. Trischuk, W. Tristram, G. Troncon, C. Tsirou, A. Tsyganov, E.N. Turluer, M.-L. Tuuva, T. Tyapkin, I.A. Tyndel, M. Tzamarias, S. Ueberschaer, B. Ueberschaer, S. Ullaland, O. Uvarov, V. Valenti, G. Vallazza, E. Ferrer, J.A.V. Velde, C.V. Van Apeldoorn, G.W. Van Dam, P. Van Der Heijden, M. Van Doninck, W.K. Van Eldik, J. Vaz, P. Vegni, G. Ventura, L. Venus, W. Verbeure, F. Verlato, M. Vertogradov, L.S. Vilanova, D. Vincent, P. Vitale, L. Vlasov, E. Vodopyanov, A.S. Vollmer, M. Voutilainen, M. Wahlen, H. Walck, C. Wehr, A. Weierstall, M. Weilhammer, P. Wetherell, A.M. Wickens, J.H. Wielers, M. Wilkinson, G.R. Williams, W.S.C. Winter, M. Witek, M. Wormser, G. Woschnagg, K. Yip, K. Yushchenko, O. Zaitsev, A. Zalewska, A. Zalewski, P. Zavrtanik, D. Zevgolatakos, E. Zimin, N.I. Zito, M. Zontar, D. Zuberi, R. Zumerle, G.
- Subjects
High Energy Physics::Phenomenology ,High Energy Physics::Experiment - Abstract
A search for charged Higgs bosons decaying into quarks is described, based on statistics of around 1.7 million hadronic Zo decays detected in DELPHI. Despite the very high background from standard hadronic decays of the Zo, masses in the range up to 43.5 GeV/c2 are excluded at the 95% confidence level. After combination with a search for leptonic decays, this mass limit is extended to cover all branching ratios. A similar analysis sets new limits on the possible production of any pair-produced heavy scalar decaying into a pair of jets, such as neutral Higgs bosons in a two doublet scheme and diquarks. © 1994 Springer-Verlag.
- Published
- 1994
84. IMPROVED MEASUREMENTS OF CROSS-SECTIONS AND ASYMMETRIES AT THE Z(0) RESONANCE
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E AJINENKO, I and ALEKSAN, R ALEKSEEV, GD ALLPORT, P ALMEHED, S ALMEIDA, FML ALVSVAAG, SJ AMALDI, U ANDREAZZA, A ANTILOGUS, P and APEL, WD APSIMON, RJ ARNOUD, Y ASMAN, B AUGUSTIN, JE and AUGUSTINUS, A BAILLON, P BAMBADE, P BARAO, F BARATE, R and BARBIELLINI, G BARDIN, DY BARKER, GJ BARONCELLI, A and BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M and BAUBILLIER, M BECKS, KH BEGALLI, M BEILLIERE, P and BELOUS, K BELTRAN, P BENVENUTI, AC BERGGREN, M BERTRAND, D BIANCHI, F BIGI, M BILENKY, MS BILLOIR, P BJARNE, J BLOCH, D BLOCKI, J BLYTH, S BOCCI, V BOGOLUBOV, PN and BOLOGNESE, T BONESINI, M BONIVENTO, W BOOTH, PSL and BORISOV, G BOSIO, C BOSTJANCIC, B BOSWORTH, S BOTNER, O and BOUQUET, B BOURDARIOS, C BOWCOCK, TJV BOZZO, M and BRAIBANT, S BRANCHINI, P BRAND, KD BRENNER, RA BRIAND, H and BRICMAN, C BRILLAULT, L BROWN, RCA BRUNET, JM BUGGE, L BURAN, T BUYS, A BUYTAERT, JAMA CACCIA, M CALVI, M and ROZAS, AJC CAMPION, R CAMPORESI, T CANALE, V and CANKOCAK, K CAO, F CARENA, F CARRILHO, P CARROLL, L and CASES, R CASO, C GIMENEZ, MVC CATTAI, A CAVALLO, FR and CERRITO, L CHABAUD, V CHAN, A CHARPENTIER, P CHAUVEAU, J and CHECCHIA, P CHELKOV, GA CHEVALIER, L CHLIAPNIKOV, P and CHOROWICZ, V CHRIN, JTM CINDRO, V COLLINS, P CONTRERAS, JL CONTRI, R CORTINA, E COSME, G COUCHOT, F CRAWLEY, HB CRENNELL, D CROSETTI, G MAESTRO, JC CZELLAR, S and DAHLJENSEN, E DAHM, J DALMAGNE, B DAM, M DAMGAARD, G and DAUBIE, E DAUM, A DAUNCEY, PD DAVENPORT, M DAVIES, J and DASILVA, W DEFOIX, C DELLARICCA, G DELPIERRE, P DEMARIA, N DEANGELIS, A DEBOECK, H DEBOER, W DEBRABANDERE, S and DECLERCQ, C DEFEZLASO, MDM DELAVAISSIERE, C DELOTTO, B and DEMIN, A DEPAULA, L DIJKSTRA, H DICIACCIO, L DJAMA, F and DOLBEAU, J DONSZELMANN, M DOROBA, K DRACOS, M DREES, J DRIS, M DUFOUR, Y DUPONT, F EDSALL, D EEK, LO and EHRET, R EKELOF, T EKSPONG, G PEISERT, AE ELSING, M and ENGEL, JP ERSHAIDAT, N SANTO, ME FASSOULIOTIS, D FEINDT, M FERRER, A FILIPPAS, TA FIRESTONE, A FOETH, H and FOKITIS, E FONTANELLI, F FORBES, KAJ FORMENTI, F and FOUSSET, JL FRANCON, S FRANEK, B FRENKIEL, P FRIES, DC and FRODESEN, AG FRUHWIRTH, R FULDAQUENZER, F FURSTENAU, H and FUSTER, J GAMBA, D GANDELMAN, M GARCIA, C GARCIA, J and GASPAR, C GASPARINI, U GAVILLET, P GAZIS, EN GERBER, JP GERDYUKOV, L GIACOMELLI, P GILLESPIE, D GOKIELI, R and GOLOB, B GOLOVATYUK, VM CADENAS, JJGY GOPAL, G GORN, L GORSKI, M GRACCO, V GRARD, F GRAZIANI, E and GROSDIDIER, G GROSSETETE, B GUNNARSSON, P GUY, J and HAEDINGER, U HAHN, F HAHN, M HAHN, S HAIDER, S and HAJDUK, Z HAKANSSON, A HALLGREN, A HAMACHER, K and DEMONCHENAULT, GH HAO, W HARRIS, FJ HEDBERG, V and HENRIQUES, R HERNANDEZ, JJ HERNANDO, JA HERQUET, P HERR, H HESSING, TL HIGGINS, CO HIGON, E HILKE, HJ HILL, TS HODGSON, SD HOLMGREN, SO HOLT, PJ HOLTHUIZEN, D and HONORE, PF HOULDEN, M HRUBEC, J HUET, K HULTQVIST, K and IOANNOU, P IVERSEN, PS JACKSON, JN JACOBSSON, R JALOCHA, P JARLSKOG, G JARRY, P JEANMARIE, B JOHANSSON, EK and JONKER, M JONSSON, L JUILLOT, P KAISER, M KALMUS, G and KAPUSTA, F KARLSSON, M KARVELAS, E KATSANEVAS, S and KATSOUFIS, EC KERANEN, R KHOMENKO, BA KHOVANSKI, NN and KING, B KJAER, NJ KLEIN, H KLOVNING, A KLUIT, P and KOCHMEHRIN, A KOEHNE, JH KOENE, B KOKKINIAS, P and KORATZINOS, M KORCYL, K KORYTOV, AV KOSTIOUKHINE, V and KOURKOUMELIS, C KOUZNETSOV, O KRAMER, PH KRAMMER, M and KREUTER, C KROLIKOWSKI, J KRONKVIST, I KRUPINSKI, W and KULKA, K KURVINEN, K LACASTA, C LAMBROPOULOS, C LAMSA, JW LANCERI, L LANGEFELD, P LAPIN, V LAST, I LAUGIER, JP LAUHAKANGAS, R LEDER, G LEDROIT, F LEITNER, R and LEMOIGNE, Y LEMONNE, J LENZEN, G LEPELTIER, V LESIAK, T and LEVY, JM LIEB, E LIKO, D LINDNER, R LIPNIACKA, A and LIPPI, I LOERSTAD, B LOKAJICEK, M LOKEN, JG and LOPEZFERNANDEZ, A AGUERA, MAL LOS, M LOUKAS, D LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G MAILLARD, J MAIO, A and MALTEZOS, A MANDL, F MARCO, J MARECHAL, B MARGONI, M and MARIN, JC MARIOTTI, C MARKOU, A MARON, T MARTI, S and MARTINEZRIVERO, C MARTINEZVIDAL, F MATORRAS, F and MATTEUZZI, C MATTHIAE, G MAZZUCATO, M MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J MERONI, C MEYER, WT and MICHELOTTO, M MIGLIORE, E MIKULEC, I MIRABITO, L and MITAROFF, WA MITSELMAKHER, GV MJOERNMARK, U MOA, T and MOELLER, R MOENIG, K MONGE, MR MORETTINI, P MUELLER, H and MURRAY, WJ MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL and NEGRI, P NEMECEK, S NEUMANN, W NEUMEISTER, N and NICOLAIDOU, R NIELSEN, BS NILSEN, PES NISS, P and NOMEROTSKI, A OBRAZTSOV, V OLSHEVSKI, AG ORAVA, R and OSTANKOV, A OSTERBERG, K OURAOU, A PAGANINI, P PAGANONI, M PAIN, R PALKA, H PAPADOPOULOU, TD PAPE, L PARODI, F PASSERI, A PEGORARO, M PENNANEN, J PERALTA, L and PERNEGGER, H PERNICKA, M PERROTTA, A PETROLINI, A PIANA, G PIERRE, F PIMENTA, M PLASZCZYNSKI, S PODOBRIN, O and POL, ME POLOK, G POROPAT, P POZDNIAKOV, V PREST, M and PRIVITERA, P PULLIA, A RADOJICIC, D RAGAZZI, S RAHMANI, H RAMES, J RATOFF, PN READ, AL REALE, M REBECCHI, P and REDAELLI, NG REID, D RENTON, PB RESVANIS, LK and RICHARD, F RICHARDSON, J RIDKY, J RINAUDO, G ROMERO, A and RONCAGLIOLO, I RONCHESE, P RONJIN, V ROSENBERG, EI and ROSSO, E ROUDEAU, P ROVELLI, T RUCKSTUHL, W and RUHLMANNKLEIDER, V RUIZ, A RYBICKI, K SAARIKKO, H and SACQUIN, Y SAJOT, G SALT, J SANCHEZ, J SANNINO, M and SCHAEL, S SCHNEIDER, H SCHYNS, MAE SCIOLLA, G SCURI, F and SEGAR, AM SEITZ, A SEKULIN, R SEUFERT, R SHELLARD, RC SICCAMA, I SIEGRIST, P SIMONETTI, S SIMONETTO, F and SISAKIAN, AN SKJEVLING, G SMADJA, G SMIRNOV, N SMIRNOVA, O SMITH, GR SOSNOWSKI, R SOUZASANTOS, D SPASSOV, T and SPIRITI, E SQUARCIA, S STAECK, H STANESCU, C STAPNES, S and STAVROPOULOS, G STEPANIAK, K STICHELBAUT, F STOCCHI, A and STRAUSS, J STRAVER, J STRUB, R STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M SZYMANSKI, P TABARELLI, T TCHIKILEV, O and THEODOSIOU, GE THOME, Z TILQUIN, A TIMMERMANS, J and TIMOFEEV, VG TKATCHEV, LG TODOROV, T TOET, DZ TOMARADZE, A TOME, B TORASSA, E TORTORA, L TREILLE, D TRISCHUK, W TRISTRAM, G TRONCON, C TSIROU, A TSYGANOV, EN and TURALA, M TURLUER, ML TUUVA, T TYAPKIN, IA TYNDEL, M and TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S ULLALAND, O and UVAROV, V VALENTI, G VALLAZZA, E FERRER, JAV and VANDERVELDE, C VANAPELDOORN, GW VANDAM, P VANDERHEIJDEN, M and VANDONINCK, WK VANELDIK, J VAZ, P VEGNI, G VENTURA, L VENUS, W VERBEURE, F VERLATO, M VERTOGRADOV, LS and VILANOVA, D VINCENT, P VITALE, L VLASOV, E VODOPYANOV, AS VOLLMER, M VOUTILAINEN, M VRBA, V WAHLEN, H and WALCK, C WALDNER, F WEHR, A WEIERSTALL, M WEILHAMMER, P and WETHERELL, AM WICKENS, JH WIELERS, M WILKINSON, GR and WILLIAMS, WSC WINTER, M WITEK, M WORMSER, G WOSCHNAGG, K and ZAITSEV, A ZALEWSKA, A ZALEWSKI, P ZAVRTANIK, D and ZEVGOLATAKOS, E ZIMIN, NI ZITO, M ZONTAR, D ZUBERI, R and ZUMERLE, G ZUNIGA, J
- Subjects
High Energy Physics::Phenomenology ,High Energy Physics::Experiment - Abstract
During the 1992 running period of the LEP e+e- collider, the DELPHI experiment accumulated approximately 24 pb-1 of data at the Z0 peak. The decays into hadrons and charged leptons have been analysed to give values for the cross sections and leptonic forward-backward asymmetries which are significantly improved with respect to those previously published by the DELPHI collaboration. Incorporating these new data, more precise values for the Z0 resonance parameters are obtained from model-independent fits. The results are interpreted within the framework of the Standard Model, yielding for the top quark mass m(t) = 157(-48)+36(expt.)-20(+19)(Higgs) GeV, and for the effective mixing angle sin2 theta(eff)lept = 0.2328 +/- 0.0013 (expt.)-0.0003(+0.0001)(Higgs), where (Higgs) represents the variation due to Higgs boson mass in the range 60 to 1000 GeV, with central value 300 GeV.
- Published
- 1994
85. Measurement of the B-0-(b)over-bar-0 Mixing Parameter In Delphi
- Author
-
Abreu, P, Adam, W, Adye, T, Agasi, E, Ajinenko, I, Aleksan, R, Alekseev, Gd, Allport, Pp, Almehed, S, Almeida, Fml, Alvsvaag, Sj, Amaldi, U, Andreazza, A, Antilogus, P, Apel, Wd, Apsimon, Rj, Arnoud, Y, Asman, B, Augustin, Je, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barate, R, Barbiellini, G, Bardin, Dy, Barker, Gj, Baroncelli, A, Barring, O, Barrio, Ja, Bartl, W, Bates, Mj, Battaglia, M, Baubillier, M, Becks, Kh, Begalli, M, Beilliere, P, Beltran, P, Benvenuti, Ac, Berggren, M, Bertrand, D, Bianchi, F, Bigi, M, Bilenky, Ms, Billoir, P, Bjarne, J, Bloch, D, Blocki, J, Blyth, S, Bocci, V, Bogolubov, Pn, Bolognese, T, Bonesini, M, Bonivento, W, Booth, Psl, Borisov, G, Bosio, C, Bostjancic, B, Bosworth, S, Botner, O, Bouquet, B, Bourdarios, C, Bowcock, Tjv, Bozzo, M, Braibant, S, Branchini, P, Brand, Kd, Brenner, Ra, Briand, H, Bricman, C, Brillault, L, Brown, Rca, Brunet, Jm, Bugge, L, Buran, T, Buys, A, Buytaert, Jama, Caccia, Massimo, Calvi, M, Rozas, Ajc, Campion, R, Camporesi, T, Canale, V, Cankocak, K, Cao, F, Carena, F, Carrilho, P, Carroll, L, Cases, R, Caso, C, Gimenez, Mvc, Cattai, A, Cavallo, Fr, Cerrito, L, Chabaud, V, Chan, A, Charpentier, P, Chauveau, J, Checchia, P, Chelkov, Ga, Chevalier, L, Chliapnikov, P, Chorowicz, V, Chrin, Jtm, Cindro, V, Collins, P, Contreras, Jl, Contri, R, Cortina, E, Cosme, G, Couchot, F, Crawley, Hb, Crennell, D, Crosetti, G, Maestro, Jc, Czellar, S, Dahljensen, E, Dahm, J, Dalmagne, B, Dam, M, Damgaard, G, Daubie, E, Daum, A, Dauncey, Pd, Davenport, M, Davies, J, Dasilva, W, Defoix, C, Delpierre, P, Demaria, N, Deangelis, A, Deboeck, H, Deboer, W, Debrabandere, S, Declercq, C, Laso, Mdmd, Delavaissiere, C, Delotto, B, Demin, A, Depaula, L, Dijkstra, H, Diciaccio, L, Djama, F, Dolbeau, J, Donszelmann, M, Doroba, K, Dracos, M, Drees, J, Dris, M, Dufour, Y, Dupont, F, Edsall, D, Ehret, R, Ekelof, T, Ekspong, G, Elsing, M, Engel, Jp, Ershaidat, N, Santo, Me, Falaleev, V, Fassouliotis, D, Feindt, M, Fenyuk, A, Ferrer, A, Filippas, Ta, Firestone, A, Foeth, H, Fokitis, E, Fontanelli, F, Formenti, F, Fousset, Jl, Francon, S, Franek, B, Frenkiel, P, Fries, Dc, Frodesen, Ag, Fuldaquenzer, F, Furstenau, H, Fuster, J, Gamba, D, Gandelman, M, Garcia, C, Garcia, J, Gaspar, C, Gasparini, U, Gavillet, P, Gazis, En, Gele, D, Gerber, Jp, Giacomelli, P, Gillespie, D, Gokieli, R, Golob, B, Golovatyuk, Vm, Cadenas, Jjgy, Gopal, G, Gorn, L, Gorski, M, Gracco, V, Grard, F, Graziani, E, Grosdidier, G, Gunnarsson, P, Guy, J, Haedinger, U, Hahn, F, Hahn, M, Hahn, S, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, Demonchenault, Gh, Hao, W, Harris, Fj, Hedberg, V, Henriques, R, Hernandez, Jj, Hernando, Ja, Herquet, P, Herr, H, Hessing, Tl, Higon, E, Hilke, Hj, Hill, Ts, Holmgren, So, Holt, Pj, Holthuizen, D, Honore, Pf, Houlden, M, Hrubec, J, Huet, K, Hultqvist, K, Ioannou, P, Iversen, Ps, Jackson, Jn, Jacobsson, R, Jalocha, P, Jarlskog, G, Jarry, P, Jeanmarie, B, Johansson, Ek, Jonker, M, Jonsson, L, Juillot, P, Kaiser, M, Kalmus, G, Kapusta, F, Karlsson, M, Karvelas, E, Katsanevas, S, Katsoufis, Ec, Keranen, R, Khomenko, Ba, Khovanski, Nn, King, B, Kjaer, Nj, Klein, H, Klovning, A, Kluit, P, Kochmehrin, A, Koehne, Jh, Koene, B, Kokkinias, P, Koratzinos, M, Korcyl, K, Korytov, Av, Kostioukhine, V, Kourkoumelis, C, Kouznetsov, O, Kramer, Ph, Krammer, M, Kreuter, C, Krolikowski, J, Kronkvist, I, Krupinski, W, Kulka, K, Kurvinen, K, Lacasta, C, Lambropoulos, C, Lamsa, Jw, Lanceri, L, Langefeld, P, Lapin, V, Last, I, Laugier, Jp, Lauhakangas, R, Leder, G, Ledroit, F, Leitner, R, Lemoigne, Y, Lemonne, J, Lenzen, G, Lepeltier, V, Lesiak, T, Levy, Jm, Lieb, E, Liko, D, Lindner, R, Lipniacka, A, Lippi, I, Lerstad, B, Lokajicek, M, Loken, Jg, Lopezfernandez, A, Aguera, Mal, Los, M, Loukas, D, Lozano, Jj, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maio, A, Maltezos, A, Mandl, F, Marco, J, Marechal, B, Margoni, M, Marin, Jc, Mariotti, C, Markou, A, Maron, T, Marti, S, Martinezrivero, C, Martinezvidal, F, Matorras, F, Matteuzzi, C, Matthiae, G, Mazzucato, M, Mccubbin, M, Mckay, R, Mcnulty, R, Medbo, J, Meroni, C, Meyer, Wt, Michelotto, M, Migliore, E, Mikulec, I, Mirabito, L, Mitaroff, Wa, Mitselmakher, Gv, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, Mr, Morettini, P, Mueller, H, Murray, Wj, Muryn, B, Myatt, G, Naraghi, F, Navarria, Fl, Negri, P, Nemecek, S, Neumann, W, Neumeister, N, Nicolaidou, R, Nielsen, Bs, Nikolaenko, V, Nilsen, Pes, Niss, P, Nomerotski, A, Normand, A, Novak, M, Obraztsov, V, Olshevski, Ag, Orava, R, Osterberg, K, Ouraou, A, Paganini, P, Paganoni, M, Pain, R, Palka, H, Papadopoulou, Td, Pape, L, Parodi, F, Passeri, A, Pegoraro, M, Pennanen, J, Peralta, L, Pernegger, H, Pernicka, M, Perrotta, A, Petridou, C, Petrolini, A, Phillips, Ht, Piana, G, Pierre, F, Pimenta, M, Plaszczynski, S, Podobrin, O, Pol, Me, Polok, G, Poropat, P, Pozdniakov, V, Prest, Michela, Privitera, P, Pullia, A, Radojicic, D, Ragazzi, S, Rahmani, H, Ratoff, Pn, Read, Al, Reale, M, Rebecchi, P, Redaelli, Ng, Reglre, M, Reid, D, Renton, Pb, Resvanis, Lk, Richard, F, Richardson, J, Ridky, J, Rinaudo, G, Romero, A, Roncagliolo, I, Ronchese, P, Roos, L, Rosenberg, Ei, Rosso, E, Roudeau, P, Rovelli, T, Ruckstruhl, W, Ruhlmannkleider, V, Ruiz, A, Rybicki, K, Saarikko, H, Sacquin, Y, Sajot, G, Salt, J, Sanchez, J, Sannino, M, Schael, S, Schneider, H, Schyns, Mae, Sciolla, G, Scuri, F, Segar, Am, Seitz, A, Sekulin, R, Sessa, M, Seufert, R, Shellard, Rc, Siccama, I, Siegrist, P, Simonetti, S, Simonetto, F, Sisakian, An, Skjevling, G, Smadja, G, Smirnov, N, Smirnova, O, Smith, Gr, Sosnowski, R, Souzasantos, D, Spassov, T, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stapnes, S, Stavitski, I, Stavropoulos, G, Stepaniak, K, Stichelbaut, F, Stocchi, A, Strauss, J, Straver, J, Strub, R, Stugu, B, Szczekowski, M, Szeptycka, M, Tabarelli, T, Tchilkilev, O, Theodosiou, Ge, Thome, Z, Tilquin, A, Timmermans, J, Timofeev, Vg, Tkatchev, Lg, Todorov, T, Toet, Dz, Tomaradze, A, Tome, B, Torassa, E, Tortora, L, Transtromer, G, Treille, D, Trischuk, W, Tristram, G, Troncon, C, Tsirou, A, Tsyganov, En, Turala, M, Turluer, Ml, Tuuva, T, Tyapkin, Ia, Tyndel, M, Tzamarias, S, Ueberschaer, B, Ueberschaer, S, Ullaland, O, Uvarov, V, Valenti, G, Vallazza, E, Ferrer, Jav, Vandervelde, C, Vanapeldoorn, Gw, Vandam, P, Vanderheijden, M, Vandoninck, Wk, Vaneldik, J, Vaz, P, Vegni, G, Ventura, L, Venus, W, Verbeure, F, Verlato, M, Vertogradov, Ls, Vilanova, D, Vincent, P, Vitale, L, Vlasov, E, Vodopyanov, As, Vollmer, M, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wehr, A, Weierstall, M, Weilhammer, P, Wetherell, Am, Wickens, Jh, Wielers, M, Wilkinson, Gr, Williams, Wsc, Winter, M, Witek, M, Wormser, G, Woschnagg, K, Yip, K, Yushchenko, O, Zaitsev, A, Zalewska, A, Zalewski, P, Zavrtanik, D, Zevgolatakos, E, Zimin, Ni, Zito, M, Zontar, D, Zuberi, R, and Zumerle, G.
- Subjects
COLLIDER ,Z(0) DECAYS ,BARYON PRODUCTION ,HADRONIC DECAYS ,RESONANCE ,LIFETIME ,LAMBDA ,B0 mixing ,LEP ,b tagging technique ,DELPHI - Abstract
A total of about 900 000 Z0 → qq decays have been analyzed to measure the B0B0 mixing probability. Two different b tagging techniques have been used: events with two leptons and events with one lepton and one Λ. From a combination of the two methods the average mixing parameter, χ, was determined to be (12.1±1.6(stat.)±0.4(syst.)±0.4(model)%. © 1994.
- Published
- 1994
86. Measurement of the $e^+e^- \rightarrow \gamma\gamma(\gamma$) cross section at Lep energies
- Author
-
Abreu, P., Adam, W., Adye, T., Agasi, E., Azhinenko, I., Aleksan, R., Alekseev, G.D., Allport, P., Almehed, S., Almeida, F.M.L., Alvsvaag, S.J., Amaldi, U., Andreazza, A., Antilogus, P., Apel, W.D., Apsimon, R.J., Arnoud, Y., Asman, B., Augustin, J.-E., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Barbiellini, Guido, Bardin, D.Yu., Barker, G., Baroncelli, A., Barring, O., Barrio, J.A., Bartl, W., Bates, M.J., Battaglia, M., Baubillier, M., Becks, K.H., Begalli, M., Beilliere, P., Beltran, P., Benvenuti, A.C., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenkii, M.S., Billoir, P., Bjarne, J., Bloch, D., Blocki, J., Blyth, S., Bocci, V., Bogolyubov, P., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P.S.L., Borisov, G., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Bouquet, B., Bourdarios, C., Bowcock, T.J.V., Bozzo, M., Braibant, S., Branchini, P., Brand, K.D., Brenner, R.A., Briand, H., Bricman, C., Brillault, L., Brown, R.C.A., Bruckman, P., Brunet, J.M., Budziak, A., Bugge, L., Buran, T., Buys, A., Buytaert, J.A.M.A., Caccia, M., Calvi, M., Camacho Rozas, A.J., Campion, R., Camporesi, T., Canale, V., Cankocak, K., Cao, F., Carena, F., Carrilho, P., Carroll, L., Cases, R., Caso, C., Castillo Gimenez, M.V., Cattai, A., Cavallo, F.R., Cerrito, L., Chabaud, V., Chan, A., Chapkin, M., Charpentier, P., Chauveau, J., Checchia, P., Chelkov, G.A., Chevalier, L., Chliapnikov, P., Chorowicz, V., Chrin, J.T., Cindro, V., Collins, P., Contreras, J.L., Contri, R., Cortina, E., Cosme, G., Couchot, F., Crawley, H.B., Crennell, D., Crosetti, G., Cuevas Maestro, J., Czellar, S., Dahl-Jensen, E., Dahm, J., D'Almagne, B., Dam, M., Damgaard, G., Daubie, E., Daum, A., Dauncey, P.D., Davenport, M., Davies, J., Da Silva, W., Defoix, C., Delpierre, P., Demaria, N., De Angelis, A., De Boeck, H., De Boer, W., De Brabandere, S., De Clercq, C., De Fez Laso, M.D.M., De La Vaissiere, C., De Lotto, B., De Min, A., De Paula, L., Dijkstra, H., Di Ciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Dris, M., Dufour, Y., Dupont, F., Eek, L.O., Ehret, R., Ekelof, T., Ekspong, G., Elliot Peisert, A., Elsing, M., Engel, J.P., Ershaidat, W., Espirito Santo, M., Falaleev, V., Fassouliotis, D., Feindt, M., Ferrer, A., Filippas, T.A., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, F., Forbes, K.A.J., Formenti, F., Fousset, J.L., Francon, S., Franek, B., Frenkiel, P., Fries, D.C., Frodesen, A.G., Fruhwirth, R., Fulda-Quenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E.N., Gerber, J.P., Giacomelli, P., Gillespie, D., Gokieli, R., Golob, B., Golovatyuk, V.M., Gomez, Y Cadenas J.J., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grard, F., Graziani, E., Grosdidier, G., Grossetete, B., Gunnarsson, P., Guy, J., Haedinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hamel De Monchenault, G., Hao, W., Harris, F.J., Hedberg, V., Henriques, R., Hernandez, J.J., Hernando, J.A., Herquet, P., Herr, H., Hessing, T.L., Higgins, C.O., Higon, E., Hilke, H.J., Hill, T.S., Hodgson, S.D., Hofmokl, T., Holmgren, S.O., Holt, P.J., Holthuizen, D., Honore, P.F., Houlden, M., Hrubec, J., Huet, C., Hultqvist, K., Ioannou, P., Iversen, P.S., Jackson, J.N., Jacobsson, R., Jalocha, P., Jarlskog, G., Jarry, P., Jean-Marie, B., Johansson, E.K., Jonker, M., Jonsson, L., Juillot, P., Kaiser, M., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katsanevas, S., Katsoufis, E.C., Keranen, R., Khomenko, B.A., Khovanski, N.N., King, B., Kjaer, N.J., Klein, H., Klovning, A., Kluit, P., Koch-Mehrin, A., Kohne, J.H., Koene, B., Kokkinias, P., Koratzinos, M., Korcyl, K., Korytov, A.V., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P.H., Krammer, M., Kreuter, C., Krolikowski, J., Kronkvist, I., Krupinski, W., Kucewicz, W., Kulka, K., Kurvinen, K., Lacasta, C., Lambropoulos, C., Lamsa, J.W., Lanceri, L., Langefeld, P., Lapin, V., Last, I., Laugier, J.P., Lauhakangas, R., Leder, G., Ledroit, F., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Lesiak, T., Levy, J.M., Lieb, E., Liko, D., Lindner, R., Lipniacka, A., Lippi, I., Lorstad, B., Lokajicek, M., Loken, J.G., Lopez-Fernandez, A., Lopez Aguera, M.A., Los, M., Loukas, D., Lozano, J.J., Lutz, P., Lyons, L., Maehlum, G., Maillard, J., Maio, A., Maltezos, A., Mandl, F., Marco, J., Marechal, B., Margoni, M., Marin, J.C., Mariotti, C., Markou, A., Maron, T., Marti, S., Martinez-Rivero, C., Martinez-Vidal, F., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., McCubbin, M., McKay, R., McNulty, R., Medbo, J., Meroni, C., Meyer, W.T., Michelotto, M., Migliore, E., Mikulec, I., Mirabito, L., Mitselmakher, G., Mjornmark, U., Moa, T., Moller, R., Monig, K., Monge, M.R., Morettini, P., Muller, H., Murray, W.J., Muryn, B., Myatt, G., Naraghi, F., Navarria, F.L., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B.S., Nilsen, P.E.S., Niss, P., Nomerotski, A., Obraztsov, V., Olshevski, A.G., Orava, R., Ostankov, A., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pain, R., Palka, H., Papadopoulou, T., Pape, L., Parodi, F., Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Pernegger, H., Pernicka, M., Perrotta, A., Petridou, C., Petrolini, A., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, Stéphane, Podobrin, O., Pol, M.E., Polok, G., Poropat, P., Pozdnyakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Rames, J., Ratoff, P.N., Read, A.L., Reale, M., Rebecchi, P., Redaelli, N.G., Regler, M., Reid, D., Renton, P.B., Resvanis, L.K., Richard, F., Richardson, M., Ridky, J., Rinaudo, G., Romero, A., Roncagliolo, I., Ronchese, P., Rosenberg, E.I., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmann-Kleider, V., Ruiz, A., Rybicki, K., Saarikko, H., Sacquin, Y., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schael, S., Schneider, H., Schyns, M.A.E., Sciolla, G., Scuri, F., Segar, A.M., Seitz, A., Sekulin, R., Sessa, M., Seufert, R., Shellard, R.C., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A.N., Skjevling, G., Smadja, G., Smirnov, N., Smirnova, O., Smith, G.R., Sosnowski, R., Souza-Santos, D., Spassov, T.S., Spiriti, E., Squarcia, S., Stack, H., Stanescu, C., Stapnes, S., Stavropoulos, G., Stepaniak, K., Stichelbaut, F., Stocchi, A., Strauss, J., Straver, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Szymanski, P., Tabarelli, T., Chikilev, O., Theodosiou, G., Thome, Z., Tilquin, A., Timmermans, J., Timofeev, V.G., Tkatchev, L.G., Todorov, T., Toet, D.Z., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Treille, D., Trischuk, W., Tristram, G., Troncon, C., Tsirou, A., Tsyganov, E.N., Turala, M., Turluer, M.L., Tuuva, T., Tyapkin, I.A., Tyndel, M., Tzamarias, S., Uberschar, B., Uberschar, S., Ullaland, O., Uvarov, V.A., Valenti, G., Vallazza, E., Valls Ferrer, J.A., Vander Velde, C., Van Apeldoorn, G.W., Van Dam, P., Van Der Heijden, M., Van Doninck, W.K., Van Eldik, J., Vaz, P., Vegni, G., Ventura, L., Venus, W., Verbeure, F., Verlato, M., Vertogradov, L.S., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A.S., Vollmer, M., Voutilainen, M., Vrba, V., Wahlen, H., Walck, C., Waldner, F., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A.M., Wickens, J.H., Wielers, M., Wilkinson, G.R., Williams, W.S.C., Winter, M., Witek, Mm., Wormser, G., Woschnagg, K., Zaitsev, A., Zalewska, A., Zalewski, P., Zavrtanik, D., Zevgolatakos, E., Zimin, N.I., Zito, M., Zontar, D., Zuberi, R., Zumerle, G., Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), DELPHI, Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)
- Subjects
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] - Published
- 1994
- Full Text
- View/download PDF
87. MEASUREMENT OF TIME-DEPENDENT B-D(0) (B)OVER-BAR-D(0) MIXING
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E AJINENKO, I and ALEKSAN, R ALEKSEEV, GD ALLPORT, PP ALMEHED, S ALMEIDA, FML ALVSVAAG, SJ AMALDI, U ANDREAZZA, A ANTILOGUS, P and APEL, WD APSIMON, RJ ARNOUD, Y ASMAN, B AUGUSTIN, JE and AUGUSTINUS, A BAILLON, P BAMBADE, P BARAO, F BARATE, R and BARDIN, DY BARKER, GJ BARONCELLI, A BARRING, O and BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M BAUBILLIER, M and BAUDOT, J BECKS, KH BEGALLI, M BEILLIERE, P BELOUS, K BELTRAN, P BENVENUTI, AC BERGGREN, M BERTRAND, D and BIANCHI, F BIGI, M BILENKY, MS BILLOIR, P BJARNE, J and BLOCH, D BLOCKI, J BLYTH, S BOCCI, V BOGOLUBOV, PN and BOLOGNESE, T BONESINI, M BONIVENTO, W BOOTH, PSL and BORISOV, G BOSIO, C BOSTJANCIC, B BOSWORTH, S BOTNER, O and BOUQUET, B BOURDARIOS, C BOWCOCK, TJV BOZZO, M and BRAIBANT, S BRANCHINI, P BRAND, KD BRENNER, RA BRIAND, H and BRICMAN, C BRILLAULT, L BROWN, RCA BRUCKMAN, P and BRUNET, JM BUGGE, L BURAN, T BUYS, A CACCIA, M and CALVI, M ROZAS, AJC CAMPION, R CAMPORESI, T CANALE, V and CANKOCAK, K CAO, F CARENA, F CARRILHO, P CARROLL, L and CASES, R CASO, C GIMENEZ, MV CATTAI, A CAVALLO, E and CERRITO, L CHABAUD, V CHAN, A CHARPENTIER, P and CHAUSSARD, L CHAUVEAU, J CHECCHIA, P CHELKOV, GA and CHLIAPNIKOV, P CHOROWICZ, V CHRIN, JTM CINDRO, V and COLLINS, P CONTRERAS, JL CONTRI, R CORTINA, E COSME, G and COSSUTTI, F COUCHOT, F CRAWLEY, HB CRENNELL, D and CROSETTI, G MAESTRO, JC CZELLAR, S DAHLJENSEN, E DAHM, J and DALMAGNE, B DAM, M DAMGAARD, G DAUBIE, E DAUM, A and DAUNCEY, PD DAVENPORT, M DAVIES, J DASILVA, W DEFOIX, C and DELLARICCA, G DELPIERRE, P DEMARIA, N DEANGELIS, A and DEBOECK, H DEBOER, W DEBRABANDERE, S DECLERCQ, C LASO, MDMD LAVAISSIERE, CD DELOTTO, B DEMIN, A DEPAULA, L and DESAINTJEAN, C DIJKSTRA, H DICIACCIO, L DJAMA, F and DOLBEAU, J DONSZELMANN, M DOROBA, K DRACOS, M DREES, J and DRIS, M DUFOUR, Y DUPONT, E EDSALL, D EHRET, R and EKELOF, T EKSPONG, G ELSING, M ENGEL, JP ERSHAIDAT, N and SANTO, ME FASSOULIOTIS, D FEINDT, M FERRER, A and FILIPPAS, TA FIRESTONE, A FOETH, H FOKITIS, E and FONTANELLI, E FORMENTI, F FOUSSET, JL FRANEK, B and FRENKIEL, P FRIES, DC FRODESEN, AG FRUHWIRTH, R and FULDAQUENZER, F FURSTENAU, H FUSTER, J GAMBA, D and GANDELMAN, M GARCIA, C GARCIA, J GASPAR, C GASPARINI, U and GAVILLET, P GAZIS, EN GELE, D GERBER, JP GILLESPIE, D GOKIELI, R GOLOB, B GOLOVATYUK, VM GOMEZ, JJ and CADENAS, Y GOPAL, G GORN, L GORSKI, M GRACCO, V and GRARD, F GRAZIANI, E GROSDIDIER, G GUNNARSSON, P GUY, J and HAEDINGER, U HAHN, F HAHN, S HAIDER, S HAJDUK, Z and HAKANSSON, A HALLGREN, A HAMACHER, K HAO, W HARRIS, FJ and HEDBERG, V HENRIQUES, R HERNANDEZ, JJ HERNANDO, JA and HERQUET, P HERR, H HESSING, TL HIGON, E HILKE, HJ and HILL, TS HOLMGREN, SO HOLT, PJ HOLTHUIZEN, D HONORE, PE and HOULDEN, M HRUBEC, J HUET, K HULTQVIST, K IOANNOU, P and IVERSEN, PS JACKSON, JN JACOBSSON, R JALOCHA, P and JARLSKOG, G JARRY, P JEANMARIE, B JOHANSSON, EK JONSSON, L JUILLOT, P KAISER, M KALMUS, G KAPUSTA, F and KARLSSON, M KARVELAS, E KATARGIN, A KATSANEVAS, S and KATSOUFIS, EC KERANEN, R KHOMENKO, BA KHOVANSKI, NN and KING, B KJAER, NJ KLEIN, H KLOVNING, A KLUIT, P and KOCHMEHRIN, A KOEHNE, JH KOENE, B KOKKINIAS, P and KORATZINOS, M KORYTOV, AV KOSTIOUKHINE, V KOURKOUMELIS, C and KOUZNETSOV, O KRAMER, PH KRAMMER, M KREUTER, C and KROLIKOWSKI, J KRONKVIST, I KRUPINSKI, W KUCEWICZ, W and KULKA, K KURVINEN, K LACASTA, C LAKTINEH, I and LAMBROPOULOS, C LAMSA, JW LANCERI, L LANGEFELD, P LAPIN, V LAST, I LAUGIER, JP LAUHAKANGAS, R LEDER, G and LEDROIT, F LEITNER, R LEMOIGNE, Y LEMONNE, J LENZEN, G and LEPELTIER, V LESIAK, T LEVY, JM LIEB, E LIKO, D and LINDNER, R LIPNIACKA, A LIPPI, I LOERSTAD, B LOKAJICEKJ, M LOKEN, JG LOPEZFERNANDEZ, A AGUERA, MAL LOS, M and LOUKAS, D LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G and MAILLARD, J MAIO, A MALTEZOS, A MANDL, F MARCO, J and MARECHAL, B MARGONI, M MARIN, JC MARIOTTI, C MARKOU, A and MARON, T MARTI, S MARTINEZRIVERO, C MARTINEZVIDAL, F and MATORRAS, F MATTEUZZI, C MATTHIAE, G MAZZUCATO, M and MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J MERONI, C and MEYER, WT MICHELOTTO, M MIGLIORE, E MIKULEC, I MIRABITO, L MITAROFF, WA MITSELMAKHER, GV MJOERNMARK, U MOA, T and MOELLER, R MOENIG, K MONGE, MR MORETTINI, P MUELLER, H and MURRAY, WJ MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL and NEGRI, P NEMECEK, S NEUMANN, W NICOLAIDOU, R and NIELSEN, BS NIKOLAENKO, V NISS, P NOMEROTSKI, A NORMAND, A OBRAZTSOV, V OLSHEVSKI, AG ORAVA, R OSTERBERG, K and OURAOU, A PAGANINI, P PAGANONI, M PAIN, R PALKA, H and PAPADOPOULOU, TD PAPE, L PARODI, F PASSERI, A PEGORARO, M PENNANEN, J PERALTA, L PEREVOZCHIKOV, V PERNEGGER, H and PERNICKA, M PERROTTA, A PETRIDOU, C PETROLINI, A and PHILLIPS, HT PIANA, G PIERRE, F PIMENTA, M PLASZCZYNSKI, S PODOBRIN, O POL, ME POLOK, G POROPAT, P and POZDNIAKOV, V PREST, M PRIVITERA, P PULLIA, A RADOJICIC, D RAGAZZI, S RAHMANI, H RAMES, J RATOFF, PN READ, AL and REALE, M REBECCHI, P REDAELLI, NG REGLER, M REID, D and RENTON, PB RESVANIS, LK RICHARD, F RICHARDSON, J and RIDKY, J RINAUDO, G RIPP, I ROMERO, A RONCAGLIOLO, I and RONCHESE, P ROOS, L ROSENBERG, EI ROSSO, E ROUDEAU, P and ROVELLI, T RUCKSTUHL, W RUHLMANNKLEIDER, V RUIZ, A and SAARIKKO, H SACQUIN, Y SAJOT, G SALT, J SANCHEZ, J and SANNINO, M SCHNEIDER, H SCHYNS, MAE SCIOLLA, G SCURI, F and SEGAR, AM SEITZ, A SEKULIN, R SEUFERT, R SHELLARD, RC SICCAMA, I SIEGRIST, P SIMONETTI, S SIMONETTO, F and SISAKIAN, AN SKAALI, TB SMADJA, G SMIRNOV, N SMIRNOVA, O and SMITH, GR SOSNOWSKI, R SOUZASANTOS, D SPASSOV, T and SPIRITI, E SQUARCIA, S STAECK, H STANESCU, C STAPNES, S and STAVITSKI, I STAVROPOULOS, G STEPANIAK, K STICHELBAUT, F and STOCCHI, A STRAUSS, J STRAVER, J STRUB, R STUGU, B and SZCZEKOWSKI, M SZEPTYCKA, M TABARELLI, T TCHIKILEV, O and THEODOSIOU, GE THOME, Z TILQUIN, A TIMMERMANS, J and TIMOFEEV, VG TKATCHEV, LG TODOROV, T TOET, DZ TOMARADZE, A TOME, B TORASSA, E TORTORA, L TRANSTROMER, G and TREILLE, D TRISCHUK, W TRISTRAM, G TRONCON, C TSIROU, A and TSYGANOV, EN TURLUER, ML TUUVA, T TYAPKIN, IA and TYNDEL, M TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S and ULLALAND, O UVAROV, V VALENTI, G VALLAZZA, E FERRER, JAV and VANDERVELDE, C VANAPELDOORN, GW VANDAM, P VANDERHEIJDEN, M VANDONINCK, WK VANELDIK, J VEGNI, G VENTURA, L and VENUS, W VERBEURE, F VERLATO, M VERTOGRADOV, LS and VILANOVA, D VINCENT, P VITALE, L VLASOV, E VODOPYANOV, AS VOLLMER, M VOUTILAINEN, M VRBA, V WAHLEN, H and WALCK, C WALDNER, F WEHR, A WEIERSTALL, M WEILHAMMER, P and WETHERELL, AM WICKENS, JH WIELERS, M WILKINSON, GR and WILLIAMS, WSC WINTER, M WITEK, M WORMSER, G WOSCHNAGG, K and YIP, K YUSHCHENKO, O ZACH, F ZAITSEV, A ZALEWSKA, A and ZALEWSKI, P ZAVRTANIK, D ZEVGOLATAKOS, E ZIMM, NI and ZITO, M ZONTAR, D ZUBERI, R ZUMERLE, G
- Subjects
High Energy Physics::Experiment ,Astrophysics::Earth and Planetary Astrophysics ,Astrophysics::Cosmology and Extragalactic Astrophysics ,Nuclear Experiment - Abstract
The time dependent mixing of B-d(0)-(B) over bar(d)(0) mesons has been observed by using the correlations between the charge of D-* mesons and the weighted mean charge of particles in each hemisphere. From a reconstructed D-*+/- sample corresponding to about 1.7 million hadronic Z(0) decays, the mass difference between the two B-d(0) mass eigenstates has been measured to be hm = 0.50 +/- 0.12 (stat.) +/- 0.06 (syst.) (h) over bar/ps or, converting into eV/c(2): Delta m = [3.29 +/- 0.79 (stat.) +/- 0.39 (syst.)] 10(-4) eV/c(2).
- Published
- 1994
88. MEASUREMENT OF THE B0-(B0)OVER-BAR MIXING USING THE AVERAGE ELECTRIC CHARGE OF HADRON-JETS IN Z0-DECAYS
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E AJINENKO, I and ALEKSAN, R ALEKSEEV, GD ALGERI, A ALLPORT, P ALMEHED, S and ALVSVAAG, SJ AMALDI, U ANDREAZZA, A ANTILOGUS, P and APEL, WD APSIMON, RJ ARNOUD, Y ASMAN, B AUGUSTIN, JE and AUGUSTINUS, A BAILLON, P BAMBADE, P BARAO, F BARATE, R and BARBIELLINI, G BARDIN, DY BARKER, GJ BARONCELLI, A and BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M and BAUBILLIER, M BECKS, KH BEGALLI, M BEILLIERE, P and BELOKOPYTOV, Y BELTRAN, P BENVENUTI, AC BERGGREN, M and BERTRAND, D BIANCHI, F BIGI, M BILENKY, MS BILLOIR, P and BJARNE, J BLOCH, D BLOCKI, J BLYTH, S BOCCI, V and BOGOLUBOV, PN BOLOGNESE, T BONESINI, M BONIVENTO, W and BOOTH, PSL BORISOV, G BORNER, H BOSIO, C BOSTJANCIC, B and BOSWORTH, S BOTNER, O BOUQUET, B BOURDARIOS, C and BOWCOCK, TJV BOZZO, M BRAIBANT, S BRANCHINI, P BRAND, KD and BRENNER, RA BRIAND, H BRICMAN, C BRILLAULT, L BROWN, RCA BRUCKMAN, P BRUNET, JM BUDZIAK, A BUGGE, L and BURAN, T BURMEISTER, H BUYS, A BUYTAERT, JAMA CACCIA, M and CALVI, M ROZAS, AJC CAMPION, R CAMPORESI, T CANALE, V CANKOCAK, K CAO, F CARENA, F CARROLL, L CASO, C and GIMENEZ, MVC CATTAI, A CAVALLO, FR CERRITO, L and CHABAUD, V CHAN, A CHAPKIN, M CHARPENTIER, P CHAVEAU, J and CHECCHIA, P CHELKOV, GA CHEVALIER, L CHLIAPNIKOV, P and CHOROWICZ, V CHRIN, JTM CINDRO, V COLLINS, P CONTRERAS, JL CONTRI, R CORTINA, E COSME, G COUCHOT, F CRAWLEY, HB CRENNELL, D CROSETTI, G MAESTRO, JC CZELLAR, S and DAHLJENSEN, E DAHM, J DALMAGNE, B DAM, M DAMGAARD, G and DAUBIE, E DAUM, A DAUNCEY, PD DAVENPORT, M DAVIES, J and DASILVA, W DEFOIX, C DELPIERRE, P DEMARIA, N DEANGELIS, A DEBOECK, H DEBOER, W DEBRABANDERE, S DECLERCQ, C and LASO, MDMD DELAVAISSIERE, C DELOTTO, B DEMIN, A and DIJKSTRA, H DICIACCIO, L DJAMA, F DOLBEAU, J and DONSZELMANN, M DOROBA, K DRACOS, M DREES, J DRIS, M and DUFOUR, Y DUPONT, F EDSALL, D EEK, LO EEROLA, PAM and EHRET, R EKELOF, T EKSPONG, G PEISERT, AE ELSING, M and ENGEL, JP ERSHAIDAT, N SANTO, ME FASSOULIOTIS, D FEINDT, M FERRER, A FILIPPAS, TA FIRESTONE, A FOETH, H and FOKITIS, E FONTANELLI, F FORBES, KAJ FOUSSET, JL and FRANCON, S FRANEK, B FRENKIEL, P FRIES, DC FRODESEN, AG and FRUHWIRTH, R FULDAQUENZER, F FURSTENAU, H FUSTER, J and GAMBA, D GANDELMAN, M GARCIA, C GARCIA, J GASPAR, C and GASPARINI, U GAVILLET, P GAZIS, EN GERBER, JP and GIACOMELLI, P GILLESPIE, D GOKIELI, R GOLOB, B and GOLOVATYUK, VM CADENAS, JJGY GOPAL, G GORN, L GORSKI, M and GRACCO, V GRANT, A GRARD, F GRAZIANI, E GROSDIDIER, G GROSS, E GROSSETETE, B GUNNARSSON, P GUY, J and HAEDINGER, U HAHN, F HAHN, M HAHN, S HAIDER, S and HAJDUK, Z HAKANSSON, A HALLGREN, A HAMACHER, K and DEMONCHENAULT, GH HAO, W HARRIS, FJ HEDBERG, V HENKES, T and HENRIQUES, R HERNANDEZ, JJ HERNANDO, JA HERQUET, P and HERR, H HESSING, TL HIETANEN, I HIGGINS, CO HIGON, E and HILKE, HJ HILL, TS HODGSON, SD HOFMOKL, T HOLMGREN, SO and HOLT, PJ HOLTHUIZEN, D HONORE, PF HOULDEN, M HRUBEC, J HUET, K HULTQVIST, K IOANNOU, P IVERSEN, PS and JACKSON, JN JACOBSSON, R JALOCHA, P JARLSKOG, G JARRY, P and JEANMARIE, B JOHANSSON, EK JONKER, M JONSSON, L and JUILLOT, P KALKANIS, G KALMUS, G KAPUSTA, F KARLSSON, M and KARVELAS, E KATSANEVAS, S KATSOUFIS, EC KERANEN, R and KHOMENKO, BA KHOVANSKI, NN KING, B KJAER, NJ KLEIN, H and KLOVNING, A KLUIT, P KOCHMEHRIN, A KOEHNE, JH KOENE, B KOKKINIAS, P KORATZINOS, M KORCYL, K KORYTOV, AV and KOSTIOUKHINE, V KOURKOUMELIS, C KOUZNETSOV, O KRAMER, PH and KRAMMER, M KREUTER, C KROLIKOWSKI, J KRONKVIST, I and KRUPINSKI, W KUCEWICZ, W KULKA, K KURVINEN, K LACASTA, C and LAMBROPOULOS, C LAMSA, JW LANCERI, L LANGEFELD, P and LAPIN, V LAST, I LAUGIER, JP LAUHAKANGAS, R LEDROIT, F and LEITNER, R LEMOIGNE, Y LEMONNE, J LENZEN, G and LEPELTIER, V LEVY, JM LIEB, E LIKO, D LINDGREN, J and LINDNER, R LIPNIACKA, A LIPPI, I LOERSTAD, B LOKAJICEK, M LOKEN, JG LOPEZFERNANDEZ, A AGUERA, MAL LOS, M and LOUKAS, D LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G and MAILLARD, J MAIO, A MALTEZOS, A MANDL, F MARCO, J and MARGONI, M MARIN, JC MARIOTTI, C MARKOU, A MARON, T and MARTI, S MARTINEZRIVERO, C MARTINEZVIDAL, F MATORRAS, F and MATTEUZZI, C MATTHIAE, G MAZZUCATO, M MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J MERONI, C MEYER, WT and MICHELOTTO, M MIKULEC, I MIRABITO, L MITAROFF, WA and MITSELMAKHER, GV MJOERNMARK, U MOA, T MOELLER, R MOENIG, K MONGE, MR MORETTINI, P MUELLER, H MURRAY, WJ and MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL NEGRI, P and NEMECEK, S NEUMANN, W NEUMEISTER, N NICOLAIDOU, R and NIELSEN, BS NIKOLAENKO, V NILSEN, PES NISS, P and NOMEROTSKI, A NOVAK, M OBRAZTSOV, V OLSHEVSKI, AG ORAVA, R OSTANKOV, A OSTERBERG, K OURAOU, A PAGANINI, P and PAGANONI, M PAIN, R PALKA, H PAPADOPOULOU, TD PAPE, L and PARODI, F PASSERI, A PEGORARO, M PENNANEN, J and PERALTA, L PERNEGGER, H PERNICKA, M PERROTTA, A and PETRIDOU, C PETROLINI, A PIANA, G PIERRE, F PIMENTA, M and PLASZCZYNSKI, S PODOBRIN, O POL, ME POLOK, G and POROPAT, P POZDNIAKOV, V PREST, M PRIVITERA, P PULLIA, A and RADOJICIC, D RAGAZZI, S RAHMANI, H RATOFF, PN READ, AL REALE, M REBECCHI, P REDAELLI, NG REGLER, M REID, D RENTON, PB RESVANIS, LK RICHARD, F RICHARDSON, J and RIDKY, J RINAUDO, G ROMERO, A RONCAGLIOLO, I RONCHESE, P and RONNQVIST, C ROSENBERG, EI ROSSO, E ROUDEAU, P and ROVELLI, T RUCKSTUHL, W RUHLMANNKLEIDER, V RUIZ, A and SAARIKKO, H SACQUIN, Y SAJOT, G SALT, J SANCHEZ, J and SANNINO, M SCHAEL, S SCHNEIDER, H SCHYNS, MAE SCIOLLA, G and SCURI, F SEGAR, AM SEITZ, A SEKULIN, R SESSA, M and SEUFERT, R SHELLARD, RC SICCAMA, I SIEGRIST, P and SIMONETTI, S SIMONETTO, F SISAKIAN, AN SKJEVLING, G and SMADJA, G SMIRNOV, N SMIRNOVA, O SMITH, GR SOSNOWSKI, R and SOUZASANTOS, D SPASSOV, T SPIRITI, E SQUARCIA, S and STAECK, H STANESCU, C STAPNES, S STAVROPOULOS, G and STICHELBAUT, F STOCCHI, A STRAUSS, J STRAVER, J STRUB, R and STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M SZYMANSKI, P and TABARELLI, T TCHIKILEV, O THEODOSIOU, GE TILQUIN, A and TIMMERMANS, J TIMOFEEV, VG TKATCHEV, LG TODOROV, T TOET, DZ TOKER, O TOMARADZE, A TOME, B TORASSA, E TORTORA, L TREILLE, D TRISCHUK, W TRISTRAM, G TRONCON, C and TSIROU, A TSYGANOV, EN TURLUER, ML TUUVA, T TYAPKIN, IA and TYNDEL, M TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S and ULLALAND, O UVAROV, V VALENTI, G VALLAZZA, E FERRER, JAV and VANDERVELDE, C VANAPELDOORN, GW VANDAM, P VANDERHEIJDEN, M VANDONINCK, WK VANELDIK, J VAZ, P VEGNI, G and VENTURA, L VENUS, W VERBEURE, F VERLATO, M VERTOGRADOV, LS VILANOVA, D VINCENT, P VITALE, L VLASOV, E and VODOPYANOV, AS VOLLMER, M VOUTILAINEN, M VRBA, V WAHLEN, H WALCK, C WALDNER, F WEHR, A WEIERSTALL, M and WEILHAMMER, P WETHERELL, AM WICKENS, JH WIELERS, M and WILKINSON, GR WILLIAMS, WSC WINTER, M WORMSER, G and WOSCHNAGG, K ZAITSEV, A ZALEWSKA, A ZAVRTANIK, D and ZEVGOLATAKOS, E ZIMIN, NI ZITO, M ZONTAR, D ZUBERI, R and ZUMERLE, G ZUNIGA, J
- Subjects
Physics::Instrumentation and Detectors ,High Energy Physics::Experiment ,Nuclear Experiment - Abstract
From the data recorded with the DELPHI detector at LEP in the years 1991-1992, 46 497 events were selected having a high-momentum muon in hadron jets. A fit to the average electric charge sum of the jets recoiling against a b-quark jet tagged by a high-PT muon results in an average mixing parameter of chiBAR = 0.144 +/- 0.014(stat.)+0.017/-0.011(syst.).
- Published
- 1994
89. Study of hard scattering processes in multihadron production from γγ collisions at LEP
- Author
-
Abreu, P. Adam, W. Adye, T. Agasi, E. Aleksan, R. Alekseev, G.D. Allport, P. Almehed, S. Almeida Junior, F.M.L. Alvsvaag, S.J. Amaldi, U. Andreazza, A. Antilogus, P. Apel, W.-D. Apsimon, R.J. Arnoud, Y. Åsman, B. Augustin, J.-E. Augustinus, A. Baillon, P. Bambade, P. Barao, F. Barate, R. Barbiellini, G. Bardin, D.Y. Barker, G.J. Baroncelli, A. Barring, O. Barrio, J.A. Bartl, W. Bates, M.J. Battaglia, M. Baubillier, M. Becks, K.-H. Begalli, M. Beilliere, P. Belokopytov, Yu. Beltran, P. Benvenuti, A.C. Berggren, M. Bertrand, D. Bianchi, F. Bigi, M. Bilenky, M.S. Billoir, P. Bjarne, J. Bloch, D. Blocki, J. Blyth, S. Bocci, V. Bogolubov, P.N. Bolognese, T. Bonesini, M. Bonivento, W. Booth, P.S.L. Borisov, G. Bosio, C. Bostjancic, B. Bosworth, S. Botner, O. Bouquet, B. Bourdarios, C. Bowcock, T.J.V. Bozzo, M. Braibant, S. Branchini, P. Brand, K.D. Brenner, R.A. Briand, H. Bricman, C. Brillault, L. Brown, R.C.A. Bruckman, P. Brunet, J.-M. Budziak, A. Bugge, L. Buran, T. Buys, A. Buytaert, J.A.M.A. Caccia, M. Calvi, M. Camacho Rozas, A.J. Campion, R. Bamporesi, T. Canale, V. Cankocak, K. Cao, F. Carena, F. Carrilho, P. Carroll, L. Cases, R. Castillo Gimenez, M.V. Cattai, A. Cavallo, F.R. Cerrito, L. Chabaud, V. Chan, A. Chapkin, M. Charpentier, Ph. Chauveau, J. Checchia, P. Chelkov, G.A. Chevalier, L. Chliapnikov, P. Chorowicz, V. Chrin, J.T.M. Cindro, V. Collins, P. Contreras, J.L. Contri, R. Cortina, E. Cosme, G. Couchot, F. Crawley, H.B. Crennell, D. Crosetti, G. Cuevas Maestro, J. Czellar, S. Dahl-Jensen, E. Dahm, J. Dalmagne, B. Dam, M. Damgaard, G. Darbo, G. Daubie, E. Daum, A. Dauncey, P.D. Davenport, M. Davies, J. Da Silva, J. Defoix, C. Delpierre, P. Demaria, N. De Angelis, A. De Boeck, H. De Boer, W. De Brabandere, S. De Clerq, C. De Fez Laso, M.D.M. De La Vaissiere, C. De Lotto, B. De Min, A. De Paula, L. Dijkstra, H. Di Ciaccio, L. Djama, F. Dolbeau, J. Donszelmann, M. Doroba, K. Dracos, M. Drees, J. Dris, M. Dufour, Y. Dupont, F. Edsall, D. Eek, L.-O. Ehret, R. Ekelof, T. Ekspong, G. Elliot Peisert, A. Elsing, M. Engel, J.-P. Ershaidat, N. Espirito Santo, M. Fassouliotis, D. Feindt, M. Fenyuk, A. Ferrer, A. Filippas, T.A. Firestone, A. Foeth, H. Fokitis, E. Fontanelli, F. Forbes, K.A.J. Formenti, F. Fousset, J.-L. Francon, S. Franek, B. Frenkiel, P. Fries, D.C. Frodesen, A.G. Fruhwirth, R. Fulda-Quenzer, F. Furstenau, H. Fuster, J. Gamba, D. Gandelman, M. Garcia, C. Garcia, J. Gaspar, C. Gasparini, U. Gavillet, Ph. Gazis, E.N. Gerber, J.-P. Giacomelli, P. Gillespie, D. Gokieli, R. Golob, B. Golovatyuk, V.M. Gomez Y Cadenas, J.J. Gopal, G. Gorn, L. Gorski, M. Gracco, V. Grard, F. Graziani, E. Grosdidier, G. Grossetete, B. Gunnarsson, P. Guy, J. Haedinger, U. Hahn, F. Hahn, M. Hahn, S. Haider, S. Hajduk, Z. Hakansson, A. Hallgren, A. Hamacher, U. Hamel De Monchenault, G. Hao, W. Harris, F.J. Hedberg, V. Henriques, R. Hernandez, J.J. Hernando, J.A. Herquet, P. Herr, H. Hessing, T.L. Higgins, C.O. Higon, E. Hilke, H.J. Hill, T.S. Hodgson, S.D. Hofmokl, T. Holmgren, S.-O. Holt, P.J. Holthuizen, D. Honore, P.F. Houlden, M. Huet, K. Hultqvist, K. Ioannou, P. Iversen, P.-S. Jackson, J.N. Jacobsson, R. Jalocha, P. Jarlskog, G. Jarry, P. Jean-Marie, B. Johansson, E.K. Jonker, M. Jonsson, L. Juillot, P. Kaiser, M. Kalkanis, G. Kalmus, G. Kapusta, F. Karlsson, M. Karvelas, E. Katsanevas, S. Katsoufis, E.C. Keranen, R. Khomenko, B.A. Khovanski, N.N. King, B. Kjaer, N.J. Klein, H. Klovning, A. Kluit, P. Koch-Mehrin, A. Koehne, J.H. Koene, B. Kokkinias, P. Koratzinos, M. Korcyl, K. Korytov, A.V. Kostioukhine, V. Kourkoumelis, C. Kouznetsov, O. Kramer, P.H. Krammer, M. Kreuter, C. Krolikowski, J. Kronkvist, I. Krupinski, W. Kucewicz, W. Kulka, K. Kurvinen, K. Lacasta, C. Lambropoulos, C. Lamsa, J.W. Lanceri, L. Langefeld, P. Lapin, V. Last, I. Laugier, J.-P. Lauhakangas, R. Leder, G. Ledroit, F. Leitner, R. Lemoigne, Y. Lemonne, J. Lenzen, G. Lepeltier, V. Levy, J.M. Lieb, E. Liko, D. Lindgren, J. Lindner, R. Lipniacka, A. Lippi, I. Loerstad, B. Lokajicek, M. Loken, J.G. Lopez-Fernandez, A. Lopez Aguera, M.A. Los, M. Loukas, D. Lozano, J.J. Lutz, P. Lyons, L. Maehlum, G. Maillard, J. Maio, A. Maltezos, A. Mandl, F. Marco, J. Marechal, B. Margoni, M. Marin, J.-C. Mariotti, C. Markou, A. Maron, T. Marti, S. Martinez-Rivero, C. Martinez-Vidal, F. Matorras, F. Matteuzzi, C. Matthiae, G. Mazzucato, M. McCubbin, M. McKay, R. McNulty, R. Medbo, J. Meroni, C. Meyer, W.T. Michelotto, M. Migliore, E. Mikulec, I. Mirabito, L. Mitaroff, W.A. Mitselmakher, G.V. Mjoernmark, U. Moa, T. Moeller, R. Moenig, K. Monge, M.R. Morettini, P. Mueller, H. Murray, W.J. Muryn, B. Myatt, G. Naraghi, F. Navarria, F.L. Negri, P. Nemecek, S. Neumann, W. Neumeister, N. Nicolaidou, R. Nielsen, B.S. Nikolaenko, V. Nilsen, P.E.S. Niss, P. Nomerotski, A. Novak, N. Obraztsov, V. Olshevski, A.G. Orava, R. Ostankov, A. Osterberg, K. Ouraou, A. Paganini, P. Paganoni, M. Pain, R. Palka, H. Papadopoulou, Th.D. Pape, L. Parodi, F. Passeri, A. Pegoraro, M. Pennanen, J. Peralta, L. Perevozchikov, V. Pernegger, H. Pernicka, M. Perrotta, A. Petridou, C. Petrolini, A. Piana, G. Pierre, F. Pimenta, M. Plaszczynski, S. Podobrin, O. Pol, M.E. Polok, G. Poropat, P. Pozdniakov, V. Prest, M. Privitera, P. Pullia, A. Radojicic, D. Ragazzi, S. Rahmani, H. Ratoff, P.N. Read, A.L. Reale, M. Rebecchi, P. Redaelli, N.G. Regler, M. Reid, D. Renton, P.B. Resvanis, L.K. Richard, F. Richardson, J. Ridky, J. Rinaudo, G. Romero, A. Roncagliolo, I. Ronchese, P. Rosenberg, E.I. Rosso, E. Roudeau, P. Rovelli, T. Ruckstuhl, W. Ruhlmann-Kleider, V. Ruiz, A. Saarikko, H. Sacquin, Y. Sajot, G. Salt, J. Sanchez, J. Sannino, M. Schael, S. Schneider, H. Schyns, M.A.E. Sciolla, G. Scuri, F. Segar, A.M. Seitz, A. Sekulin, R. Sessa, M. Seufert, R. Shellard, R.C. Siccama, I. Siegrist, P. Simonetti, S. Simonetto, F. Sisakian, A.N. Skjevling, G. Smadja, G. Smirnova, O. Smith, G.R. Sosnowski, R. Souza-Santos, D. Spassov, T. Spiriti, E. Squarcia, S. Staeck, H. Stanescu, C. Stapnes, S. Stavropoulos, G. Stichelbaut, F. Stocchi, A. Strauss, J. Straver, J. Strub, R. Stugu, B. Szczekowski, M. Szeptycka, M. Szymanski, P. Tabarelli, T. Tchikilev, O. Theodosiou, G.E. Thome, Z. Tilquin, A. Timmermans, J. Timofeev, V.G. Tkatchev, L.G. Todorov, T. Toet, D.Z. Tomaradze, A. Tome, B. Torassa, E. Tortora, L. Treille, D. Trischuk, W. Tristram, G. Troncon, C. Tsirou, A. Tsyganov, E.N. Turluer, M.-L. Tuuva, T. Tyapkin, I.A. Tyndel, M. Tzamarias, S. Ueberschaer, B. Ueberschaer, S. Ullaland, O. Uvarov, V. Valenti, G. Vallazza, E. Valls Ferrer, J.A. Vander Velde, C. Van Apeldoorn, G.W. Van Dam, P. Van Der Heijden, M. Van Doninck, W.K. Van Eldik, J. Vaz, P. Vegni, G. Ventura, L. Venus, W. Verbeure, F. Verlato, M. Vertogradov, L.S. Vilanova, D. Vincent, P. Vitale, L. Vlasov, E. Vodopyanov, A.S. Vollmer, M. Voutilainen, M. Vrba, V. Wahlen, H. Walck, C. Waldner, F. Wehr, A. Weierstall, M. Weilhammer, P. Wetherell, A.M. Wickens, J.H. Wielers, M. Wilkinson, G.R. Williams, W.S.C. Winter, M. Wormser, G. Woschnagg, K. Zaitsev, A. Zalewska, A. Zavrtanik, D. Zevgolatakos, E. Zimin, N.I. Zito, M. Zontar, D. Zuberi, R. Zumerle, G.
- Subjects
High Energy Physics::Phenomenology ,High Energy Physics::Experiment - Abstract
The production of multihadronic states in γγ collisions at LEP has been studied with the DELPHI detector. The analyzed data correspond to an integrated luminosity of about 32pb-1, collected in the LEP runs of 1990-1992. Minimum bias data and a sample of events with jets at high pT have been selected under the requirement that no scattered electron or positron is observed. The two data sets have been compared to Monte Carlo predictions. The non-perturbative contribution described by the vector meson dominance Model and direct Mathematical expression production from pointlike photons described by the quark parton model were found to be insufficient to reproduce the data. It has been necessary to include a third interaction component, which is due to perburbative hard scattering of the partonic constituents of the photon. Several parametrisations of the quark and gluon densities of the photon have been tested. The interplay with the cut in jet transverse momentum, which is necessary for the separation of the perturbative and non-perturbative regions, is discussed. The data favour parametrisations with rather soft partonic content of the photon. © 1994 Springer-Verlag.
- Published
- 1994
90. A MEASUREMENT OF THE B(S)0 MESON MASS
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E ALEKSAN, R and ALEKSEEV, GD ALLPORT, P ALMEHED, S ALMEIDA, FML and ALVSVAAG, SJ AMALDI, U ANDREAZZA, A ANTILOGUS, P APEL, WD APSIMON, RJ ARNOUD, Y ASMAN, B AUGUSTIN, JE and AUGUSTINUS, A BAILLON, P BAMBADE, P BARAO, F BARATE, R and BARBIELLINI, G BARDIN, DY BARKER, GJ BARONCELLI, A and BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M and BAUBILLIER, M BECKS, KH BEGALLI, M BEILLIERE, P and BELOKOPYTOV, Y BELTRAN, P BENVENUTI, AC BERGGREN, M and BERTRAND, D BIANCHI, F BIGI, M BILENKY, MS BILLOIR, P and BJARNE, J BLOCH, D BLOCKI, J BLYTH, S BOCCI, V and BOGOLUBOV, PN BOLOGNESE, T BONESINI, M BONIVENTO, W and BOOTH, PSL BORISOV, G BOSIO, C BOSTJANCIC, B BOSWORTH, S and BOTNER, O BOUQUET, B BOURDARIOS, C BOWCOCK, TJV and BOZZO, M BRAIBANT, S BRANCHINI, P BRAND, KD BRENNER, RA and BRIAND, H BRICMAN, C BRILLAULT, L BROWN, RCA and BRUCKMAN, P BRUNET, JM BUDZIAK, A BUGGE, L BURAN, T and BUYS, A BUYTAERT, JAMA CACCIA, M CALVI, M ROZAS, AJC and CAMPION, R CAMPORESI, T CANALE, V CANKOCAK, K CAO, F and CARENA, F CARRILHO, P CARROLL, L CASES, R CASO, C and GIMENEZ, MVC CATTAI, A CAVALLO, FR CERRITO, L CHABAUD, V and CHAN, A CHAPKIN, M CHARPENTIER, P CHAUVEAU, J and CHECCHIA, P CHELKOV, GA CHEVALIER, L CHLIAPNIKOV, P and CHOROWICZ, V CHRIN, JTM CINDRO, V COLLINS, P CONTRERAS, JL CONTRI, R CORTINA, E COSME, G COUCHOT, F CRAWLEY, HB CRENNELL, D CROSETTI, G MAESTRO, JC CZELLAR, S and DAHLJENSEN, E DAHM, J DALMAGNE, B DAM, M DAMGAARD, G and DAUBIE, E DAUM, A DAUNCEY, PD DAVENPORT, M DAVIES, J and DASILVA, W DEFOIX, C DELPIERRE, P DEMARIA, N DEANGELIS, A DEBOECK, H DEBOER, W DEBRANDERE, S DECLERCQ, C and LASO, MDMD DELAVAISSIERE, C DELOTTO, B DEMIN, A DEPAULA, L DIJKSTRA, H DICIACCIO, L DJAMA, F DOLBEAU, J and DONSZELMANN, M DOROBA, K DRACOS, M DREES, J DRIS, M and DUFOUR, Y DUPONT, F EDSALL, D EEK, LO EHRET, R and EKELOF, T EKSPONG, G PEISERT, AE ELSING, M ENGEL, JP and ERSHAIDAT, N SANTO, ME FASSOULIOTIS, D FEINDT, M FENYUK, A FERRER, A FILIPPAS, TA FIRESTONE, A FOETH, H and FOKITIS, E FONTANELLI, F FORBES, KAJ FORMENTI, F and FOUSSET, JL FRANCON, S FRANEK, B FRENKIEL, P FRIES, DC and FRODESEN, AG FRUHWIRTH, R FULDAQUENZER, F FURSTENAU, H and FUSTER, J GAMBA, D GANDELMAN, M GARCIA, C GARCIA, J and GASPAR, C GASPARINI, U GAVILLET, P GAZIS, EN GERBER, JP GIACOMELLI, P GILLESPIE, D GOKIELI, R GOLOB, B and GOLOVATYUK, VM CADENAS, JJGY GOPAL, G GORN, L GORSKI, M and GRACCO, V GRARD, F GRAZIANI, E GROSDIDIER, G and GROSSETETE, B GUNNARSSON, P GUY, J HAEDINGER, U HAHN, F and HAHN, M HAHN, S HAIDER, S HAJDUK, Z HAKANSSON, A and HALLGREN, A HAMACHER, K DEMONCHENAULT, GH HAO, W HARRIS, FJ HEDBERG, V HENRIQUES, R HERNANDEZ, JJ HERNANDO, JA and HERQUET, P HERR, H HESSING, TL HIGGINS, CO HIGON, E and HILKE, HJ HILL, TS HODGSON, SD HOFMOKL, T HOLMGREN, SO HOLT, PJ HOLTHUIZEN, D HONORE, PF HOULDEN, M and HRUBEC, J HUET, K HULTQVIST, K IOANNOU, P IVERSEN, PS and JACKSON, JN JACOBSSON, R JALOCHA, P JARLSKOG, G and JARRY, P JEANMARIE, B JOHANSSON, EK JONKER, M JONSSON, L and JUILLOT, P KAISER, M KALKANIS, G KALMUS, G KAPUSTA, F KARLSSON, M KARVELAS, E KATSANEVAS, S KATSOUFIS, EC and KERANEN, R KHOMENKO, BA KHOVANSKI, NN KING, B KJAER, NJ KLEIN, H KLOVNING, A KLUIT, P KOCHMEHRIN, A and KOEHNE, JH KOENE, B KOKKINIAS, P KORATZINOS, M KORCYL, K and KORYTOV, AV KOSTIOUKHINE, V KOURKOUMELIS, C KOUZNETSOV, O KRAMER, PH KREUTER, C KROLIKOWSKI, J KRONKVIST, I and KRUPINSKI, W KUCEWICZ, W KULKA, K KURVINEN, K LACASTA, C and LAMBROPOULOS, C LAMSA, JW LANCERI, L LANGEFELD, P and LAPIN, V LAST, I LAUGIER, JP LAUHAKANGAS, R LEDER, G and LEDROIT, F LEITNER, R LEMOIGNE, Y LEMONNE, J LENZEN, G and LEPELTIER, V LEVY, JM LIEB, E LIKO, D LINDNER, R and LIPNIACKA, A LIPPI, I LOERSTAD, B LOKAJICEK, M LOKEN, JG and LOPEZFERNANDEZ, A AGUERA, MAL LOS, M LOUKAS, D and LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G MAILLARD, J and MAIO, A MALTEZOS, A MANDL, F MARCO, J MARECHAL, B and MARGONI, M MARIN, JC MARIOTTI, C MARKOU, A MARON, T and MARTI, S MARTINEZRIVERO, C MARTINEZVIDAL, F MATORRAS, F and MATTEUZZI, C MATTHIAE, G MAZZUCATO, M MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J MERONI, C MEYER, WT and MICHELOTTO, M MIGLIORE, E MIKULEC, I MIRABITO, L and MITAROFF, WA MITSELMAKHER, GV MJOERNMARK, U MOA, T and MOELLER, R MOENIG, K MONGE, MR MORETTINI, P MUELLER, H and MURRAY, WJ MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL and NEGRI, P NEMECEK, S NEUMANN, W NEUMEISTER, N and NICOLAIDOU, R NIELSEN, BS NIKOLAENKO, V NILSEN, PES and NISS, P NOMEROTSKI, A NOVAK, M OBRAZTSOV, V OLSHEVSKI, AG ORAVA, R OSTANKOV, A OSTERBERG, K OURAOU, A and PAGANINI, P PAGANONI, M PAIN, R PALKA, H PAPADOPOULOU, TD PAPE, L PARODI, F PASSERI, A PEGORARO, M and PENNANEN, J PERALTA, L PERNEGGER, H PERNICKA, M and PERROTTA, A PETRIDOU, C PETROLINI, A PIANA, G PIERRE, F and PIMENTA, M PLASZCZYNSKI, S PODOBRIN, O POL, ME and POLOK, G POROPAT, P POZDNIAKOV, V PREST, M PRIVITERA, P and PULLIA, A RADOJICIC, D RAGAZZI, S RAHMANI, H RATOFF, PN READ, AL REALE, M REBECCHI, P REDAELLI, NG and REGLER, M REID, D RENTON, PB RESVANIS, LK RICHARD, F and RICHARDSON, J RIDKY, J RINAUDO, G ROMERO, A RONCAGLIOLO, I RONCHESE, P ROSENBERG, EI ROSSO, E ROUDEAU, P and ROVELLI, T RUCKSTUHL, W RUHLMANNKLEIDER, V RUIZ, A and SAARIKKO, H SACQUIN, Y SAJOT, G SALT, J SANCHEZ, J and SANNINO, M SCHAEL, S SCHNEIDER, H SCHYNS, MAE SCIOLLA, G and SCURI, F SEGAR, AM SEITZ, A SEKULIN, R SESSA, M and SEUFERT, R SHELLARD, RC SICCAMA, I SIEGRIST, P and SIMONETTI, S SIMONETTO, F SISAKIAN, AN SKJEVLING, G and SMADJA, G SMIRNOV, N SMIRNOVA, O SMITH, GR SOSNOWSKI, R and SOUZASANTOS, D SPASSOV, T SPIRITI, E SQUARCIA, S and STAECK, H STANESCU, C STAPNES, S STAVROPOULOS, G and STICHELBAUT, F STOCCHI, A STRAUSS, J STRAVER, J STRUB, R and STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M SZYMANSKI, P and TABARELLI, T TCHIKILEV, O THEODOSIOU, GE THOME, Z and TILQUIN, A TIMMERMANS, J TIMOFEEV, VG TKATCHEV, LG and TODOROV, T TOET, DZ TOMARADZE, A TOME, B TORASSA, E and TORTORA, L TREILLE, D TRISCHUK, W TRISTRAM, G TRONCON, C and TSIROU, A TSYGANOV, EN TURLUER, ML TUUVA, T TYAPKIN, IA TYNDEL, M TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S and ULLALAND, O UVAROV, V VALENTI, G VALLAZZA, E FERRER, JAV VANDERVELDE, C VANAPELDOORN, GW VANDAM, P and VANDERHEIJDEN, M VANDONINCK, WK VANELDIK, J VAZ, P and VEGNI, G VENTURA, L VENUS, W VERBEURE, F VERLATO, M and VERTOGRADOV, LS VILANOVA, D VINCENT, P VLASOV, E and VODOPYANOV, AS VOLLMER, M VOUTILAINEN, M VRBA, V WAHLEN, H WALCK, C WALDNER, F WEHR, A WEIERSTALL, M and WEILHAMMER, P WETHERELL, AM WICKENS, JH WIELERS, M and WILKINSON, GR WILLIAMS, WSC WINTER, M WORMSER, G and WOSCHNAGG, K ZAITSEV, A ZALEWSKA, A ZAVRTANIK, D and ZEVGOLATAKOS, E ZIMIN, NI ZITO, M ZONTAR, D ZUBERI, R and ZUMERLE, G
- Subjects
High Energy Physics::Phenomenology ,Nuclear Theory ,High Energy Physics::Experiment ,Nuclear Experiment - Abstract
Strange beauty mesons B(s)0 have been reconstructed through exclusive hadronic final states, using the data collected in 1992 by the DELPHI experiment at the LEP collider. The analysis relies on the combined use of accurate tracking and of the hadron identification capabilities of DELPHI. Three B(s)0 decay candidates have been selected over a negligible background using the D(s)- pi+, D(s)- a1+ (1260) and J/ psi phi decay modes, with identified kaons in the final state. The B(s)0 meson mass is measured to be m(b)s = (5374 +/- 16 +/- 2) MeV/c2.
- Published
- 1994
91. A measurement of the <tex>B^{0}_{S}$</tex> meson mass
- Author
-
Abreu, P, Adam, W, Adye, T, Agasi, E, Aleksan, Roy, Alekseev, G D, Allport, P P, Almehed, S, D'Almeida, F, Alvsvaag, S J, Amaldi, Ugo, Andreazza, A, Antilogus, P, Apel, W D, Apsimon, R J, Arnoud, Y, Åsman, B, Augustin, J E, Augustinus, A, Baillon, Paul, Bambade, P, Barão, F, Barate, R, Barbiellini, Guido, Bardin, Dimitri Yuri, Barker, G J, Baroncelli, A, Bärring, O, Barrio, J A, Bartl, Walter, Bates, M J, Battaglia, Marco, Baubillier, M, Becks, K H, Begalli, M, Beillière, P, Belokopytov, Yu A, Beltran, P, Benvenuti, Alberto C, Berggren, M, Bertrand, D, Bianchi, F, Bigi, M, Bilenky, S M, Billoir, P, Bjarne, J, Bloch, D, Blocki, J, Blyth, S, Bocci, V, Bogolubov, P N, Bolognese, T, Bonesini, M, Bonivento, W, Booth, P S L, Borisov, G, Bosio, C, Bostjancic, B, Bosworth, S, Botner, O, Bouquet, B, Bourdarios, C, Bowcock, T J V, Bozzo, M, Braibant, S, Branchini, P, Brand, K D, Brenner, R A, Briand, H, Bricman, C, Brillault, L, Brown, R C A, Brückman, P, Brunet, J M, Budziak, A P, Bugge, L, Buran, T, Buys, A, Buytaert, J, Caccia, M, Calvi, M, Camacho-Rozas, A J, Campion, R, Camporesi, T, Canale, V, Cankocak, K, Cao, F, Carena, F, Carrilho, P, Carroll, L, Cases, R, Caso, Carlo, Castillo-Gimenez, M V, Cattai, A, Cavallo, F R, Cerrito, L, Chabaud, V, Chan, A, Chapkin, M M, Charpentier, P, Chauveau, J, Checchia, P, Chelkov, G A, Chevalier, L, Chliapnikov, P V, Chorowicz, V, Chrin, J T M, Cindro, V, Collins, P, Contreras, J L, Contri, R, Cortina, E, Cosme, G, Couchot, F, Crawley, H B, Crennell, D J, Crosetti, G, Cuevas-Maestro, J, Czellar, S, Dahl-Jensen, Erik, Dahm, J, D'Almagne, B, Dam, M, Damgaard, G, Daubie, Evelyne, Daum, A, Dauncey, P D, Davenport, Martyn, Davies, J, Da Silva, W, Defoix, C, Delpierre, P A, Demaria, N, De Angelis, A, De Boeck, H, de Boer, Wim, De Brabandere, S, De Clercq, C, De Fez Laso, M D M, La Vaissière, C de, De Lotto, B, De Min, A, De Paula, L S, Dijkstra, H, Di Ciaccio, Lucia, Djama, F, Dolbeau, J, Dönszelmann, M, Doroba, K, Dracos, M, Drees, J, Dris, M, Dufour, Y, Dupont, F, Edsall, D M, Eek, L O, Ehret, R, Ekelöf, T J C, Ekspong, Gösta, Elliot-Peisert, A, Elsing, M, Engel, J P, Ershaidat, N, Espirito-Santo, M C, Fassouliotis, D, Feindt, Michael, Fenyuk, A, Ferrer, A, Filippas-Tassos, A, Firestone, A, Föth, H, Fokitis, E, Fontanelli, F, Forbes, K A J, Formenti, F, Fousset, J L, Francon, S, Franek, B J, Frenkiel, P, Fries, D E C, Frodesen, A G, Frühwirth, R, Fulda-Quenzer, F, Fürstenau, H, Fuster, J A, Gamba, D, Gandelman, M, García, C, García, J, Gaspar, C, Gasparini, U, Gavillet, P, Gazis, E N, Gerber, J P, Giacomelli, P, Gillespie, D, Gokieli, R, Golob, B, Golovatyuk, V M, Gómez-Cadenas, J J, Gopal, Gian P, Gorn, L, Górski, M, Gracco, Valerio, Grard, F, Graziani, E, Grosdidier, G, Grossetête, B, Gunnarsson, P, Guy, J, Haedinger, U, Hahn, F, Hahn, M, Hahn, S, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, Hamel de Monchenault, G, Hao, W, Harris, F J, Hedberg, V, Henriques, R P, Hernández, J J, Hernando, J A, Herquet, P, Herr, H, Hessing, T L, Higgins, C O, Higón, E, Hilke, Hans Jürgen, Hill, T S, Hodgson, S D, Hofmokl, T, Holmgren, S O, Holt, P J, Holthuizen, D J, Honoré, P F, Houlden, M A, Hrubec, Josef, Huet, K, Hultqvist, K, Ioannou, P, Iversen, P S, Jackson, J N, Jacobsson, R, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E K, Jonker, M, Jönsson, L B, Juillot, P, Kaiser, M, Kalkanis, G, Kalmus, George Ernest, Kapusta, F, Karlsson, M, Karvelas, E, Katsanevas, S, Katsoufis, E C, Keränen, R, Khomenko, B A, Khovanskii, N N, King, B J, Kjaer, N J, Klein, H, Klovning, A, Kluit, P M, Koch-Mehrin, A, Köhne, J H, Köne, B, Kokkinias, P, Koratzinos, M, Korcyl, K, Korytov, A V, Kostyukhin, V, Kourkoumelis, C, Kuznetsov, O, Kramer, P H, Krammer, Manfred, Kreuter, C, Królikowski, J, Kronkvist, I J, Krupinski, W, Kucewicz, W, Kulka, K, Kurvinen, K L, Lacasta, C, Lambropoulos, C, Lamsa, J, Lanceri, L, Langefeld, P, Lapin, V, Last, I, Laugier, J P, Lauhakangas, R, Leder, Gerhard, Ledroit, F, Leitner, R, Lemoigne, Y, Lemonne, J, Lenzen, Georg, Lepeltier, V, Lévy, J M, Lieb, E H, Liko, D, Lindner, R, Lipniacka, A, Lippi, I, Lörstad, B, Lokajícek, M, Loken, J G, López-Fernandez, A, López-Aguera, M A, Los, M E, Loukas, D, Lozano-Bahilo, J, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maio, A, Maltezos, A, Mandl, F, Marco, J, Maréchal, B, Margoni, M, Marin, J C, Mariotti, C, Markou, A, Maron, T, Martí, S, Martínez-Rivero, C, Martínez-Vidal, F, Matorras, F, Matteuzzi, C, Matthiae, Giorgio, Mazzucato, M, McCubbin, M L, McKay, R, McNulty, R, Medbo, J, Meroni, C, Meyer, W T, Michelotto, M, Migliore, E, Mikulec, I, Mirabito, L, Mitaroff, Winfried A, Mitselmakher, G, Mjörnmark, U, Moa, T, Møller, R, Mönig, K, Monge, M R, Morettini, P, Müller, H, Murray, W J, Muryn, B, Myatt, Gerald, Naraghi, F, Navarria, Francesco Luigi, Negri, P, Némécek, S, Neumann, W, Neumeister, N, Nicolaidou, R, Nielsen, B S, Nikolaenko, V, Nilsen, P E S, Niss, P, Nomerotski, A, Novák, M, Obraztsov, V F, Olshevskii, A G, Orava, Risto, Ostankov, A P, Österberg, K, Ouraou, A, Paganini, P, Paganoni, M, Pain, R, Palka, H, Papadopoulou, T D, Pape, L, Parodi, F, Passeri, A, Pegoraro, M, Pennanen, J, Peralta, L, Pernegger, H, Pernicka, Manfred, Perrotta, A, Petridou, C, Petrolini, A, Piana, G, Pierre, F, Pimenta, M, Plaszczynski, S, Podobrin, O, Pol, M E, Polok, G, Poropat, P, Pozdnyakov, V, Prest, M, Privitera, P, Pullia, Antonio, Radojicic, D, Ragazzi, S, Rahmani, H, Ratoff, P N, Read, A L, Reale, M, Rebecchi, P, Redaelli, N G, Regler, Meinhard, Reid, D, Renton, P B, Resvanis, L K, Richard, F, Richardson, M, Rídky, J, Rinaudo, G, Romero, A, Roncagliolo, I, Ronchese, P, Rosenberg, E I, Rosso, E, Roudeau, Patrick, Rovelli, T, Rückstuhl, W, Ruhlmann-Kleider, V, Ruiz, A, Saarikko, H, Sacquin, Yu, Sajot, G, Salt, J, Sánchez, J, Sannino, M, Schael, S, Schneider, H, Schyns, M A E, Sciolla, G, Scuri, F, Segar, A M, Seitz, A, Sekulin, R L, Sessa, M I, Seufert, R, Shellard, R C, Siccama, I, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A N, Skjevling, G, Smadja, G, Smirnov, N, Smirnova, O G, Smith, G R, Sosnowski, R, Souza-Santos, D, Spassoff, Tz, Spiriti, E, Squarcia, S, Stäck, H, Stanescu, C, Stapnes, Steinar, Stavropoulos, G D, Stichelbaut, F, Stocchi, A, Strauss, J, Straver, J, Strub, R, Stugu, B, Szczekowski, M, Szeptycka, M, Szymanski, P, Tabarelli de Fatis, T, Chikilev, O G, Theodosiou, G E, Thomé, Z D, Tilquin, A, Timmermans, J, Timofeev, V G, Tkatchev, L G, Todorov, T, Toet, D Z, Tomaradze, A G, Tomé, B, Torassa, E, Tortora, L, Treille, D, Trischuk, W, Tristram, G, Troncon, C, Tsirou, A L, Tsyganov, E N, Turluer, M L, Tuuva, T, Tyapkin, I A, Tyndel, M, Tzamarias, S, Überschär, B, Überschär, S, Ullaland, O, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J A, Van der Velde, C, van Apeldoorn, G W, van Dam, P, Van der Heijden, M, Van Doninck, W K, Van Eldik, J, Vaz, P, Vegni, G, Ventura, L, Venus, W A, Verbeure, F, Verlato, M, Vertogradov, L S, Vilanova, D, Vincent, P, Vlasov, E, Vodopyanov, A S, Vollmer, M, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wehr, A, Weierstall, M, Weilhammer, Peter, Wetherell, Alan M, Wickens, J H, Wielers, M, Wilkinson, G R, Williams, W S C, Winter, M, Wormser, G, Woschnagg, K, Zaitsev, A, Zalewska-Bak, A, Zavrtanik, D, Zevgolatakos, E, Zimin, N I, Zito, M, Zontar, D, Zuberi, R, Zumerle, G, Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), DELPHI, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Delphi, Collaboration, Abreu, P., Adam, W., and Canale, Vincenzo
- Subjects
Nuclear and High Energy Physics ,Particle physics ,Meson ,Electron–positron annihilation ,QUARK EFFECTIVE THEORY ,Nuclear Theory ,Hadron ,Combined use ,Elementary particle ,Tracking (particle physics) ,LEP collider ,DECAYS ,DELPHI ,B0_s mass ,exclusive hadronic final state ,law.invention ,Nuclear physics ,law ,[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,B meson ,Nuclear Experiment ,Collider ,BS ,Physics ,HADRONS ,High Energy Physics::Phenomenology ,High Energy Physics::Experiment ,Particle Physics - Experiment - Abstract
Strange beauty meson Bs0 have been reconstructed through exclusive hadronic final states, using the data collected in 1992 by the DELPHI experiment at the LEP collider. The analysis relies on the combined use of accurate tracking and of the hadron identification capabilities of DELPHI. Three Bs0 decay candidates have been selected over a negligible background using theDs−π+, Ds−a1+ (1260) and View the MathML source decay modes, with identified kaons in the final state. The Bs0 meson mass is measured to be mBs = (5374± 16± 2) MeV/ c2.
- Published
- 1994
- Full Text
- View/download PDF
92. Measurement of time dependent B$_{d}^{0}$-$\overline{B}_{d}^{0}$ mixing
- Author
-
Abreu, P., Adam, W., Adye, T., Agasi, E., Azhinenko, I., Aleksan, R., Alekseev, G.D., Allport, P., Almehed, S., Almeida, F.M.L., Alvsvaag, S.J., Amaldi, U., Andreazza, A., Antilogus, P., Apel, W.D., Apsimon, R.J., Arnoud, Y., Asman, B., Augustin, J.-E., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Barbiellini, Guido, Bardin, D.Yu., Barker, G., Baroncelli, A., Barring, O., Barrio, J.A., Bartl, W., Bates, M.J., Battaglia, M., Baubillier, M., Baudot, J., Becks, K.H., Begalli, M., Beilliere, P., Beltran, P., Benvenuti, A.C., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenkii, M.S., Billoir, P., Bjarne, J., Bloch, D., Blocki, J., Blyth, S., Bocci, V., Bogolyubov, P., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P.S.L., Borisov, G., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Bouquet, B., Bourdarios, C., Bowcock, T.J.V., Bozzo, M., Braibant, S., Branchini, P., Brand, K.D., Brenner, R.A., Briand, H., Bricman, C., Brillault, L., Brown, R.C.A., Bruckman, P., Brunet, J.M., Bugge, L., Buran, T., Buys, A., Buytaert, J.A.M.A., Caccia, M., Calvi, M., Camacho Rozas, A.J., Campion, R., Camporesi, T., Canale, V., Cankocak, K., Cao, F., Carena, F., Carrilho, P., Carroll, L., Cases, R., Caso, C., Castillo Gimenez, M.V., Cattai, A., Cavallo, F.R., Cerrito, L., Chabaud, V., Chan, A., Chapkin, M., Charpentier, P., Chaussard, L., Chauveau, J., Checchia, P., Chelkov, G.A., Chliapnikov, P., Chorowicz, V., Chrin, J.T., Cindro, V., Collins, P., Contreras, J.L., Contri, R., Cortina, E., Cosme, G., Couchot, F., Crawley, H.B., Crennell, D., Crosetti, G., Cuevas Maestro, J., Czellar, S., Dahl-Jensen, E., Dahm, J., D'Almagne, B., Dam, M., Damgaard, G., Daubie, E., Daum, A., Dauncey, P.D., Davenport, M., Davies, J., Da Silva, W., Defoix, C., Delpierre, P., Demaria, N., De Angelis, A., De Boeck, H., De Boer, W., De Brabandere, S., De Clercq, C., De Fez Laso, M.D.M., De La Vaissiere, C., De Lotto, B., De Min, A., De Paula, L., De Saint-Jean, C., Dijkstra, H., Di Ciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Dris, M., Dufour, Y., Dupont, F., Ehret, R., Ekelof, T., Ekspong, G., Elsing, M., Engel, J.P., Ershaidat, W., Espirito Santo, M., Fassouliotis, D., Feindt, M., Ferrer, A., Filippas, T.A., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, F., Formenti, F., Fousset, J.L., Franek, B., Frenkiel, P., Fries, D.C., Frodesen, A.G., Fruhwirth, R., Fulda-Quenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E.N., Gele, D., Gerber, J.P., Giacomelli, P., Gillespie, D., Gokieli, R., Golob, B., Golovatyuk, V.M., Gomez, Y Cadenas J.J., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grard, F., Graziani, E., Grosdidier, G., Gunnarsson, P., Guy, J., Haedinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hao, W., Harris, F.J., Hedberg, V., Henriques, R., Hernandez, J.J., Hernando, J.A., Herquet, P., Herr, H., Hessing, T.L., Higon, E., Hilke, H.J., Hill, T.S., Holmgren, S.O., Holt, P.J., Holthuizen, D., Honore, P.F., Houlden, M., Hrubec, J., Huet, C., Hultqvist, K., Ioannou, P., Iversen, P.S., Jackson, J.N., Jacobsson, R., Jalocha, P., Jarlskog, G., Jarry, P., Jean-Marie, B., Johansson, E.K., Jonker, M., Jonsson, L., Juillot, P., Kaiser, M., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katargin, A., Katsanevas, S., Katsoufis, E.C., Keranen, R., Khomenko, B.A., Khovanski, N.N., King, B., Kjaer, N.J., Klein, H., Klovning, A., Kluit, P., Koch-Mehrin, A., Kohne, J.H., Koene, B., Kokkinias, P., Koratzinos, M., Korytov, A.V., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P.H., Krammer, M., Kreuter, C., Krolikowski, J., Kronkvist, I., Krupinski, W., Kucewicz, W., Kulka, K., Kurvinen, K., Lacasta, C., Laktineh, I., Lambropoulos, C., Lamsa, J.W., Lanceri, L., Langefeld, P., Lapin, V., Last, I., Laugier, J.P., Lauhakangas, R., Leder, G., Ledroit, F., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Lesiak, T., Levy, J.M., Lieb, E., Liko, D., Lindner, R., Lipniacka, A., Lippi, I., Lorstad, B., Lokajicek, M., Loken, J.G., Lopez-Fernandez, A., Lopez Aguera, M.A., Los, M., Loukas, D., Lozano, J.J., Lutz, P., Lyons, L., Maehlum, G., Maillard, J., Maio, A., Maltezos, A., Mandl, F., Marco, J., Marechal, B., Margoni, M., Marin, J.C., Mariotti, C., Markou, A., Maron, T., Marti, S., Martinez-Rivero, C., Martinez-Vidal, F., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., McCubbin, M., McKay, R., McNulty, R., Medbo, J., Meroni, C., Meyer, W.T., Michelotto, M., Migliore, E., Mikulec, I., Mirabito, L., Mitaroff, W.A., Mitselmakher, G., Mjornmark, U., Moa, T., Moller, R., Monig, K., Monge, M.R., Morettini, P., Muller, H., Murray, W.J., Muryn, B., Myatt, G., Naraghi, F., Navarria, F.L., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B.S., Nikolaenko, V., Niss, P., Nomerotski, A., Normand, A., Novak, M., Obraztsov, V., Olshevski, A.G., Orava, R., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pain, R., Palka, H., Papadopoulou, T., Pape, L., Parodi, F., Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Pernegger, H., Pernicka, M., Perrotta, A., Petridou, C., Petrolini, A., Phillips, H.T., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, Stéphane, Podobrin, O., Pol, M.E., Polok, G., Poropat, P., Pozdnyakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Rames, J., Ratoff, P.N., Read, A.L., Reale, M., Rebecchi, P., Redaelli, N.G., Regler, M., Reid, D., Renton, P.B., Resvanis, L.K., Richard, F., Richardson, M., Ridky, J., Rinaudo, G., Ripp, I., Romero, A., Roncagliolo, I., Ronchese, P., Roos, L., Rosenberg, E.I., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmann-Kleider, V., Ruiz, A., Saarikko, H., Sacquin, Y., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schael, S., Schneider, H., Schyns, M.A.E., Sciolla, G., Scuri, F., Segar, A.M., Seitz, A., Sekulin, R., Sessa, M., Seufert, R., Shellard, R.C., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A.N., Skaali, T.B., Smadja, G., Smirnov, N., Smirnova, O., Smith, G.R., Sosnowski, R., Souza-Santos, D., Spassov, T.S., Spiriti, E., Squarcia, S., Stack, H., Stanescu, C., Stapnes, S., Stavitski, I., Stavropoulos, G., Stepaniak, K., Stichelbaut, F., Stocchi, A., Strauss, J., Straver, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Tabarelli, T., Chikilev, O., Theodosiou, G., Thome, Z., Tilquin, A., Timmermans, J., Timofeev, V.G., Tkatchev, L.G., Todorov, T., Toet, D.Z., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Transtromer, G., Treille, D., Trischuk, W., Tristram, G., Troncon, C., Tsirou, A., Tsyganov, E.N., Turluer, M.L., Tuuva, T., Tyapkin, I.A., Tyndel, M., Tzamarias, S., Uberschar, B., Uberschar, S., Ullaland, O., Uvarov, V.A., Valenti, G., Vallazza, E., Valls Ferrer, J.A., Vander Velde, C., Van Apeldoorn, G.W., Van Dam, P., Van Der Heijden, M., Van Doninck, W.K., Van Eldik, J., Vaz, P., Vegni, G., Ventura, L., Venus, W., Verbeure, F., Verlato, M., Vertogradov, L.S., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A.S., Vollmer, M., Voutilainen, M., Vrba, V., Wahlen, H., Walck, C., Waldner, F., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A.M., Wickens, J.H., Wielers, M., Wilkinson, G.R., Williams, W.S.C., Winter, M., Witek, Mm., Wormser, G., Woschnagg, K., Yip, K., Yushchenko, O., Zach, F., Zaitsev, A., Zalewska, A., Zalewski, P., Zavrtanik, D., Zevgolatakos, E., Zimin, N.I., Zito, M., Zontar, D., Zuberi, R., Zumerle, G., Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), DELPHI, Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)
- Subjects
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,Particle Physics - Experiment - Published
- 1994
- Full Text
- View/download PDF
93. MEASUREMENT OF THE B0-(B0)OVER-BAR MIXING USING THE AVERAGE ELECTRIC CHARGE OF HADRON-JETS IN Z0-DECAYS
- Author
-
Abreu, P, Adam, W, Adye, T, Agasi, E, Ajinenko, I, Aleksan, R, Alekseev, Gd, Algeri, A, Allport, P, Almehed, S, Alvsvaag, Sj, Amaldi, U, Andreazza, A, Antilogus, P, Apel, Wd, Apsimon, Rj, Arnoud, Y, Asman, B, Augustin, Je, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barate, R, Barbiellini, G, Bardin, Dy, Barker, Gj, Baroncelli, A, Barring, O, Barrio, Ja, Bartl, W, Bates, Mj, Battaglia, M, Baubillier, M, Becks, Kh, Begalli, M, Beilliere, P, Belokopytov, Y, Beltran, P, Benvenuti, Ac, Berggren, M, Bertrand, D, Bianchi, F, Bigi, M, Bilenky, Ms, Billoir, P, Bjarne, J, Bloch, D, Blocki, J, Blyth, S, Bocci, V, Bogolubov, Pn, Bolognese, T, Bonesini, M, Bonivento, W, Booth, Psl, Borisov, G, Borner, H, Bosio, C, Bostjancic, B, Bosworth, S, Botner, O, Bouquet, B, Bourdarios, C, Bowcock, Tjv, Bozzo, M, Braibant, S, Branchini, P, Brand, Kd, Brenner, Ra, Briand, H, Bricman, C, Brillault, L, Brown, Rca, Bruckman, P, Brunet, Jm, Budziak, A, Bugge, L, Buran, T, Burmeister, H, Buys, A, Buytaert, Jama, Caccia, Massimo, Calvi, M, Rozas, Ajc, Campion, R, Camporesi, T, Canale, V, Cankocak, K, Cao, F, Carena, F, Carroll, L, Caso, C, Gimenez, Mvc, Cattai, A, Cavallo, Fr, Cerrito, L, Chabaud, V, Chan, A, Chapkin, M, Charpentier, P, Chaveau, J, Checchia, P, Chelkov, Ga, Chevalier, L, Chliapnikov, P, Chorowicz, V, Chrin, Jtm, Cindro, V, Collins, P, Contreras, Jl, Contri, R, Cortina, E, Cosme, G, Couchot, F, Crawley, Hb, Crennell, D, Crosetti, G, Maestro, Jc, Czellar, S, Dahljensen, E, Dahm, J, Dalmagne, B, Dam, M, Damgaard, G, Daubie, E, Daum, A, Dauncey, Pd, Davenport, M, Davies, J, Dasilva, W, Defoix, C, Delpierre, P, Demaria, N, Deangelis, A, Deboeck, H, Deboer, W, Debrabandere, S, Declercq, C, Laso, Mdmd, Delavaissiere, C, Delotto, B, Demin, A, Dijkstra, H, Diciaccio, L, Djama, F, Dolbeau, J, Donszelmann, M, Doroba, K, Dracos, M, Drees, J, Dris, M, Dufour, Y, Dupont, F, Edsall, D, Eek, Lo, Eerola, Pam, Ehret, R, Ekelof, T, Ekspong, G, Peisert, Ae, Elsing, M, Engel, Jp, Ershaidat, N, Santo, Me, Fassouliotis, D, Feindt, M, Ferrer, A, Filippas, Ta, Firestone, A, Foeth, H, Fokitis, E, Fontanelli, F, Forbes, Kaj, Fousset, Jl, Francon, S, Franek, B, Frenkiel, P, Fries, Dc, Frodesen, Ag, Fruhwirth, R, Fuldaquenzer, F, Furstenau, H, Fuster, J, Gamba, D, Gandelman, M, Garcia, C, Garcia, J, Gaspar, C, Gasparini, U, Gavillet, P, Gazis, En, Gerber, Jp, Giacomelli, P, Gillespie, D, Gokieli, R, Golob, B, Golovatyuk, Vm, Cadenas, Jjgy, Gopal, G, Gorn, L, Gorski, M, Gracco, V, Grant, A, Grard, F, Graziani, E, Grosdidier, G, Gross, E, Grossetete, B, Gunnarsson, P, Guy, J, Haedinger, U, Hahn, F, Hahn, M, Hahn, S, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, Demonchenault, Gh, Hao, W, Harris, Fj, Hedberg, V, Henkes, T, Henriques, R, Hernandez, Jj, Hernando, Ja, Herquet, P, Herr, H, Hessing, Tl, Hietanen, I, Higgins, Co, Higon, E, Hilke, Hj, Hill, Ts, Hodgson, Sd, Hofmokl, T, Holmgren, So, Holt, Pj, Holthuizen, D, Honore, Pf, Houlden, M, Hrubec, J, Huet, K, Hultqvist, K, Ioannou, P, Iversen, Ps, Jackson, Jn, Jacobsson, R, Jalocha, P, Jarlskog, G, Jarry, P, Jeanmarie, B, Johansson, Ek, Jonker, M, Jonsson, L, Juillot, P, Kalkanis, G, Kalmus, G, Kapusta, F, Karlsson, M, Karvelas, E, Katsanevas, S, Katsoufis, Ec, Keranen, R, Khomenko, Ba, Khovanski, Nn, King, B, Kjaer, Nj, Klein, H, Klovning, A, Kluit, P, Kochmehrin, A, Koehne, Jh, Koene, B, Kokkinias, P, Koratzinos, M, Korcyl, K, Korytov, Av, Kostioukhine, V, Kourkoumelis, C, Kouznetsov, O, Kramer, Ph, Krammer, M, Kreuter, C, Krolikowski, J, Kronkvist, I, Krupinski, W, Kucewicz, W, Kulka, K, Kurvinen, K, Lacasta, C, Lambropoulos, C, Lamsa, Jw, Lanceri, L, Langefeld, P, Lapin, V, Last, I, Laugier, Jp, Lauhakangas, R, Ledroit, F, Leitner, R, Lemoigne, Y, Lemonne, J, Lenzen, G, Lepeltier, V, Levy, Jm, Lieb, E, Liko, D, Lindgren, J, Lindner, R, Lipniacka, A, Lippi, I, Loerstad, B, Lokajicek, M, Loken, Jg, Lopezfernandez, A, Aguera, Mal, Los, M, Loukas, D, Lozano, Jj, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maio, A, Maltezos, A, Mandl, F, Marco, J, Margoni, M, Marin, Jc, Mariotti, C, Markou, A, Maron, T, Marti, S, Martinezrivero, C, Martinezvidal, F, Matorras, F, Matteuzzi, C, Matthiae, G, Mazzucato, M, Mccubbin, M, Mckay, R, Mcnulty, R, Medbo, J, Meroni, C, Meyer, Wt, Michelotto, M, Mikulec, I, Mirabito, L, Mitaroff, Wa, Mitselmakher, Gv, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, Mr, Morettini, P, Mueller, H, Murray, Wj, Muryn, B, Myatt, G, Naraghi, F, Navarria, Fl, Negri, P, Nemecek, S, Neumann, W, Neumeister, N, Nicolaidou, R, Nielsen, Bs, Nikolaenko, V, Nilsen, Pes, Niss, P, Nomerotski, A, Novak, M, Obraztsov, V, Olshevski, Ag, Orava, R, Ostankov, A, Osterberg, K, Ouraou, A, Paganini, P, Paganoni, M, Pain, R, Palka, H, Papadopoulou, Td, Pape, L, Parodi, F, Passeri, A, Pegoraro, M, Pennanen, J, Peralta, L, Pernegger, H, Pernicka, M, Perrotta, A, Petridou, C, Petrolini, A, Piana, G, Pierre, F, Pimenta, M, Plaszczynski, S, Podobrin, O, Pol, Me, Polok, G, Poropat, P, Pozdniakov, V, Prest, Michela, Privitera, P, Pullia, A, Radojicic, D, Ragazzi, S, Rahmani, H, Ratoff, Pn, Read, Al, Reale, M, Rebecchi, P, Redaelli, Ng, Regler, M, Reid, D, Renton, Pb, Resvanis, Lk, Richard, F, Richardson, J, Ridky, J, Rinaudo, G, Romero, A, Roncagliolo, I, Ronchese, P, Ronnqvist, C, Rosenberg, Ei, Rosso, E, Roudeau, P, Rovelli, T, Ruckstuhl, W, Ruhlmannkleider, V, Ruiz, A, Saarikko, H, Sacquin, Y, Sajot, G, Salt, J, Sanchez, J, Sannino, M, Schael, S, Schneider, H, Schyns, Mae, Sciolla, G, Scuri, F, Segar, Am, Seitz, A, Sekulin, R, Sessa, M, Seufert, R, Shellard, Rc, Siccama, I, Siegrist, P, Simonetti, S, Simonetto, F, Sisakian, An, Skjevling, G, Smadja, G, Smirnov, N, Smirnova, O, Smith, Gr, Sosnowski, R, Souzasantos, D, Spassov, T, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stapnes, S, Stavropoulos, G, Stichelbaut, F, Stocchi, A, Strauss, J, Straver, J, Strub, R, Stugu, B, Szczekowski, M, Szeptycka, M, Szymanski, P, Tabarelli, T, Tchikilev, O, Theodosiou, Ge, Tilquin, A, Timmermans, J, Timofeev, Vg, Tkatchev, Lg, Todorov, T, Toet, Dz, Toker, O, Tomaradze, A, Tome, B, Torassa, E, Tortora, L, Treille, D, Trischuk, W, Tristram, G, Troncon, C, Tsirou, A, Tsyganov, En, Turluer, Ml, Tuuva, T, Tyapkin, Ia, Tyndel, M, Tzamarias, S, Ueberschaer, B, Ueberschaer, S, Ullaland, O, Uvarov, V, Valenti, G, Vallazza, E, Ferrer, Jav, Vandervelde, C, Vanapeldoorn, Gw, Vandam, P, Vanderheijden, M, Vandoninck, Wk, Vaneldik, J, Vaz, P, Vegni, G, Ventura, L, Venus, W, Verbeure, F, Verlato, M, Vertogradov, Ls, Vilanova, D, Vincent, P, Vitale, L, Vlasov, E, Vodopyanov, As, Vollmer, M, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wehr, A, Weierstall, M, Weilhammer, P, Wetherell, Am, Wickens, Jh, Wielers, M, Wilkinson, Gr, Williams, Wsc, Winter, M, Wormser, G, Woschnagg, K, Zaitsev, A, Zalewska, A, Zavrtanik, D, Zevgolatakos, E, Zimin, Ni, Zito, M, Zontar, D, Zuberi, R, Zumerle, G, and Zuniga, J.
- Subjects
CP-VIOLATION ,DECAYS ,MESONS ,Z(0) ,LEP ,DELPHI ,mixing in B0 system ,b tagging - Published
- 1994
94. Search for the standard model Higgs boson in Z0 decays
- Author
-
Abreu, P, Adam, W, Adye, T, Agasi, E, Ajinenko, I, Aleksan, Roy, Alekseev, G D, Allport, P P, Almehed, S, D'Almeida, F, Alvsvaag, S J, Amaldi, Ugo, Andreazza, A, Antilogus, P, Apel, W D, Apsimon, R J, Arnoud, Y, Åsman, B, Augustin, J E, Augustinus, A, Baillon, Paul, Bambade, P, Barão, F, Barate, R, Barbiellini, Guido, Bardin, Dimitri Yuri, Barker, G J, Baroncelli, A, Bärring, O, Barrio, J A, Bartl, Walter, Bates, M J, Battaglia, Marco, Baubillier, M, Becks, K H, Begalli, M, Beillière, P, Beltran, P, Benvenuti, Alberto C, Berggren, M, Bertrand, D, Bianchi, F, Bigi, M, Bilenky, S M, Billoir, P, Bjarne, J, Bloch, D, Blocki, J, Blyth, S, Bocci, V, Bogolubov, P N, Bolognese, T, Bonesini, M, Bonivento, W, Booth, P S L, Borisov, G, Bosio, C, Bostjancic, B, Bosworth, S, Botner, O, Boudinov, E, Bouquet, B, Bourdarios, C, Bowcock, T J V, Bozzo, M, Braibant, S, Branchini, P, Brand, K D, Brenner, R A, Briand, H, Bricman, C, Brillault, L, Brown, R C A, Brunet, J M, Bugge, L, Buran, T, Buys, A, Buytaert, J, Caccia, M, Calvi, M, Camacho-Rozas, A J, Campion, R, Camporesi, T, Canale, V, Cankocak, K, Cao, F, Carena, F, Carrilho, P, Carroll, L, Cases, R, Caso, Carlo, Castillo-Gimenez, M V, Cattai, A, Cavallo, F R, Cerrito, L, Chabaud, V, Chan, A, Chapkin, M M, Charpentier, P, Chauveau, J, Checchia, P, Chelkov, G A, Chevalier, L, Chliapnikov, P V, Chorowicz, V, Chrin, J T M, Cindro, V, Collins, P, Contreras, J L, Contri, R, Cortina, E, Cosme, G, Couchot, F, Crawley, H B, Crennell, D J, Crosetti, G, Cuevas-Maestro, J, Czellar, S, Dahl-Jensen, Erik, Dahm, J, D'Almagne, B, Dam, M, Damgaard, G, Daubie, Evelyne, Daum, A, Dauncey, P D, Davenport, Martyn, Davies, J, Da Silva, W, Defoix, C, Delpierre, P A, Demaria, N, De Angelis, A, De Boeck, H, de Boer, Wim, De Brabandere, S, De Clercq, C, De Fez Laso, M D M, La Vaissière, C de, De Lotto, B, De Min, A, De Paula, L S, Dijkstra, H, Di Ciaccio, Lucia, Djama, F, Dolbeau, J, Dönszelmann, M, Doroba, K, Dracos, M, Drees, J, Dris, M, Dufour, Y, Dupont, F, Edsall, D M, Ehret, R, Ekelöf, T J C, Ekspong, Gösta, Elsing, M, Engel, J P, Ershaidat, N, Espirito-Santo, M C, Fassouliotis, D, Feindt, Michael, Ferrer, A, Filippas-Tassos, A, Firestone, A, Föth, H, Fokitis, E, Fontanelli, F, Formenti, F, Fousset, J L, Francon, S, Franek, B J, Frenkiel, P, Fries, D E C, Frodesen, A G, Frühwirth, R, Fulda-Quenzer, F, Fürstenau, H, Fuster, J A, Gamba, D, Gandelman, M, García, C, García, J, Gaspar, C, Gasparini, U, Gavillet, P, Gazis, E N, Gelé, D, Gerber, J P, Giacomelli, P, Gillespie, D, Gokieli, R, Golob, B, Golovatyuk, V M, Gómez-Cadenas, J J, Gopal, Gian P, Gorn, L, Górski, M, Gracco, Valerio, Grard, F, Graziani, E, Grosdidier, G, Grossetête, B, Gunnarsson, P, Guy, J, Haedinger, U, Hahn, F, Hahn, M, Hahn, S, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, Hamel de Monchenault, G, Hao, W, Harris, F J, Hedberg, V, Henriques, R P, Hernández, J J, Hernando, J A, Herquet, P, Herr, H, Hessing, T L, Higón, E, Hilke, Hans Jürgen, Hill, T S, Holmgren, S O, Holt, P J, Holthuizen, D J, Honoré, P F, Houlden, M A, Hrubec, Josef, Huet, K, Hultqvist, K, Ioannou, P, Iversen, P S, Jackson, J N, Jacobsson, R, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E K, Jonker, M, Jönsson, L B, Juillot, P, Kaiser, M, Kalmus, George Ernest, Kapusta, F, Karlsson, M, Karvelas, E, Katsanevas, S, Katsoufis, E C, Keränen, R, Khomenko, B A, Khovanskii, N N, King, B J, Kjaer, N J, Klein, H, Klovning, A, Kluit, P M, Koch-Mehrin, A, Köhne, J H, Köne, B, Kokkinias, P, Koratzinos, M, Korcyl, K, Korytov, A V, Kostyukhin, V, Kourkoumelis, C, Kuznetsov, O, Kramer, P H, Krammer, Manfred, Kreuter, C, Królikowski, J, Kronkvist, I J, Krupinski, W, Kulka, K, Kurvinen, K L, Lacasta, C, Lambropoulos, C, Lamsa, J, Lanceri, L, Langefeld, P, Lapin, V, Last, I, Laugier, J P, Lauhakangas, R, Leder, Gerhard, Ledroit, F, Leitner, R, Lemoigne, Y, Lemonne, J, Lenzen, Georg, Lepeltier, V, Lesiak, T, Lévy, J M, Lieb, E H, Liko, D, Lindner, R, Lipniacka, A, Lippi, I, Lörstad, B, Lokajícek, M, Loken, J G, López-Fernandez, A, López-Aguera, M A, Los, M E, Loukas, D, Lozano-Bahilo, J, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maio, A, Maltezos, A, Mandl, F, Marco, J, Maréchal, B, Margoni, M, Marin, J C, Mariotti, C, Markou, A, Maron, T, Martí, S, Martínez-Rivero, C, Martínez-Vidal, F, Matorras, F, Matteuzzi, C, Matthiae, Giorgio, Mazzucato, M, McCubbin, M L, McKay, R, McNulty, R, Medbo, J, Meroni, C, Meyer, W T, Michelotto, M, Migliore, E, Mikulec, I, Mirabito, L, Mitaroff, Winfried A, Mitselmakher, G, Mjörnmark, U, Moa, T, Møller, R, Mönig, K, Monge, M R, Morettini, P, Müller, H, Murray, W J, Muryn, B, Myatt, Gerald, Naraghi, F, Navarria, Francesco Luigi, Negri, P, Némécek, S, Neumann, W, Neumeister, N, Nicolaidou, R, Nielsen, B S, Nikolaenko, V, Nilsen, P E S, Niss, P, Nomerotski, A, Normand, Ainsley, Obraztsov, V F, Olshevskii, A G, Orava, Risto, Österberg, K, Ouraou, A, Paganini, P, Paganoni, M, Pain, R, Palka, H, Papadopoulou, T D, Pape, L, Parodi, F, Passeri, A, Pegoraro, M, Pennanen, J, Peralta, L, Pernegger, H, Pernicka, Manfred, Perrotta, A, Petridou, C, Petrolini, A, Phillips, H T, Piana, G, Pierre, F, Pimenta, M, Plaszczynski, S, Podobrin, O, Pol, M E, Polok, G, Poropat, P, Pozdnyakov, V, Prest, M, Privitera, P, Pullia, Antonio, Radojicic, D, Ragazzi, S, Rahmani, H, Rames, J, Ratoff, P N, Read, A L, Reale, M, Rebecchi, P, Redaelli, N G, Regler, Meinhard, Reid, D, Renton, P B, Resvanis, L K, Richard, F, Richardson, J, Rídky, J, Rinaudo, G, Romero, A, Roncagliolo, I, Ronchese, P, Roos, L, Rosenberg, E I, Rosso, E, Roudeau, Patrick, Rovelli, T, Rückstuhl, W, Ruhlmann-Kleider, V, Ruiz, A, Rybicki, K, Saarikko, H, Sacquin, Yu, Sajot, G, Salt, J, Sánchez, J, Sannino, M, Schael, S, Schneider, H, Schyns, M A E, Sciolla, G, Scuri, F, Segar, A M, Seitz, A, Sekulin, R L, Sessa, M I, Seufert, R, Shellard, R C, Siccama, I, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A N, Skjevling, G, Smadja, G, Smirnov, N, Smirnova, O G, Smith, G R, Sosnowski, R, Souza-Santos, D, Spassoff, Tz, Spiriti, E, Squarcia, S, Stäck, H, Stanescu, C, Stapnes, Steinar, Stavitski, I, Stavropoulos, G D, Stepaniak, K, Stichelbaut, F, Stocchi, A, Straver, J, Strub, R, Stugu, B, Szczekowski, M, Szeptycka, M, Tabarelli de Fatis, T, Chikilev, O G, Theodosiou, G E, Thomé, Z D, Tilquin, A, Timmermans, J, Timofeev, V G, Tkatchev, L G, Todorov, T, Toet, D Z, Tomaradze, A G, Tomé, B, Torassa, E, Tortora, L, Treille, D, Trischuk, W, Tristram, G, Troncon, C, Tsirou, A L, Tsyganov, E N, Turula, M, Turluer, M L, Tuuva, T, Tyapkin, I A, Tyndel, M, Tzamarias, S, Überschär, B, Überschär, S, Ullaland, O, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J A, Van der Velde, C, van Apeldoorn, G W, van Dam, P, Van der Heijden, M, Van Doninck, W K, Van Eldik, J, Vaz, P, Vegni, G, Ventura, L, Venus, W A, Verbeure, F, Verlato, M, Vertogradov, L S, Vilanova, D, Vincent, P, Vitale, L, Vlasov, E, Vodopyanov, A S, Vollmer, M, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wehr, A, Weierstall, M, Weilhammer, Peter, Wetherell, Alan M, Wickens, J H, Wielers, M, Wilkinson, G R, Williams, W S C, Winter, M, Witek, M, Wormser, G, Woschnagg, K, Yip, K, Yushchenko, O P, Zaitsev, A, Zalewska-Bak, A, Zalewski, Piotr, Zavrtanik, D, Zevgolatakos, E, Zimin, N I, Zito, M, Zontar, D, Zuberi, R, Zumerle, G, Institut de Physique Nucléaire de Lyon (IPNL), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de l'Accélérateur Linéaire (LAL), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), DELPHI, Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Delphi, Collaboration, Abreu, P., Adam, W., Canale, Vincenzo, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), and Delphi (IHEF, IoP, FNWI)
- Subjects
COLLISIONS ,Nuclear and High Energy Physics ,Particle physics ,Higgs boson ,LOWEST ORDER CALCULATIONS ,MONTE-CARLO SIMULATION ,LEP ,Electron–positron annihilation ,Hadron ,Elementary particle ,01 natural sciences ,DELPHI ,Z0 decay ,Standard Model ,Nuclear physics ,0103 physical sciences ,[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,010306 general physics ,Physics ,Muon ,010308 nuclear & particles physics ,High Energy Physics::Phenomenology ,Fermion ,High Energy Physics::Experiment ,Neutrino ,Particle Physics - Experiment - Abstract
A search for the Standard Model Higgs boson was performed in the data sample of around 1 million hadronic Z0 decays recorded in 1991 and 1992 with the DELPHI detector at LEP. The Higgs boson was searched for through its production in association with either neutrinos, electrons or muons. Four low mass events remain after the selections in the charged leptonic channels, that are likely to be due to background, especially four fermion processes. These results restrict the mass of the Standard Model Higgs boson to be larger than 55.7 GeV/c2 at the 95% confidence level.
- Published
- 1994
- Full Text
- View/download PDF
95. MEASUREMENT OF THE E+E- -] GAMMA-GAMMA(GAMMA) CROSS-SECTION AT LEP ENERGIES
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E AJINENKO, I and ALEKSAN, R ALEKSEEV, GD ALLPORT, PP ALMEHED, S ALMEIDA, FML ALVSVAAG, SJ AMALDI, U ANDREAZZA, A ANTILOGUS, P and APEL, WD APSIMON, RJ ARNOUD, Y ASMAN, B AUGUSTIN, JE and AUGUSTINUS, A BAILLON, P BAMBADE, P BARAO, F BARATE, R and BARBIELLINI, G BARDIN, DY BARKER, GJ BARONCELLI, A and BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M and BAUBILLIER, M BECKS, KH BEGALLI, M BEILLIERE, P and BELTRAN, P BENVENUTI, AC BERGGREN, M BERTRAND, D and BIANCHI, F BIGI, M BILENKY, MS BILLOIR, P BJARNE, J and BLOCH, D BLOCKI, J BLYTH, S BOCCI, V BOGOLUBOV, PN and BOLOGNESE, T BONESINI, M BONIVENTO, W BOOTH, PSL and BORISOV, G BOSIO, C BOSTJANCIC, B BOSWORTH, S BOTNER, O and BOUQUET, B BOURDARIOS, C BOWCOCK, TJV BOZZO, M and BRAIBANT, S BRANCHINI, P BRAND, KD BRENNE, RRA BRIAND, H and BRICMAN, C BRILLAULT, L BROWN, RCA BRUNET, JM BUGGE, L BURAN, T BUYS, A BUYTAERT, JAMA CACCIA, M CALVI, M and ROZAS, AJC CAMPION, R CAMPORESI, T CANALE, V and CANKOCAK, K CAO, F CARENA, F CARRILHO, P CARROLL, L and CASES, R CASO, C GIMENEZ, MVC CATTAI, A CAVALLO, FR and CERRITO, L CHABAUD, V CHAN, A CHAPKIN, M CHARPENTIER, P and CHAUVEAU, J CHECCHIA, P CHELKOV, GA CHEVALIER, L and CHLIAPNIKOV, P CHOROWICZ, V CHRIN, JTM CINDRO, V and COLLINS, P CONTRERAS, JL CONTRI, R CORTINA, E COSME, G and COUCHOT, F CRAWLEY, HB CRENNELL, D CROSETTI, G and MAESTRO, JC CZELLAR, S DAHLJENSEN, E DAHM, J DALMAGNE, B and DAM, M DAMGAARD, G DAUBIE, E DAUM, A DAUNCEY, PD and DAVENPORT, M DAVIES, J DASILVA, W DEFOIX, C DELPIERRE, P and DEMARIA, N DEANGELIS, A DEBOECK, H DEBOER, W and DEBRABANDERE, S DECLERCQ, C DEFEZLASO, MDM DELAVAISSIERE, C and DELOTTO, B DEMIN, A DEPAULA, L DIJKSTRA, H and DICIACCIO, L DJAMA, F DOLBEAU, J DONSZELMANN, M DOROBA, K DRACOS, M DREES, J DRIS, M DUFOUR, Y DUPONT, F and EDSALL, D EEK, LO EHRET, R EKELOF, T EKSPONG, G and ELSING, M ENGEL, JP ERSHAIDAT, N SANTO, ME FALALEEV, V and FASSOULIOTIS, D FEINDT, M FERRER, A FILIPPAS, TA and FIRESTONE, A FOETH, H FOKITIS, E FONTANELLI, F FORMENTI, F FOUSSET, JL FRANCON, S FRANKEL, B FRENKIEL, P and FRIES, DC FRODESEN, AG FRUHWIRTH, R FULDAQUENZER, F and FURSTENAU, H FUSTER, J GAMBA, D GANDELMAN, M GARCIA, C and GARCIA, J GASPAR, C GASPARINI, U GAVILLET, P GAZIS, EN GERBER, JP GIACOMELLI, P GILLESPIE, D GOLIELI, R and GOLOB, B GOLOVATYUK, VM CADENAS, JJG GOPAL, G GORN, L and GORSKI, M GRACCO, V GRARD, F GRAZIANI, E GROSDIDIER, G GROSSETETE, B GUNNARSSON, P GUY, J HAEDINGER, U and HAHN, F HAHN, M HAHN, S HAIDER, S HAJDUK, Z and HAKANSSON, A HALLGREN, A HAMACHER, K DEMONCHENAULT, GH and HAO, W HARRIS, FJ HEDBERG, V HENRIQUES, R HERXNANDEZ, JJ and HERNANDO, JA HERQUET, P HERR, H HESSING, TL HIGON, E and HILKE, HJ HILL, TS HOLMGREN, SO HOLT, PJ HOLTHUIZEN, D HONORE, PF HOULDEN, M HRUBEC, J HUET, K HULTQVIST, K IOANNOU, P IVERSEN, PS JACKSON, JN JACOBSSON, R and JALOCHA, P JARLSKOG, G JARRY, P JEANMARIE, B JOHANSSON, EK JONKER, M JONSSON, L JUILLOT, P KAISER, M KALMUS, G KAPUSTA, F KARLSSON, M KARVELAS, E KATARGIN, A and KATSANEVAS, S KATSOUFIS, EC KERANEN, R KHOMENKO, BA and KHOVANSKI, NN KING, B KJAER, NJ KLEIN, H KLOVNING, A and KLUIT, P KOCHMEHRIN, A KOEHNE, JH KOENE, B KOKKINIAS, P and KORATZINOS, M KORCYL, K KORYTOV, AV KOSTIOUKHINE, V and KOURKOUMELIS, C KOUZNETSOV, O KRAMER, PH KRAMMER, M and KREUTER, C KROLIKOWSKI, J KRONKVIST, I KRUPINSKI, W and KULKA, K KURVINEN, K LACASTA, C LAMBROPOULOS, C LAMSA, JW LANCERI, L LANGEFELD, P LAPIN, V LAST, I LAUGIER, JP LAUHAKANGAS, R LEDER, G LEDROIT, F LEITNER, R and LEMOIGNE, Y LEMONNE, J LENZEN, G LEPELTIER, V LESIAK, T and LEVY, JM LIEB, E LOPEZFERNANDEZ, A AGUERA, MAL LOS, M LOUKAS, D LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G and MARIN, JC MARIOTTI, C MARKOU, A MARON, T MARTI, S and MARTINEZRIVERO, C MARTINEZVIDAL, F MATORRAS, F and MATTEUZZI, C MATTHIAE, G MAZZUCATO, M MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J MERONI, C MEYER, WT and MICHELOTTO, M MIGLIORE, E MIKULEC, I MIRABITO, L and MITSELMAKHER, GV MJOERNMARK, U MOA, T MOELLER, R MOENIG, K MONGE, MR MORETTINI, P MUELLER, H MURRAY, WJ and MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL NEGRI, P and NEMECEK, S NEUMANN, W NEUMEISTER, N NICOLAIDOU, R and NIELSEN, BS NILSEN, PES NISS, P NOMEROTSKI, A NORMAND, A and OBRAZTSOV, V OLSHEVSKI, AG ORAVA, R OSTERBERG, K and OURAOU, A PAGANINI, P PAGANONI, M PAIN, R PALKA, H and PAPADOPOULOU, TD PAPE, L PARODI, F PASSERI, A PEGORARO, M PENNANEN, J PERALTA, L PERNEGGER, H PERNICKA, M and PERROTTA, A PETRIDOU, C PETROLINI, A PHILLIPS, HT PIANA, G PIERRE, F PIMENTA, M PLASZCZYNSKI, S PODOBRIN, O and POL, ME POLOK, G POROPAT, P POZDNIAKOV, V PREST, M and PRIVITERA, P PULLIA, A RADOJICIC, D RAGAZZI, S RAHMANI, H RAMES, J RATOFF, PN READ, AL REALE, M REBECCHI, P and REDAELLI, NG REGLER, M REID, D RENTON, PB RESVANIS, LK RICHARD, F RICHARDSON, J RIDKY, J RINAUDO, G and ROMERO, A RONCAGLIOLO, J RONCHESE, P ROSENBERG, EI and ROSSO, E ROUDEAU, P ROVELLI, T RUCKSTUHL, W and RUHLMANNKLEIDER, V RUIZ, A RYBICKI, K SAARIKKO, H and SACQUIN, Y SAJOT, G SALT, J SANCHEZ, J SANNINO, M and SCHAEL, S SCHNEIDER, H SCHYNS, MAE SCIOLLA, G SCURI, F and SEGAR, AM SEITZ, A SEKULIN, R SESSA, M SEUFERT, R and SHELLARD, RC SICCAMA, I SIEGRIST, P SIMONETTI, S and SIMONETTO, F SISAKIAN, AN SKJEVLING, G SMADJA, G and SMIRNOV, N SMIRNOVA, O SMITH, GR SOSNOWSKI, R and SOUZASANTOS, D SPASSOV, T SPIRITI, E SQUARCIA, S STAECK, H STANESCU, C STAPNES, S STAVITSKI, I STAVROPOULOS, G and STEPANIAK, K STICHELBAUT, F STOCCHI, A STRAUSS, J and STRAVER, J STRUB, R STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M and SZYMANSKI, P TABARELLI, T TCHIKILEV, O THEODOSIOU, GE and THOME, Z TILQUIN, A TIMMERMANS, J TIMOFEEV, VG and TKATCHEV, LG TODOROV, T TOET, DZ TOMARADZE, A TOME, B and TORASSA, E TORTORA, L TREILLE, D TRISCHUK, W and TRISTRAM, G TRONCON, C TSIROU, A TSYGANOV, EN TURALA, M and TURLUER, ML TUUVA, T TYAPKIN, IA TYNDEL, M and TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S ULLALAND, O and UVAROV, V VALENTI, G VALLAZZA, E FERRER, JAV and VANDERVELDE, C VANAPELDOORN, GW VANDAM, P VANDERHEIJDEN, M and VANDONINCK, WK VANELDIK, J VAZ, P VEGNI, G VENTURA, L VENUS, W VERBEURE, F VERLATO, M VERTOGRADOV, LS and VILANOVA, D VINCENT, P VITALE, L VLASOV, E VODOPYANOV, AS VOLLMER, M VOUTILAINEN, M VRBA, V WAHLEN, H and WALCK, C WALDNER, F WEHR, A WEIERSTALL, M WEILHAMMER, P and WETHERELL, AM WICKENS, JH WIELERS, M WILKINSON, GR and WILLIAMS, WSC WINTER, M WITEK, M WORMSER, G WOSCHNAGG, K and YIP, K YUSHCHENKO, O ZAITSEV, A ZALEWSKA, A and ZALEWSKI, P ZAVRTANIK, D ZEVGOLATAKOS, E ZIMIN, NI ZITO, M ZONTAR, D ZUBERI, R ZUMERLE, G
- Abstract
The total and the differential cross sections for the reaction e+e- –> gammagamma(gamma) have been measured with the DELPHI detector at LEP using an integrated luminosity of 36.9 pb-1. The results agree with the QED predictions and consequently there is no evidence for non-standard channels with the same experimental signature. The lower limits obtained on the QED cutoff parameters are LAMBDA+ > 143 GeV and LAMBDA- > 120 GeV, and the lower bound on the mass of an excited electron with an effective coupling constant lambda(gamma) = 1 is 132 GeV/c2. Upper limits on the branching ratios for the decays Z0 –> gammagamma, Z0 –> pi0gamma, Z0 –> etagamma and Z0 –> gammagammagamma have been determined to be 5.5 x 10(-5), 5.5 x 10(-5), 8.0 x 10(-5), and 1.7 x 10-5 respectively. All the limits are at the 95% confidence level.
- Published
- 1994
96. MEASUREMENT OF THE B-0-(B)OVER-BAR-0 MIXING PARAMETER IN DELPHI
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E AJINENKO, I and ALEKSAN, R ALEKSEEV, GD ALLPORT, PP ALMEHED, S ALMEIDA, FML ALVSVAAG, SJ AMALDI, U ANDREAZZA, A ANTILOGUS, P and APEL, WD APSIMON, RJ ARNOUD, Y ASMAN, B AUGUSTIN, JE and AUGUSTINUS, A BAILLON, P BAMBADE, P BARAO, F BARATE, R and BARBIELLINI, G BARDIN, DY BARKER, GJ BARONCELLI, A and BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M and BAUBILLIER, M BECKS, KH BEGALLI, M BEILLIERE, P and BELTRAN, P BENVENUTI, AC BERGGREN, M BERTRAND, D and BIANCHI, F BIGI, M BILENKY, MS BILLOIR, P BJARNE, J and BLOCH, D BLOCKI, J BLYTH, S BOCCI, V BOGOLUBOV, PN and BOLOGNESE, T BONESINI, M BONIVENTO, W BOOTH, PSL and BORISOV, G BOSIO, C BOSTJANCIC, B BOSWORTH, S BOTNER, O and BOUQUET, B BOURDARIOS, C BOWCOCK, TJV BOZZO, M and BRAIBANT, S BRANCHINI, P BRAND, KD BRENNER, RA BRIAND, H and BRICMAN, C BRILLAULT, L BROWN, RCA BRUNET, JM BUGGE, L BURAN, T BUYS, A BUYTAERT, JAMA CACCIA, M CALVI, M and ROZAS, AJC CAMPION, R CAMPORESI, T CANALE, V and CANKOCAK, K CAO, F CARENA, F CARRILHO, P CARROLL, L and CASES, R CASO, C GIMENEZ, MVC CATTAI, A CAVALLO, FR and CERRITO, L CHABAUD, V CHAN, A CHARPENTIER, P CHAUVEAU, J and CHECCHIA, P CHELKOV, GA CHEVALIER, L CHLIAPNIKOV, P and CHOROWICZ, V CHRIN, JTM CINDRO, V COLLINS, P CONTRERAS, JL CONTRI, R CORTINA, E COSME, G COUCHOT, F CRAWLEY, HB CRENNELL, D CROSETTI, G MAESTRO, JC CZELLAR, S and DAHLJENSEN, E DAHM, J DALMAGNE, B DAM, M DAMGAARD, G and DAUBIE, E DAUM, A DAUNCEY, PD DAVENPORT, M DAVIES, J and DASILVA, W DEFOIX, C DELPIERRE, P DEMARIA, N DEANGELIS, A DEBOECK, H DEBOER, W DEBRABANDERE, S DECLERCQ, C and LASO, MDMD DELAVAISSIERE, C DELOTTO, B DEMIN, A DEPAULA, L DIJKSTRA, H DICIACCIO, L DJAMA, F DOLBEAU, J and DONSZELMANN, M DOROBA, K DRACOS, M DREES, J DRIS, M and DUFOUR, Y DUPONT, F EDSALL, D EHRET, R EKELOF, T and EKSPONG, G ELSING, M ENGEL, JP ERSHAIDAT, N SANTO, ME and FALALEEV, V FASSOULIOTIS, D FEINDT, M FENYUK, A and FERRER, A FILIPPAS, TA FIRESTONE, A FOETH, H FOKITIS, E and FONTANELLI, F FORMENTI, F FOUSSET, JL FRANCON, S and FRANEK, B FRENKIEL, P FRIES, DC FRODESEN, AG and FULDAQUENZER, F FURSTENAU, H FUSTER, J GAMBA, D and GANDELMAN, M GARCIA, C GARCIA, J GASPAR, C GASPARINI, U and GAVILLET, P GAZIS, EN GELE, D GERBER, JP GIACOMELLI, P GILLESPIE, D GOKIELI, R GOLOB, B GOLOVATYUK, VM and CADENAS, JJGY GOPAL, G GORN, L GORSKI, M GRACCO, V and GRARD, F GRAZIANI, E GROSDIDIER, G GUNNARSSON, P GUY, J and HAEDINGER, U HAHN, F HAHN, M HAHN, S HAIDER, S and HAJDUK, Z HAKANSSON, A HALLGREN, A HAMACHER, K and DEMONCHENAULT, GH HAO, W HARRIS, FJ HEDBERG, V and HENRIQUES, R HERNANDEZ, JJ HERNANDO, JA HERQUET, P HERR, H HESSING, TL HIGON, E HILKE, HJ HILL, TS HOLMGREN, SO HOLT, PJ HOLTHUIZEN, D HONORE, PF HOULDEN, M and HRUBEC, J HUET, K HULTQVIST, K IOANNOU, P IVERSEN, PS and JACKSON, JN JACOBSSON, R JALOCHA, P JARLSKOG, G and JARRY, P JEANMARIE, B JOHANSSON, EK JONKER, M JONSSON, L and JUILLOT, P KAISER, M KALMUS, G KAPUSTA, F KARLSSON, M KARVELAS, E KATSANEVAS, S KATSOUFIS, EC KERANEN, R and KHOMENKO, BA KHOVANSKI, NN KING, B KJAER, NJ KLEIN, H and KLOVNING, A KLUIT, P KOCHMEHRIN, A KOEHNE, JH KOENE, B KOKKINIAS, P KORATZINOS, M KORCYL, K KORYTOV, AV and KOSTIOUKHINE, V KOURKOUMELIS, C KOUZNETSOV, O KRAMER, PH and KRAMMER, M KREUTER, C KROLIKOWSKI, J KRONKVIST, I and KRUPINSKI, W KULKA, K KURVINEN, K LACASTA, C and LAMBROPOULOS, C LAMSA, JW LANCERI, L LANGEFELD, P LAPIN, V LAST, I LAUGIER, JP LAUHAKANGAS, R LEDER, G and LEDROIT, F LEITNER, R LEMOIGNE, Y LEMONNE, J LENZEN, G and LEPELTIER, V LESIAK, T LEVY, JM LIEB, E LIKO, D and LINDNER, R LIPNIACKA, A LIPPI, I LERSTAD, B LOKAJICEK, M and LOKEN, JG LOPEZFERNANDEZ, A AGUERA, MAL LOS, M and LOUKAS, D LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G and MAILLARD, J MAIO, A MALTEZOS, A MANDL, F MARCO, J and MARECHAL, B MARGONI, M MARIN, JC MARIOTTI, C MARKOU, A and MARON, T MARTI, S MARTINEZRIVERO, C MARTINEZVIDAL, F and MATORRAS, F MATTEUZZI, C MATTHIAE, G MAZZUCATO, M and MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J MERONI, C and MEYER, WT MICHELOTTO, M MIGLIORE, E MIKULEC, I MIRABITO, L MITAROFF, WA MITSELMAKHER, GV MJOERNMARK, U MOA, T and MOELLER, R MOENIG, K MONGE, MR MORETTINI, P MUELLER, H and MURRAY, WJ MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL and NEGRI, P NEMECEK, S NEUMANN, W NEUMEISTER, N and NICOLAIDOU, R NIELSEN, BS NIKOLAENKO, V NILSEN, PES and NISS, P NOMEROTSKI, A NORMAND, A NOVAK, M OBRAZTSOV, V and OLSHEVSKI, AG ORAVA, R OSTERBERG, K OURAOU, A and PAGANINI, P PAGANONI, M PAIN, R PALKA, H PAPADOPOULOU, TD PAPE, L PARODI, F PASSERI, A PEGORARO, M and PENNANEN, J PERALTA, L PERNEGGER, H PERNICKA, M and PERROTTA, A PETRIDOU, C PETROLINI, A PHILLIPS, HT PIANA, G PIERRE, F PIMENTA, M PLASZCZYNSKI, S PODOBRIN, O and POL, ME POLOK, G POROPAT, P POZDNIAKOV, V PREST, M and PRIVITERA, P PULLIA, A RADOJICIC, D RAGAZZI, S RAHMANI, H RATOFF, PN READ, AL REALE, M REBECCHI, P REDAELLI, NG REGLRE, M REID, D RENTON, PB RESVANIS, LK and RICHARD, F RICHARDSON, J RIDKY, J RINAUDO, G ROMERO, A and RONCAGLIOLO, I RONCHESE, P ROOS, L ROSENBERG, EI and ROSSO, E ROUDEAU, P ROVELLI, T RUCKSTRUHL, W and RUHLMANNKLEIDER, V RUIZ, A RYBICKI, K SAARIKKO, H and SACQUIN, Y SAJOT, G SALT, J SANCHEZ, J SANNINO, M and SCHAEL, S SCHNEIDER, H SCHYNS, MAE SCIOLLA, G SCURI, F and SEGAR, AM SEITZ, A SEKULIN, R SESSA, M SEUFERT, R and SHELLARD, RC SICCAMA, I SIEGRIST, P SIMONETTI, S and SIMONETTO, F SISAKIAN, AN SKJEVLING, G SMADJA, G and SMIRNOV, N SMIRNOVA, O SMITH, GR SOSNOWSKI, R and SOUZASANTOS, D SPASSOV, T SPIRITI, E SQUARCIA, S STAECK, H STANESCU, C STAPNES, S STAVITSKI, I STAVROPOULOS, G and STEPANIAK, K STICHELBAUT, F STOCCHI, A STRAUSS, J and STRAVER, J STRUB, R STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M and TABARELLI, T TCHILKILEV, O THEODOSIOU, GE THOME, Z and TILQUIN, A TIMMERMANS, J TIMOFEEV, VG TKATCHEV, LG and TODOROV, T TOET, DZ TOMARADZE, A TOME, B TORASSA, E and TORTORA, L TRANSTROMER, G TREILLE, D TRISCHUK, W and TRISTRAM, G TRONCON, C TSIROU, A TSYGANOV, EN TURALA, M and TURLUER, ML TUUVA, T TYAPKIN, IA TYNDEL, M and TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S ULLALAND, O and UVAROV, V VALENTI, G VALLAZZA, E FERRER, JAV and VANDERVELDE, C VANAPELDOORN, GW VANDAM, P VANDERHEIJDEN, M and VANDONINCK, WK VANELDIK, J VAZ, P VEGNI, G VENTURA, L VENUS, W VERBEURE, F VERLATO, M VERTOGRADOV, LS and VILANOVA, D VINCENT, P VITALE, L VLASOV, E VODOPYANOV, AS VOLLMER, M VOUTILAINEN, M VRBA, V WAHLEN, H and WALCK, C WALDNER, F WEHR, A WEIERSTALL, M WEILHAMMER, P and WETHERELL, AM WICKENS, JH WIELERS, M WILKINSON, GR and WILLIAMS, WSC WINTER, M WITEK, M WORMSER, G WOSCHNAGG, K and YIP, K YUSHCHENKO, O ZAITSEV, A ZALEWSKA, A and ZALEWSKI, P ZAVRTANIK, D ZEVGOLATAKOS, E ZIMIN, NI ZITO, M ZONTAR, D ZUBERI, R ZUMERLE, G
- Subjects
High Energy Physics::Experiment - Abstract
A total of about 900000 Z0 –> qqBAR decays have been analyzed to measure the B0 - B0BAR mixing probability. Two different b tagging techniques have been used: events with two leptons and events with one lepton and one LAMBDA. From a combination of the two methods the average mixing parameter, chi, was determined to be (12.1 +/- 1.6(stat.) +/- 0.4(syst.) +/- 0.4(model))%.
- Published
- 1994
97. Measurement of the B$^{0}$-$\overline{B}^{0}$ mixing using the average electric charge of hadron-jets in Z$^0$-decays
- Author
-
Abreu, P., Adam, W., Adye, T., Agasi, E., Azhinenko, I., Aleksan, R., Alekseev, G.D., Algeri, A., Allport, P., Almehed, S., Alvsvaag, S.J., Amaldi, U., Andreazza, A., Antilogus, P., Apel, W.D., Apsimon, R.J., Arnoud, Y., Asman, B., Augustin, J.-E., Augustinus, A., Baillon, P., Bambade, P., Barao, F., Barate, R., Barbiellini, Guido, Bardin, D.Yu., Barker, G., Baroncelli, A., Barring, O., Barrio, J.A., Bartl, W., Bates, M.J., Battaglia, M., Baubillier, M., Becks, K.H., Begalli, M., Beilliere, P., Belokopytov, Yu., Beltran, P., Benvenuti, A.C., Berggren, M., Bertrand, D., Bianchi, F., Bigi, M., Bilenkii, M.S., Billoir, P., Bjarne, J., Bloch, D., Blocki, J., Blyth, S., Bocci, V., Bogolyubov, P., Bolognese, T., Bonesini, M., Bonivento, W., Booth, P.S.L., Borisov, G., Borner, H., Bosio, C., Bostjancic, B., Bosworth, S., Botner, O., Bouquet, B., Bourdarios, C., Bowcock, T.J.V., Bozzo, M., Braibant, S., Branchini, P., Brand, K.D., Brenner, R.A., Briand, H., Bricman, C., Brillault, L., Brown, R.C.A., Bruckman, P., Brunet, J.M., Budziak, A., Bugge, L., Buran, T., Burmeister, H., Buys, A., Buytaert, J.A.M.A., Caccia, M., Calvi, M., Camacho Rozas, A.J., Campion, R., Camporesi, T., Canale, V., Cankocak, K., Cao, F., Carena, F., Carroll, L., Caso, C., Castillo Gimenez, M.V., Cattai, A., Cavallo, F.R., Cerrito, L., Chabaud, V., Chan, A., Chapkin, M., Charpentier, P., Chauveau, J., Checchia, P., Chelkov, G.A., Chevalier, L., Chliapnikov, P., Chorowicz, V., Chrin, J.T., Cindro, V., Collins, P., Contreras, J.L., Contri, R., Cortina, E., Cosme, G., Couchot, F., Crawley, H.B., Crennell, D., Crosetti, G., Cuevas Maestro, J., Czellar, S., Dahl-Jensen, E., Dahm, J., D'Almagne, B., Dam, M., Damgaard, G., Daubie, E., Daum, A., Dauncey, P.D., Davenport, M., Davies, J., Da Silva, W., Defoix, C., Delpierre, P., Demaria, N., De Angelis, A., De Boeck, H., De Boer, W., De Brabandere, S., De Clercq, C., De Fez Laso, M.D.M., De La Vaissiere, C., De Lotto, B., De Min, A., Dijkstra, H., Di Ciaccio, L., Djama, F., Dolbeau, J., Donszelmann, M., Doroba, K., Dracos, M., Drees, J., Dris, M., Dufour, Y., Dupont, F., Eek, L.O., Eerola, P.A.M., Ehret, R., Ekelof, T., Ekspong, G., Elliot Peisert, A., Elsing, M., Engel, J.P., Ershaidat, W., Espirito Santo, M., Fassouliotis, D., Feindt, M., Ferrer, A., Filippas, T.A., Firestone, A., Foeth, H., Fokitis, E., Fontanelli, F., Forbes, K.A.J., Fousset, J.L., Francon, S., Franek, B., Frenkiel, P., Fries, D.C., Frodesen, A.G., Fruhwirth, R., Fulda-Quenzer, F., Furstenau, H., Fuster, J., Gamba, D., Gandelman, M., Garcia, C., Garcia, J., Gaspar, C., Gasparini, U., Gavillet, P., Gazis, E.N., Gerber, J.P., Giacomelli, P., Gillespie, D., Gokieli, R., Golob, B., Golovatyuk, V.M., Gomez, Y Cadenas J.J., Gopal, G., Gorn, L., Gorski, M., Gracco, V., Grant, A., Grard, F., Graziani, E., Grosdidier, G., Gross, E., Grossetete, B., Gunnarsson, P., Guy, J., Haedinger, U., Hahn, F., Hahn, M., Hahn, S., Haider, S., Hajduk, Z., Hakansson, A., Hallgren, A., Hamacher, K., Hamel De Monchenault, G., Hao, W., Harris, F.J., Hedberg, V., Henkes, T., Henriques, R., Hernandez, J.J., Hernando, J.A., Herquet, P., Herr, H., Hessing, T.L., Hietanen, I., Higgins, C.O., Higon, E., Hilke, H.J., Hill, T.S., Hodgson, S.D., Hofmokl, T., Holmgren, S.O., Holt, P.J., Holthuizen, D., Honore, P.F., Houlden, M., Hrubec, J., Huet, C., Hultqvist, K., Ioannou, P., Iversen, P.S., Jackson, J.N., Jacobsson, R., Jalocha, P., Jarlskog, G., Jarry, P., Jean-Marie, B., Johansson, E.K., Jonker, M., Jonsson, L., Juillot, P., Kalkanis, G., Kalmus, G., Kapusta, F., Karlsson, M., Karvelas, E., Katsanevas, S., Katsoufis, E.C., Keranen, R., Khomenko, B.A., Khovanski, N.N., King, B., Kjaer, N.J., Klein, H., Klovning, A., Kluit, P., Koch-Mehrin, A., Kohne, J.H., Koene, B., Kokkinias, P., Koratzinos, M., Korcyl, K., Korytov, A.V., Kostioukhine, V., Kourkoumelis, C., Kouznetsov, O., Kramer, P.H., Krammer, M., Kreuter, C., Krolikowski, J., Kronkvist, I., Krupinski, W., Kucewicz, W., Kulka, K., Kurvinen, K., Lacasta, C., Lambropoulos, C., Lamsa, J.W., Lanceri, L., Langefeld, P., Lapin, V., Last, I., Laugier, J.P., Lauhakangas, R., Ledroit, F., Leitner, R., Lemoigne, Y., Lemonne, J., Lenzen, G., Lepeltier, V., Levy, J.M., Lieb, E., Liko, D., Lindgren, J., Lindner, R., Lipniacka, A., Lippi, I., Lorstad, B., Lokajicek, M., Loken, J.G., Lopez-Fernandez, A., Lopez Aguera, M.A., Los, M., Loukas, D., Lozano, J.J., Lutz, P., Lyons, L., Maehlum, G., Maillard, J., Maio, A., Maltezos, A., Mandl, F., Marco, J., Margoni, M., Marin, J.C., Mariotti, C., Markou, A., Maron, T., Marti, S., Martinez-Rivero, C., Martinez-Vidal, F., Matorras, F., Matteuzzi, C., Matthiae, G., Mazzucato, M., McCubbin, M., McKay, R., McNulty, R., Medbo, J., Meroni, C., Meyer, W.T., Michelotto, M., Mikulec, I., Mirabito, L., Mitaroff, W.A., Mitselmakher, G., Mjornmark, U., Moa, T., Moller, R., Monig, K., Monge, M.R., Morettini, P., Muller, H., Murray, W.J., Muryn, B., Myatt, G., Naraghi, F., Navarria, F.L., Negri, P., Nemecek, S., Neumann, W., Neumeister, N., Nicolaidou, R., Nielsen, B.S., Nikolaenko, V., Nilsen, P.E.S., Niss, P., Nomerotski, A., Nowak, M., Obraztsov, V., Olshevski, A.G., Orava, R., Ostankov, A., Osterberg, K., Ouraou, A., Paganini, P., Paganoni, M., Pain, R., Palka, H., Papadopoulou, T., Pape, L., Parodi, F., Passeri, A., Pegoraro, M., Pennanen, J., Peralta, L., Pernegger, H., Pernicka, M., Perrotta, A., Petridou, C., Petrolini, A., Piana, G., Pierre, F., Pimenta, M., Plaszczynski, Stéphane, Podobrin, O., Pol, M.E., Polok, G., Poropat, P., Pozdnyakov, V., Prest, M., Privitera, P., Pullia, A., Radojicic, D., Ragazzi, S., Rahmani, H., Ratoff, P.N., Read, A.L., Reale, M., Rebecchi, P., Redaelli, N.G., Regler, M., Reid, D., Renton, P.B., Resvanis, L.K., Richard, F., Richardson, M., Ridky, J., Rinaudo, G., Romero, A., Roncagliolo, I., Ronchese, P., Ronnqvist, C., Rosenberg, E.I., Rosso, E., Roudeau, P., Rovelli, T., Ruckstuhl, W., Ruhlmann-Kleider, V., Ruiz, A., Saarikko, H., Sacquin, Y., Sajot, G., Salt, J., Sanchez, J., Sannino, M., Schael, S., Schneider, H., Schyns, M.A.E., Sciolla, G., Scuri, F., Segar, A.M., Seitz, A., Sekulin, R., Sessa, M., Seufert, R., Shellard, R.C., Siccama, I., Siegrist, P., Simonetti, S., Simonetto, F., Sisakian, A.N., Skjevling, G., Smadja, G., Smirnov, N., Smirnova, O., Smith, G.R., Sosnowski, R., Souza-Santos, D., Spassov, T.S., Spiriti, E., Squarcia, S., Stack, H., Stanescu, C., Stapnes, S., Stavropoulos, G., Stichelbaut, F., Stocchi, A., Strauss, J., Straver, J., Strub, R., Stugu, B., Szczekowski, M., Szeptycka, M., Szymanski, P., Tabarelli, T., Chikilev, O., Theodosiou, G., Tilquin, A., Timmermans, J., Timofeev, V.G., Tkatchev, L.G., Todorov, T., Toet, D.Z., Toker, O., Tomaradze, A., Tome, B., Torassa, E., Tortora, L., Treille, D., Trischuk, W., Tristram, G., Troncon, C., Tsirou, A., Tsyganov, E.N., Turluer, M.L., Tuuva, T., Tyapkin, I.A., Tyndel, M., Tzamarias, S., Uberschar, B., Uberschar, S., Ullaland, O., Uvarov, V.A., Valenti, G., Vallazza, E., Valls Ferrer, J.A., Vander Velde, C., Van Apeldoorn, G.W., Van Dam, P., Van Der Heijden, M., Van Doninck, W.K., Van Eldik, J., Vaz, P., Vegni, G., Ventura, L., Venus, W., Verbeure, F., Verlato, M., Vertogradov, L.S., Vilanova, D., Vincent, P., Vitale, L., Vlasov, E., Vodopyanov, A.S., Vollmer, M., Voutilainen, M., Vrba, V., Wahlen, H., Walck, C., Waldner, F., Wehr, A., Weierstall, M., Weilhammer, P., Wetherell, A.M., Wickens, J.H., Wielers, M., Wilkinson, G.R., Williams, W.S.C., Winter, M., Wormser, G., Woschnagg, K., Zaitsev, A., Zalewska, A., Zavrtanik, D., Zevgolatakos, E., Zimin, N.I., Zito, M., Zontar, D., Zuberi, R., Zumerle, G., Zuniga, J., Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), DELPHI, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC)
- Subjects
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex] ,Particle Physics - Published
- 1994
- Full Text
- View/download PDF
98. Invariant mass dependence of particle correlations in hadronic final states from the decay of the Z0
- Author
-
Abreu, P. Adam, W. Adye, T. Agasi, E. Aleksan, R. alekseev, G.D. Allport, P. Almehed, S. Almeida Junior, F.M.L. Alvsvaag, S.J. Amaldi, U. Andreazza, A. Antilogus, P. Apel, W.-D. Apsimon, R.J. Arnoud, Y. Åsman, B. Augustin, J.-E. Augustinus, A. Baillon, P. Bambade, P. Barao, F. Barate, R. Barbiellini, G. Bardin, D.Y. Barker, G.J. Baroncelli, A. Barring, O. Barrio, J.A. Bartl, W. Bates, M.J. Battaglia, M. Baubillier, M. Becks, K.-H. Begalli, M. Beilliere, P. Belokopytov, Yu. Beltran, P. Benvenuti, A.C. Berggren, M. Bertrand, D. Bianchi, F. Bigi, M. Bilenky, M.S. Billoir, P. Bjarne, J. Bloch, D. Blocki, J. Blyth, S. Bocci, V. Bogolubov, P.N. Bolognese, T. Bonesini, M. Bonivento, W. Booth, P.S.L. Borisov, G. Bosio, C. Bostiancic, B. Bosworth, S. Botner, O. Bouquet, B. Bourdarios, C. Bowcock, T.J.V. Bozzo, M. Braibant, S. Branchini, P. Brand, K.D. Brenner, R.A. Briand, H. Bricman, C. Brillault, L. Brown, R.C.A. Bruckman, P. Brunet, J.-M. Budziak, A. Bugge, L. Buran, T. Buys, A. Buytaert, J.A.M.A. Caccia, M. Calvi, M. Rozas, A.J.C. Campion, R. Camporesi, T. Canale, V. Cankocak, K. Cao, F. Carena, F. Carrilho, P. Carroll, L. Cases, R. Gimenez, M.V.C. Cattai, A. Cavallo, F.R. Cerrito, L. Chabaud, V. Chan, A. Chapkin, M. Charpentier, Ph. Chauveau, J. Checchia, P. Chelkov, G.A. Chevalier, L. Chliapnikov, P. Chorowicz, V. Chrin, J.T.M. Cindro, V. Collins, P. Contreras, J.L. Contri, R. Cortina, E. Cosme, G. Couchot, F. Crawley, H.B. Crennell, D. Crosetti, G. Maestro, J.C. Czellar, S. Dahl-Jensen, E. Dahm, J. Dalmagne, B. Dam, M. Damgaard, G. Darbo, G. Daubie, E. Daum, A. Dauncey, P.D. Davenport, M. Davies, J. Da Silva, W. Defoix, C. Delpierre, P. Demaria, N. De Angelis, A. De Boeck, H. De Boer, W. De Brabandere, S. De Clercq, C. De Fez Laso, M.D.M. De La Vaissiere, C. De Lotto, B. De Min, A. De Paula, L. Dijkstra, H. Di Ciaccio, L. Djama, F. Dolbeau, J. Donszelmann, M. Doroba, K. Dracos, M. Drees, J. Dris, M. Dufour, Y. Dupont, F. Edsall, D. Eek, L.-O. Ehret, R. Ekelof, T. Ekspong, G. Peisert, A.E. Elsing, M. Engel, J.-P. Ershaidat, N. Santo, M.E. Falaleev, V. Fassouliotis, D. Feindt, M. Ferrer, A. Filippas, T.A. Firestone, A. Foeth, H. Fokitis, E. Fontanelli, F. Forbes, K.A.J. Formenti, F. Fousset, J.-L. Francon, S. Franek, B. Frenkiel, P. Fries, D.C. Frodesen, A.G. Fruhwirth, R. Fulda-Quenzer, F. Furstenau, H. Fuster, J. Gamba, D. Gandelman, M. Garcia, C. Garcia, J. Gaspar, C. Gasparini, U. Gavillet, Ph. Gazis, E.N. Gerber, J.-P. Giacomelli, P. Gillespie, D. Gokieli, R. Golob, B. Golovatyuk, V.M. Cadenas, J.J.G.Y. Gopal, G. Gorn, L. Gorski, M. Gracco, V. Grard, F. Graziani, E. Grosdidier, G. Grossetete, B. Gunnarsson, P. Guy, J. Haedinger, U. Hahn, F. Hahn, M. Hahn, S. Haider, S. Hajduk, Z. Hakansson, A. Hallgren, A. Hamacher, K. De Monchenault, G.H. Hao, W. Harris, F.J. Hedberg, V. Henriques, R. Hernandez, J.J. Hernando, J.A. Herquet, P. Herr, H. Hessing, T.L. Higgins, C.O. Higon, E. Hilke, H.J. Hill, T.S. Hodgson, S.D. Holmgren, S.-O. Holt, P.J. Holthuizen, D. Honore, P.F. Houlden, M. Hrubec, J. Huet, K. Hultqvist, K. Ioannou, P. Iversen, P.-S. Jackson, J.N. Jacobsson, R. Jalocha, P. Jarlskog, G. Jarry, P. Jean-Marie, B. Johansson, E.K. Jonker, M. Jonsson, L. Juillot, P. Kaiser, M. Kalmus, G. Kapusta, F. Karlsson, M. Karvelas, E. Katsanevas, S. Katsoufis, E.C. Keranen, R. Khomenko, B.A. Khovanski, N.N. King, B. Kjaer, N.J. Klein, H. Klovning, A. Kluit, P. Koch-Mehrin, A. Koehne, J.H. Koene, B. Kokkinias, P. Koratzinos, M. Korytov, A.V. Kostioukhine, V. Kourkoumelis, C. Kouznetsov, O. Kramer, P.H. Krammer, M. Kreuter, C. Krolikowski, J. Kronkvist, I. Kucewicz, W. Kulka, K. Kurvinen, K. Lacasta, C. Lambropoulos, C. Lamsa, J.W. Lanceri, L. Langefeld, P. Lapin, V. Last, I. Laugier, J.-P. Lauhakangas, R. Leder, G. Ledroit, F. Leitner, R. Lemoigne, Y. Lemonne, J. Lenzen, G. Lepeltier, V. Levy, J.M. Lieb, E. Liko, D. Lindner, R. Lipniacka, A. Lippi, I. Loerstad, B. Lokajicek, M. Loken, J.G. Lopez-Fernandez, A. Aguera, M.A.L. Los, M. Loukas, D. Lozano, J.J. Lutz, P. Lyons, L. Maehlum, G. Maillard, J. Maio, A. Maltezos, A. Mandl, F. Marco, J. Marechal, B. Margoni, M. Marin, J.-C. Mariotti, C. Markou, A. Maron, T. Marti, S. Martinez-Rivero, C. Martinez-Vidal, F. Matorras, F. Matteuzzi, C. Matthiae, G. Mazzucato, M. McCubbin, M. McKay, R. McNulty, R. Medbo, J. Meroni, C. Meyer, W.T. Michelotto, M. Migliore, E. Mirabito, L. Mitaroff, W.A. Mitselmakher, G.V. Mjoernmark, U. Moa, T. Moeller, R. Moenig, K. Monge, M.R. Morettini, P. Mueller, H. Murray, W.J. Muryn, B. Myatt, G. Naraghi, F. Navarria, F.L. Negri, P. Nemecek, S. Neumann, W. Neumeister, N. Nicolaidou, R. Nielsen, B.S. Nikolaenko, V. Nilsen, P.E.S. Niss, P. Nomerotski, A. Obraztsov, V. Olshevski, A.G. Orava, R. Ostankov, A. Osterberg, K. Ouraou, A. Paganini, P. Paganoni, M. Pain, R. Palka, H. Papadopoulou, Th.D. Pape, L. Parodi, F. Passeri, A. Pegoraro, M. Pennanen, J. Peralta, L. Perevozchikov, V. Pernegger, H. Pernicka, M. Perrotta, A. Petridou, C. Petrolini, A. Piana, G. Pierre, F. Pimenta, M. Plaszczynski, S. Podobrin, O. Pol, M.E. Polok, G. Poropat, P. Pozdniakov, V. Prest, M. Privitera, P. Pullia, A. Radojicic, D. Ragazzi, S. Rahmani, H. Rames, J. Ratoff, P.N. Read, A.L. Reale, M. Rebecchi, P. Redaelli, N.G. Regler, M. Reid, D. Renton, P.B. Resvanis, L.K. Richard, F. Richardson, J. Ridky, J. Rinaudo, G. Romero, A. Roncagliolo, I. Ronchese, P. Rosenberg, E.I. Rosso, E. Roudeau, P. Rovelli, T. Ruckstuhl, W. Ruhlmann-Kleider, V. Ruiz, A. Rybicki, K. Saarikko, H. Sacquin, Y. Sajot, G. Salt, J. Sanchez, J. Sannino, M. Schael, S. Schneider, H. Schyns, M.A.E. Sciolla, G. Scuri, F. Segar, A.M. Seitz, A. Sekulin, R. Sessa, M. Seufert, R. Shellard, R.C. Siccama, I. Siegrist, P. Simonetti, S. Simonetto, F. Sisakian, A.N. Skjevling, G. Smadja, G. Smirnova, O. Smith, G.R. Sosnowski, R. Souza-Santos, D. Spassov, T. Spiriti, E. Squarcia, S. Staeck, H. Stanescu, C. Stapnes, S. Stavropoulos, G. Stepaniak, K. Stichelbaut, F. Stocchi, A. Strauss, J. Straver, J. Strub, R. Stugu, B. Szczekowski, M. Szeptycka, M. Szymanski, P. Tabarelli, T. Tchikilev, O. Theodosiou, G.E. Thome, Z. Tilquin, A. Timmermans, J. Timofeev, V.G. Tkatchev, L.G. Todorov, T. Toet, D.Z. Tomaradze, A. Tome, B. Torassa, E. Tortora, L. Treille, D. Trischuk, W. Tristram, G. Troncon, C. Tsirou, A. Tsyganov, E.N. Turala, M. Turluer, M.-L. Tuuva, T. Tyapkin, I.A. Tyndel, M. Tzamarias, S. Ueberschaer, B. Ueberschaer, S. Ullaland, O. Uvarov, V. Valenti, G. Vallazza, E. Ferrer, J.A.V. Velde, C.V. Van Apeldoorn, G.W. Van Dam, P. Van Der Heijden, M. Van Doninck, w.K. Van Eldik, J. Vaz, P. Vegni, G. Ventura, L. Venus, W. Verbeure, F. Verlato, M. Vertogradov, L.S. Vilanova, D. Vincent, P. Vitale, L. Vlasov, E. Vodopyanov, A.S. Vollmer, M. Voutilainen, M. Vrba, V. Wahlen, H. Walck, C. Waldner, F. Wehr, A. Weierstall, M. Weilhammer, P. Wetherell, A.M. Wickens, J.H. Wielers, M. Wilkinson, G.R. Williams, W.S.C. Winter, M. Wormser, G. Woschnagg, K. Zaitsev, A. Zalewska, A. Zalewski, P. Zavrtanik, D. Zevgolatakos, E. Zimin, N.I. Zito, M. Zontar, D. Zuberi, R. Zumerle, G.
- Subjects
High Energy Physics::Experiment ,Nuclear Experiment - Abstract
Two-particle correlations in invariant mass are studied separately for like-sign and unlike-sign pions. Strong correlations are observed only at small masses. The correlations decrease very rapidly for like-sign pions and slowly for unlike-sign pions, manifesting different particle dynamics. The like-sign correlations exhibit a power-law behaviour as a function of mass, compatible with the previously observed intermittency effect. The predictions of the parton shower model (JETSET 7.3) deviate significantly from the data. However, good agreement is obtained with the mass correlations, both for the unlike-sign and for the like-sign pairs if the production of the η′ and ρ0 mesons is reduced and Bose-Einstein correlations are included in the model. The value of the Bose-Einstein correlation strength is consistent with unity for pions which are produced directly or in the decays of short-lived resonances. © 1994 Springer-Verlag.
- Published
- 1994
99. MEASUREMENTS OF THE LINESHAPE OF THE Z(0) AND DETERMINATION OF ELECTROWEAK PARAMETERS FROM ITS HADRONIC AND LEPTONIC DECAYS
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E ALEKSAN, R and ALEKSEEV, GD ALLPORT, P ALMEHED, S ALMEIDA, FML and ALVSVAAG, SJ AMALDI, U ANDREAZZA, A ANTILOGUS, P APEL, WD APSIMON, RJ ARNOUD, Y ASMAN, B AUGUSTIN, JE and AUGUSTINUS, A BAILLON, P BAMBADE, P BARAO, F BARATE, R and BARBIELLINI, G BARDIN, DY BARKER, GJ BARONCELLI, A and BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M and BAUBILLIER, M BECKS, KH BEGALLI, M BEILLIERE, P and BELOKOPYTOV, Y BELTRAN, P BENVENUTI, AC BERGGREN, M and BERTRAND, D BIANCHI, F BIGI, M BILENKY, MS BILLOIR, P and BJARNE, J BLOCH, D BLOCKI, J BLYTH, S BOCCI, V and BOGOLUBOV, PN BOLOGNESE, T BONESINI, M BONIVENTO, W and BOOTH, PSL BORISOV, G BOSIO, C BOSTJANCIC, B BOSWORTH, S and BOTNER, O BOUDINOV, E BOUQUET, B BOURDARIOS, C and BOWCOCK, TJV BOZZO, M BRAIBANT, S BRANCHINI, P BRAND, KD and BRENNER, RA BRIAND, H BRICMAN, C BRILLAULT, L BROWN, RCA BRUCKMAN, P BRUNET, JM BUDZIAK, A BUGGE, L and BURAN, T BUYS, A BUYTAERT, JAMA CACCIA, M CALVI, M and ROZAS, AJC CAMPION, R CAMPORESI, T CANALE, V CANKOCAK, K and CAO, F CARENA, F CARRILHO, P CARROLL, L CASES, R and CASO, C GIMENEZ, MVC CATTAI, A CAVALLO, FR CERRITO, L and CHABAUD, V CHAN, A CHARPENTIER, P CHAUVEAU, J and CHECCHIA, P CHELKOV, GA CHEVALIER, L CHLIAPNIKOV, P and CHOROWICZ, V CHRIN, JTM CINDRO, V COLLINS, P CONTRERAS, JL CONTRI, R CORTINA, E COSME, G COUCHOT, F CRAWLEY, HB CRENNELL, D CROSETTI, G MAESTRO, JC CZELLAR, S and DAHLJENSEN, E DAHM, J DALMAGNE, B DAM, M DAMGAARD, G and DAUBIE, E DAUM, A DAUNCEY, PD DAVENPORT, M DAVIES, J and DASILVA, W DEFOIX, C DELPIERRE, P DEMARIA, N DEANGELIS, A DEBOECK, H DEBOER, W DEBRABANDERE, S DECLERCQ, C and LASO, MDMD DELAVAISSIERE, C DELOTTO, B DEMIN, A DEPAULA, L DIJKSTRA, H DICIACCIO, L DJAMA, F DOLBEAU, J and DONSZELMANN, M DOROBA, K DRACOS, M DREES, J DRIS, M and DUFOUR, Y DUPONT, F EDSALL, D EEK, LO EHRET, R and EKELOF, T EKSPONG, G PEISERT, AE ELSING, M ENGEL, JP and ERSHAIDAT, N SANTO, ME FALALEEV, V FASSOULIOTIS, D and FEINDT, M FERRER, A FILIPPAS, TA FIRESTONE, A FOETH, H and FOKITIS, E FONTANELLI, F FORBES, KAJ FORMENTI, F and FOUSSET, JL FRANCON, S FRANEK, B FRENKIEL, P FRIES, DC and FRODESEN, AG FRUHWIRTH, R FULDAQUENZER, F FURSTENAU, H and FUSTER, J GAMBA, D GANDELMAN, M GARCIA, C GARCIA, J and GASPAR, C GASPARINI, U GAVILLET, P GAZIS, EN GERBER, JP GIACOMELLI, P GILLESPIE, D GOKIELI, R GOLOB, B and GOLOVATYUK, VM CADENAS, JJGY GOPAL, G GORN, L GORSKI, M and GRACCO, V GRARD, F GRAZIANI, E GROSDIDIER, G and GROSSETETE, B GUNNARSSON, P GUY, J HAEDINGER, U HAHN, F and HAHN, M HAHN, S HAIDER, S HAJDUK, Z HAKANSSON, A and HALLGREN, A HAMACHER, K DEMONCHENAULT, GH HAO, W HARRIS, FJ HEDBERG, V HENRIQUES, R HERNANDEZ, JJ HERNANDO, JA and HERQUET, P HERR, H HESSING, TL HIGGINS, CO HIGON, E and HILKE, HJ HILL, TS HODGSON, SD HOFMOKL, T HOLMGREN, SO HOLT, PJ HOLTHUIZEN, D HONORE, PF HOULDEN, M and HRUBEC, J HUET, K HULTQVIST, K IOANNOU, P IVERSEN, PS and JACKSON, JN JACOBSSON, R JALOCHA, P JARLSKOG, G and JARRY, P JEANMARIE, B JOHANSSON, EK JONKER, M JONSSON, L and JUILLOT, P KAISER, M KALKANIS, G KALMUS, G KAPUSTA, F KARLSSON, M KARVELAS, E KATSANEVAS, S KATSOUFIS, EC and KERANEN, R KHOMENKO, BA KHOVANSKI, NN KING, B KJAER, NJ KLEIN, H KLOVNING, A KLUIT, P KOCHMEHRIN, A and KOEHNE, JH KOENE, B KOKKINIAS, P KORATZINOS, M KORYTOV, AV KOSTIOUKHINE, V KOURKOUMELIS, C KOUZNETSOV, O KRAMER, PH KRAMMER, M KREUTER, C KROLIKOWSKI, J KRONKVIST, I and KUCEWICZ, W KULKA, K KURVINEN, K LACASTA, C and LAMBROPOULOS, C LAMSA, JW LANCERI, L LANGEFELD, P LAPIN, V LAST, I LAUGIER, JP LAUHAKANGAS, R LEDER, G and LEDROIT, F LEITNER, R LEMOIGNE, Y LEMONNE, J LENZEN, G and LEPELTIER, V LEVY, JM LIEB, E LINDNER, R LIPNIACKA, A LIPPI, I LOERSTAD, B LOKAJICEK, M LOKEN, JG and LOPEZFERNANDEZ, A AGUERA, MAL LOS, M LOUKAS, D LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G MAILLARD, J MAIO, A and MALTEZOS, A MANDL, F MARCO, J MARECHAL, B MARGONI, M and MARIN, JC MARIOTTI, C MARKOU, A MARON, T MARTI, S and MARTINEZRIVERO, C MARTINEZVIDAL, F MATORRAS, F and MATTEUZZI, C MATTHIAE, G MAZZUCATO, M MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J MERONI, C MEYER, WT and MICHELOTTO, M MIGLIORE, E MIKULEC, I MIRABITO, L and MITAROFF, WA MITSELMAKHER, GV MJOERNMARK, U MOA, T and MOELLER, R MOENIG, K MONGE, MR MORETTINI, P MUELLER, H and MURRAY, WJ MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL and NEGRI, P NEMECEK, S NEUMANN, W NEUMEISTER, N and NICOLAIDOU, R NIELSEN, BS NIKOLAENKO, V NILSEN, PES and NISS, P NOMEROTSKI, A OBRAZTSOV, V OLSHEVSKI, AG ORAVA, R OSTANKOV, A OSTERBERG, K OURAOU, A PAGANINI, P and PAGANONI, M PAIN, R PALKA, H PAPADOPOULOU, TD PAPE, L and PARODI, F PASSERI, A PEGORARO, M PENNANEN, J and PERALTA, L PERNEGGER, H PERNICKA, M PERROTTA, A and PETRIDOU, C PETROLINI, A PIANA, G PIERRE, F PIMENTA, M and PLASZCZYNSKI, S PODOBRIN, O POL, ME POLOK, G and POROPAT, P POZDNIAKOV, V PREST, M PRIVITERA, P PULLIA, A and RADOJICIC, D RAGAZZI, S RAHMANI, H RAMES, J RATOFF, PN READ, AL REALE, M REBECCHI, P REDAELLI, NG and REGLER, M REID, D RENTON, PB RESVANIS, LK RICHARD, F and RICHARDSON, J RIDKY, J RINAUDO, G ROMERO, A RONCAGLIOLO, I RONCHESE, P ROSENBERG, EI ROSSO, E ROUDEAU, P and ROVELLI, T RUCKSTUHL, W RUHLMANNKLEIDER, V RUIZ, A and RYBICKI, K SAARIKKO, H SACQUIN, Y SAJOT, G SALT, J and SANCHEZ, J SANNINO, M SCHAEL, S SCHNEIDER, H SCHYNS, MAE and SCIOLLA, G SCURI, F SEGAR, AM SEITZ, A SEKULIN, R and SESSA, M SEUFERT, R SHELLARD, RC SICCAMA, I and SIEGRIST, P SIMONETTI, S SIMONETTO, F SISAKIAN, AN and SKJEVLING, G SMADJA, G SMIRNOV, N SMIRNOVA, O SMITH, GR and SOSNOWSKI, R SOUZASANTOS, D SPASSOV, T SPIRITI, E and SQUARCIA, S STAECK, H STANESCU, C STAPNES, S and STAVROPOULOS, G STICHELBAUT, F STOCCHI, A STRAUSS, J and STRAVER, J STRUB, R STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M and SZYMANSKI, P TABARELLI, T TCHIKILEV, O THEODOSIOU, GE and THOME, Z TILQUIN, A TIMMERMANS, J TIMOFEEV, VG and TKATCHEV, LG TODOROV, T TOET, DZ TOMARADZE, A TOME, B and TORASSA, E TORTORA, L TREILLE, D TRISCHUK, W and TRISTRAM, G TRONCON, C TSIROU, A TSYGANOV, EN TURALA, M and TURLUER, ML TUUVA, T TYAPKIN, IA TYNDEL, M and TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S ULLALAND, O and UVAROV, V VALENTI, G VALLAZZA, E FERRER, JAV and VANDERVELDE, C VANAPELDOORN, GW VANDAM, P VANDERHEIJDEN, M and VANDONINCK, WK VANELDIK, J VAZ, P VEGNI, G VENTURA, L VENUS, W VERBEURE, F VERLATO, M VERTOGRADOV, LS and VILANOVA, D VINCENT, P VITALE, L VLASOV, E VODOPYANOV, AS VOLLMER, M VOUTILAINEN, M VRBA, V WAHLEN, H and WALCK, C WALDNER, F WEHR, A WEIERSTALL, M WEILHAMMER, P and WETHERELL, AM WICKENS, JH WIELERS, M WILKINSON, GR and WILLIAMS, WSC WINTER, M WORMSER, G WOSCHNAGG, K ZAITSEV, A ZALEWSKA, A ZANINI, L ZAVRTANIK, D ZEVGOLATAKOS, E and ZIMIN, NI ZITO, M ZONTAR, D ZUBERI, R ZUMERLE, G
- Subjects
High Energy Physics::Phenomenology ,High Energy Physics::Experiment - Abstract
During the LEP running periods in 1990 and 1991 DELPHI has accumulated approximately 450000 Z0 decays into hadrons and charged leptons. The increased event statistics coupled with improved analysis techniques and improved knowledge of the LEP beam energies permit significantly better measurements of the mass and width of the Z0 resonance. Model independent fits to the cross sections and leptonic forward-backward asymmetries yield the following Z0 parameters: the mass and total width M(Z) = 91.187 +/- 0.009 GeV, GAMMA(Z) = 2.486 +/- 0.012 GeV, the hadronic and leptonic partial widths GAMMA(had) = 1.725 +/- 0.012GeV, GAMMA(l) = 83.01 +/- 0.52 MeV, the invisible width GAMMA(inv) = 512 +/- 10 MeV, the ratio of hadronic to leptonic partial widths R(l) = 20.78 +/- 0.15, and the Born level hadronic peak cross section sigma0 = 40.90 +/- 0.28 nb. Using these results and the value of alpha(s) determined from DELPHI data, the number of light neutrino species is determined to be 3.08 +/- 0.05. The individual leptonic widths are found to be: GAMMA(e) = 82.93 +/- 0.70 MeV, GAMMA(mu) = 83.20 +/- 1.11 MeV and GAMMA(tau) = 82.89 +/- 1.31 MeV. Using the measured leptonic forward-backward asymmetries and assuming lepton universality, the squared vector and axial-vector couplings of the Z0 to charged leptons are found to be g(V)l2 = (1.47 +/- 0.51) x 10(-3) and g(A)l2 = 0.2483 +/- 0.0016. A full Standard Model fit to the data yields a value of the top mass m(t) = 115(-82)+52 (expt.)-24(+23) (Higgs) GeV, corresponding to a value of the weak mixing angle sin2 theta(eff)lept = 0.2339 +/- 0.0015(expt.)-0.0004(+0.0001) (Higgs). Values are obtained for the variables S and T, or epsilon1 and epsilon3 which parameterize electroweak loop effects.
- Published
- 1994
100. J/PSI-PRODUCTION IN THE HADRONIC DECAYS OF THE Z
- Author
-
ABREU, P ADAM, W ADYE, T AGASI, E AJINENKO, I and ALEKSAN, R ALEKSEEV, GD ALLPORT, PP ALMEHED, S ALMEIDA, FML ALVSVAAG, SJ AMALDI, U ANDREAZZA, A ANTILOGUS, P and APEL, WD APSIMON, RJ ARNOUD, Y ASMAN, B AUGUSTIN, JE and AUGUSTINUS, A BAILLON, P BAMBADE, P BARAO, F BARATE, R and BARBIELLINI, G BARDIN, DY BARKER, GJ BARONCELLI, A and BARRING, O BARRIO, JA BARTL, W BATES, MJ BATTAGLIA, M and BAUBILLIER, M BAUDOT, J BECKS, KH BEGALLI, M and BEILLIERE, P BELTRAN, P BENVENUTI, AC BERGGREN, M and BERTRAND, D BIANCHI, F BIGI, M BILENKY, MS BILLOIR, P and BJARNE, J BLOCH, D BLOCKI, J BLYTH, S BOCCI, V and BOGOLUBOV, PN BOLOGNESE, T BONESINI, M BONIVENTO, W and BOOTH, PSL BORISOV, G BOSIO, C BOSTJANCIC, B BOSWORTH, S and BOTNER, O BOUQUET, B BOURDARIOS, C BOWCOCK, TJV and BOZZO, M BRAIBANT, S BRANCHINI, P BRAND, KD BRENNER, RA and BRIAND, H BRICMAN, C BRILLAULT, L BROWN, RCA and BRUCKMAN, P BRUNET, JM BUGGE, L BURAN, T BUYS, A and BUYTAERT, JAMA CACCIA, M CALVI, M ROZAS, AJC CAMPION, R and CAMPORESI, T CANALE, V CANKOCAK, K CAO, F CARENA, F and CARRILHO, P CARROLL, L CASES, R CASO, C GIMENEZ, MVC and CATTAI, A CAVALLO, FR CERRITO, L CHABAUD, V CHAN, A and CHAPKIN, M CHARPENTIER, P CHAUSSARD, L CHAUVEAU, J and CHECCHIA, P CHELKOV, GA CHLIAPNIKOV, P CHOROWICZ, V and CHRIN, JTM CINDRO, V COLLINS, P CONTRERAS, JL CONTRI, R and CORTINA, E COSME, G COUCHOT, F CRAWLEY, HB CRENNELL, D CROSETTI, G MAESTRO, JC CZELLAR, S DAHLJENSEN, E and DAHM, J DALMAGNE, B DAM, M DAMGAARD, G DAUBIE, E and DAUM, A DAUNCEY, PD DAVENPORT, M DAVIES, J DASILVA, W and DEFOIX, C DELPIERRE, P DEMARIA, N DEANGELIS, A and DEBOECK, H DEBOER, W DEBRABANDERE, S DECLERCQ, C LASO, MDMD DELAVAISSIERE, C DELOTTO, B DEMIN, A DEPAULA, L and DESAINTJEAN, C DIJKSTRA, H DICIACCIO, L DJAMA, F and DOLBEAU, J DONSZELMANN, M DOROBA, K DRACOS, M DREES, J and DRIS, M DUFOUR, Y DUPONT, F EDSALL, D EHRET, R and EKELOF, T EKSPONG, G ELSING, M ENGEL, JP ERSHAIDAT, N and SANTO, ME FASSOULIOTIS, D FEINDT, M FERRER, A and FILIPPAS, TA FIRESTONE, A FOETH, H FOKITIS, E and FONTANELLI, F FORMENTI, F FOUSSET, JL FRANEK, B and FRENKIEL, P FRIES, DC FRODESEN, AG FRUHWIRTH, R and FULDAQUENZER, E FURSTENAU, H FUSTER, J GAMBA, D and GANDELMAN, M GARCIA, C GARCIA, J GASPAR, C GASPARINI, U and GAVILLET, P GAZIS, EN GELE, D GERBER, JP GIACOMELLI, P GILLESPIE, D GOKIELI, R GOLOB, B GOLOVATYUK, VM and CADENAS, JJGY GOPAL, G GORN, L GORSKI, M GRACCO, V and GRARD, F GRAZIANI, E GROSDIDIER, G GUNNARSSON, P GUY, J and HAEDINGER, U HAHN, F HAHN, M HAHN, S HAIDER, S and HAJDUK, Z HAKANSSON, A HALLGREN, A HAMACHER, K HAO, W and HARRIS, FJ HEDBERG, V HENRIQUES, R HERNANDEZ, JJ and HERNANDO, JA HERQUET, P HERR, H HESSING, TL HIGON, E and HILKE, HJ HILL, TS HOLMGREN, SO HOLT, PJ HOLTHUIZEN, D and HONORE, PF HOULDEN, M HUET, K HULTQVIST, K IOANNOU, P IVERSEN, PS JACKSON, JN JACOBSSON, R JALOCHA, P and JARLSKOG, G JARRY, P JEANMARIE, B JOHANSSON, EK JONKER, M JONSSON, L JUILLOT, P KAISER, M KALMUS, G KAPUSTA, F KARLSSON, M KARVELAS, E KATARGIN, A KATSANEVAS, S and KATSOUFIS, EC KERANEN, R KHOMENKO, BA KHOVANSKI, NN and KING, B KJAER, NJ KLEIN, H KLOVNING, A KLUIT, P and KOCHMEHRIN, A KOEHNE, JH KOENE, B KOKKINIAS, P and KORATZINOS, M KORYTOV, AV KOSTIOUKHINE, V KOURKOUMELIS, C and KOUZNETSOV, O KRAMER, PH KRAMMER, M KREUTER, C and KROLIKOWSKI, J KRONKVIST, I KRUPINSKI, W KUCEWICZ, W and KULKA, K KURVINEN, K LACASTA, C LAKTINEH, I and LAMBROPOULOS, C LAMSA, JW LANCERI, L LANGEFELD, P LAPIN, V LAST, I LAUGIER, JP LAUHAKANGAS, R LEDER, G and LEDROIT, F LEITNER, R LEMOIGNE, Y LEMONNE, J LENZEN, G and LEPELTIER, V LESIAK, T LEVY, JM LIEB, E LIKO, D and LINDNER, R LIPNIACKA, A LIPPI, I LOERSTAD, B LOKAJICEK, M LOKEN, JG LOPEZFERNANDEZ, A AGUERA, MAL LOS, M and LOUKAS, D LOZANO, JJ LUTZ, P LYONS, L MAEHLUM, G and MAILLARD, J MAIO, A MALTEZOS, A MANDL, F MARCO, J and MARECHAL, B MARGONI, M MARIN, JC MARIOTTI, C MARKOU, A and MARON, T MARTI, S MARTINEZRIVERO, C MARTINEZVIDAL, F and MATORRAS, F MATTEUZZI, C MATTHIAE, G MAZZUCATO, M and MCCUBBIN, M MCKAY, R MCNULTY, R MEDBO, J MERONI, C and MEYER, WT MICHELOTTO, M MIGLIORE, E MIKULEC, I MIRABITO, L MITAROFF, WA MITSELMAKHER, GV MJOERNMARK, U MOA, T and MOELLER, R MOENIG, K MONGE, MR MORETTINI, P MUELLER, H and MURRAY, WJ MURYN, B MYATT, G NARAGHI, F NAVARRIA, FL and NEGRI, P NEMECEK, S NEUMANN, W NEUMEISTER, N and NICOLAIDOU, R NIELSEN, BS NIKOLAENKO, V NISS, P and NOMEROTSKI, A NORMAND, A OBRAZTSOV, V OLSHEVSKI, AG and ORAVA, R OSTERBERG, K OURAOU, A PAGANINI, P PAGANONI, M and PAIN, R PALKA, H PAPADOPOULOU, TD PAPE, L PARODI, F and PASSERI, A PEGORARO, M PENNANEN, J PERALTA, L and PERNEGGER, H PERNICKA, M PERROTTA, A PETRIDOU, C and PETROLINI, A PHILLIPS, HT PIANA, G PIERRE, F PIMENTA, M and PLASZCZYNSKI, S PODOBRIN, O POL, ME POLOK, G and POROPAT, P POZDNIAKOV, V PREST, M PRIVITERA, P PULLIA, A and RADOJICIC, D RAGAZZI, S RAHMANI, H RAMES, J RATOFF, PN READ, AL REALE, M REBECCHI, P REDAELLI, NG and REGLER, M REID, D RENTON, PB RESVANIS, LK RICHARD, F and RICHARDSON, J RIDKY, J RINAUDO, G RIPP, I ROMERO, A and RONCAGLIOLO, I RONCHESE, P ROOS, L ROSENBERG, EI ROSSO, E ROUDEAU, P ROVELLI, T RUCKSTUHL, W RUHLMANNKLEIDER, V and RUIZ, A SAARIKKO, H SACQUIN, Y SAJOT, G SALT, J and SANCHEZ, J SANNINO, M SCHAEL, S SCHNEIDER, H SCHYNS, MAE and SCIOLLA, G SCURI, E SEGAR, AM SEITZ, A SEKULIN, R and SESSA, M SEUFERT, R SHELLARD, RC SICCAMA, I and SIEGTIST, P SIMONETTI, S SIMONETTO, F SISAKIAN, AN and SKAALI, TB SMADJA, G SMIRNOV, N SMIRNOVA, O SMITH, GR and SOSNOWSKI, R SOUZASANTOS, D SPASSOV, T SPIRITI, E and SQUARCIA, S STAECK, H STANESCU, C STAPNES, S STAVITSKI, I STAVROPOULOS, G STEPANIAK, K STICHELBAUT, F STOCCHI, A and STRAUSS, J STRAVER, J STRUB, R STUGU, B SZCZEKOWSKI, M SZEPTYCKA, M TABARELLI, T TCHIKILEV, O THEODOSIOU, GE and THOME, Z TILQUIN, A TIMMERMANS, J TIMOFEEV, VG and TKATCHEV, LG TODOROV, T TOET, DZ TOMARADZE, A TOME, B and TORASSA, E TORTORA, L TRANSTROMER, G TREILLE, D and TRISCHUK, W TRISTRAM, G TRONCON, C TSIROU, A TSYGANOV, EN TURLUER, ML TUUVA, T TYAPKIN, IA TYNDEL, M and TZAMARIAS, S UEBERSCHAER, B UEBERSCHAER, S ULLALAND, O and UVAROV, V VALENTI, G VALLAZZA, E FERRER, JAV and VANDERVELDE, C VANAPELDOORN, GW VANDAM, P VANDERHEIJDEN, M and VANDONINCK, WK VANELDIK, D VAZ, P VEGNI, G VENTURA, L VENUS, W VERBEURE, F VERLATO, M VERTOGRADOV, LS and VILANOVA, D VITALE, L VLASOV, E VODOPYANOV, AS VOLLMER, M VOUTILAINEN, M VRBA, V WAHLEN, H WALCK, C WALDNER, F WEHR, A WEIERSTALL, M WEILHAMMER, P WETHERELL, AM and WICKENS, JH WIELERS, M WILKINSON, GR WILLIAMS, WSC and WINTER, M WITEK, M WORMSER, G WOSCHNAGG, K YIP, K and YUSHCHENKO, O ZACH, F ZAITSEV, A ZALEWSKA, A ZALEWSKI, P and ZAVRTANIK, D ZEVGOLATAKOS, E ZIMIN, NI ZITO, NM and ZONTAR, D ZUBERI, R ZUMERLE, G
- Subjects
High Energy Physics::Experiment ,Astrophysics::Cosmology and Extragalactic Astrophysics ,Nuclear Experiment - Abstract
J/psi mesons have been reconstructed from their decay to mu(+)mu(-) and e(+)e(-), using the data collected by the DELPHI experiment during 1991 and 1992 at the LEP collider. From about 1 million hadronic Z decays 153 +/- 17 J/psi were found, 5.4 +/- 2.3 psi’ were obtained in the channel J/psi(–> mu(+)mu(-))pi(+)pi(-) and 6.4 +/- 2.7 chi(c) in the channel J/psi(–> mu(+)mu(-))gamma. As the dominant source of J/psi mesons is from b quarks, the following branching ratios: Br(b–>J/psi X) = (1.12 +/- 0.12 (stat.) +/- 0.10 (syst.))%, Br(b –> psi’ X) = (0.48 +/- 0.22 (stat.) +/- 0.10 (syst.))%, Br(b–>chi(cl) X) = (1.4 +/- 0.6 (stat.)(-0.2)(+0.4) (syst.))% were measured. From the proper time distribution of the J/psi sample, the average lifetime of b-hadrons decaying into J/psi was found to be: tau(B) = 1.50(-0.21)(+0.24) (stat.) +/- 0.03 (syst.) ps. A search for completely reconstructed B meson decays to final states including a J/psi gave a signal of 15 +/- 5 events.
- Published
- 1994
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.