Author: "C. Astor Ferreres" - Searchworks@Jio Institute Digital Library Search Results

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1. Search for the t and b' quarks in hadronic decays of the Z0 boson

Author: P. Abreu, W. Adam, F. Adami, T. Adye, G.D. Alekseev, J.V. Allaby, P. Allen, S. Almehed, F. Alted, S.J. Alvsvaag, U. Amaldi, E. Anassontzis, W.D. Apel, B. Asman, C. Astor Ferreres, J.E. Augustin, A. Augustinus, P. Baillon, P. Bambade, F. Barao, G. Barbiellini, D.Yu. Bardin, A. Baroncelli, O. Barring, W. Bartl, M.J. Bates, B.V. Batyunia, M. Baubillier, K.H. Becks, C.J. Beeston, P. Beilliere, I. Belokopytov, P. Beltran, D. Benedic, J.M. Benlloch, M. Berggren, D. Bertrand, S. Biagi, F. Bianchi, J.H. Bibby, M.S. Bilenky, P. Billor, J. Bjarne, D. Bloch, P.N. Bogolubov, D. Bollini, T. Bolognese, M. Bonapart, Y.E. Bonyushkin, P.S.L. Booth, M. Boratav, P. Borgeaud, H. Borner, C. Bosio, O. Botner, B. Bouquet, M. Bozzo, S. Braibant, P. Branchini, K.D. Brand, R.A. Brenner, C. Bricman, R.C.A. Brown, N. Brummer, J.M. Brunet, L. Bugge, T. Buran, H. Burmeister, C.M. Buttar, J.A.M.A. Buytaert, M. Caccia, M. Calvi, A.J. Camacho Rozas, J.E. Campagne, A. Campion, T. Camporesi, V. Canale, F. Cao, L. Carroll, C. Caso, E. Castelli, M.V. Castillo Gimenez, A. Cattai, F.R. Cavallo, L. Cerrito, P. Charpentier, P. Checchia, G.A. Chelkov, L. Chevalier, P.V. Chliapnikov, V. Chorowicz, R. Cirio, M.P. Clara, J.L. Contreras, R. Contri, G. Cosme, F. Couchot, H.B. Crawley, D. Crennel, M. Cresti, G. Crosetti, N. Crosland, M. Crozon, J. Cuevas Maestro, S. Czellar, S. Dagoret, E. Dahl-Jensen, B. D'Almagne, M. Dam, G. Damgaard, G. Darbo, E. Daubie, M. Davenport, P. David, A. De Angelis, M. De Beer, H. De Boeck, W. De Boer, C. De Clercq, M.D.M. De Fez Laso, N. De Groot, C. De La Vaissiere, B. De Lotto, C. Defoix, D. Delikaris, P. Delpierre, N. Demaria, L. Di Ciaccio, A.N. Diddens, H. Dijkstra, F. Djama, J. Dolbeau, K. Doroba, M. Dracos, J. Drees, M. Dris, W. Dulinski, R. Dzhelyadin, D.N. Edwards, L.O. Eek, P.A.M. Eerola, G. Ekelop, G. Ekspong, J.P. Engel, V. Falaleev, A. Fenyuk, M. Fernandez Alonso, A. Ferrer, S. Ferroni, T.A. Filippas, A. Firestone, H. Foeth, E. Fokitis, F. Fontanelli, H. Forsbach, B. Franek, K.E. Fransson, P. Frenkiel, D.C. Fries, R. Fruhwirth, F. Fulda-Quenzer, H. Fuerstenau, J. Fuster, J.M. Gago, G. Galeazzi, D. Gamba, U. Gasparini, P. Gavillet, S. Gawne, E.N. Gazis, P. Giacomelli, K.W. Glitza, R. Gokieli, V.M. Golovatyuk, A. Goobar, G. Gopal, M. Gorski, Yu. Gouz, V. Gracco, A. Grant, F. Grard, E. Graziani, I.A. Gritsaenko, M.H. Gros, G. Grosdidier, B. Grossetete, S. Gumenyuk, J. Guy, F. Hahn, M. Hahn, S. Haider, Z. Hajduk, A. Hakansson, A. Hallgren, K. Hamacher, G. Hamel De Monchenault, J.F. Harris, B. Heck, I. Herbst, J.J. Hernandez, P. Herquet, H. Herr, E. Higon, H.J. Hilke, T. Hofmokl, R. Holmes, S.O. Holmgren, J.E. Hooper, M. Houlden, J. Hrubec, P.O. Hulth, K. Hultqvist, D. Husson, B.D. Hyams, P. Ioannou, P.S. Iversen, J.N. Jackson, P. Jalocha, G. Jarlskog, P. Jarry, B. Jean-Marie, E.K. Johansson, M. Jonker, L. Jonsson, P. Juillot, R.B. Kadyrov, V.G. Kadyshevsky, G. Kalkanis, G. Kalmus, G. Kantardjian, F. Kapusta, P. Kapusta, S. Katsanevas, E.C. Katsoufis, R. Keranen, J. Kesteman, B.A. Khomenko, B. king, H. Klein, W. Klempt, A. Klovning, P. Kluit, J.H. Koehne, B. Koene, P. Kokkinias, M. Kopf, M. Koratzinos, K. Korcyl, A.V. Korytov, B. Korzen, M. Kostrikov, C. Kourkoumelis, T. Kreuzberger, J. Krolikowski, U. Kruener-Marquis, W. Krupinski, W. Kucewicz, K. Kurvinen, M.I. Laakso, C. Lambropoulos, J.W. Lamsa, L. Lanceri, V. Lapin, J.P. Laugier, R. Lauhakangas, P. Laurikainen, G. Leder, F. Ledroit, J. Lemonne, G. Lenzen, V. Lepeltier, A. Letessier-Selvon, P.K. Lichtenwagner, E. Lieb, E. Lilestol, E. Lillethun, I. Lippi, R. Llosa, B. Loerstad, M. Lokajicek, J.G. Loken, A. Lopez, M.A. Lopez Aguera, D. Loukas, J.J. Lozano, R. Lucock, B. Lund-Jensen, P. Lutz, L. Lyons, G. Maehlum, J. Maillard, A. Maltezos, F. Mandl, J. Marco, J.C. Marin, A. Markou, L. Mathis, C. Matteuzzi, G. Matthiae, M. Mazzucato, M. Mc Cubbin, R. Mc Kay, E. Menichetti, C. Meroni, W.T. Meyer, W.A. Mitaroff, G.V. Mitselmakher, U. Mjoernmark, T. Moa, R. Moeller, K. Moenig, M.R. Monge, P. Morettini, H. Mueller, H. Muller, G. Myatt, F. Naraghi, U. Nau-Korzen, F.L. Navarria, P. Negri, B.S. Nielsen, M. Nigro, V. Nikolaenko, V. Obraztsov, R. Orava, A. Ouraou, R. Pain, K. Pakonski, H. Palka, T. Papadopoulou, L. Pape, P. Pasini, A. Passeri, M. Pegoraro, V. Perevozchikov, M. Pernicka, M. Pimenta, O. Pingot, C. Pinori, A. Pinsent, M.E. Pol, G. Polok, P. Poropat, P. Privitera, A. Pullia, J. Pyyhtia, A.A. Rademakers, D. Radojicic, S. Ragazzi, W.H. Range, P.N. Ratoff, A.L. Read, N.G. Redaelli, M. Regler, D. Reid, P.B. Renton, L.K. Resvanis, F. Richard, J. Ridky, G. Rinaudo, I. Roditi, A. Romero, P. Ronchese, E. Rosenberg, U. Rossi, E. Rosso, P. Roudeau, T. Rovelli, V. Ruhlmann, A. Ruiz, H. Saarikko, D. Sacco, Y. Sacquin, A.B. Sadovsky, E. Sanchez, E. Sanchis, M. Sannino, M. Schaeffer, W. Schneider, F. Scuri, A. Sebastia, A.M. Segar, R. Sekulin, M. Sessa, G. Sette, R. Seufert, R.C. Shellard, P. Siegrist, S. Simonetti, F. Simonetto, T.B. Skaali, J. Skeens, G. Skjevling, G. Smadja, G.R. Smith, R. Sosnowski, K. Spang, T. Spassoff, E. Spiriti, S. Squarcia, H. Staeck, C. Stanescu, G. Stavropoulos, F. Stichelbaut, A. Stocchi, J. Strauss, R. Strub, C. Stubenrauch, M. Szczekowski, M. Szeptycka, P. Szymanski, S. Tavernier, G. Theodosiou, A. Tilquin, J. Timmermans, L.G. Tkatchev, D.Z. Toet, A.K. Topphol, L. Tortora, D. Treille, U. Trevisan, G. Tristram, C. Troncon, E.N. Tsyganov, M. Turala, R. Turchetta, M.L. Turluer, T. Tuuva, I.A. Tyapkin, M. Tyndel, S. Tzamarias, F. Udo, S. Ueberschaer, V.A. Uvarov, G. Valenti, E. Vallaza, J.A. Valls, G.W. Van Apeldoorn, P. Van Dam, W.K. Van Doninck, N. Van Eijndhoven, C. Vander Velde, J. Varela, P. Vaz, G. Vegni, M.E. Veitch, E. Vela, J. Velasco, L. Ventura, W. Venus, F. Verbeure, L. Vibert, D. Vilanova, E.V. Vlasov, A.S. Vodopianov, M. Vollmer, G. Voulgaris, M. Voutilainen, H. Wahlen, C. Walck, F. Waldner, M. Wayne, P. Weilhammer, J. Werner, A.M. Wetherell, J.H. Wickens, J. Wikne, W.S.C. Williams, M. Winter, D. Wormald, G. Wormser, K. Woschnagg, N. Yamdagni, P. Yepes, A. Zaitsev, A. Zalewska, P. Zalewski, E. Zevgolatakos, G. Zhang, N.I. Zimin, A.I. Zinchenko, R. Zitoun, R. Zukanovich Funchal, G. Zumerle, J. Zuniga, Heyd, Yvette, 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), 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), DELPHI, 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 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), Abreu, P., Adam, W., and Canale, Vincenzo
Subjects: Quark, Nuclear and High Energy Physics, Top quark, Particle physics, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], Electron–positron annihilation, Hadron, 01 natural sciences, 7. Clean energy, law.invention, Nuclear physics, law, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Nuclear Experiment, 010306 general physics, Collider, Charged current, Boson, Physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Physique des particules élémentaires, Higgs boson, High Energy Physics::Experiment, Particle Physics - Experiment
Abstract: We present a search for the third generation up type quark t and a possible fourth down type quark b' in hadronic Z0 decays observed in DELPHI at the LEP collider. For any scenario with a decay through the charged current or into a charged Higgs with a mass at least 6 GeV/c2 below the t and 3 GeVc2 below the b' mass, we set a lower limit for the t quark mass at 44.0 GeV/c2 and for the b' mass at 44.5 GeV/c2. For specific scenarios the mass limits are slightly higher, e.g. for charged current decays the limits are 44.5 and 45.0 GeV/c2 respectively, where all limits are given at a 95% confidence level. © 1990., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990
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2. Study of the leptonic decays of the Z0 boson

Author: A. Klovning, U. Mjoernmark, Sandor Czellar, G. Polok, M. Bozzo, V.A. Uvarov, A. Ruiz, Ugo Gasparini, Paolo Pasini, P. Queru, W. K. Van Doninck, F. Richard, C. Matteuzzi, M. Hahn, B. Bouqquet, A. G. Frodesen, Andrey Korytov, Jan Krolikowski, N. N. Khovanski, W. Bartl, B. V. Batyunia, R. Pain, B. Koene, E. Lieb, A. Sebastia, I. Lippi, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, C. Vander Velde, C. Lambropoulos, Ugo Amaldi, E. Zevgolatakos, R. Rongved, S. Almehed, C. Pinori, J. P. Laugier, J.A.M.A. Buytaert, A.N. Diddens, U. Kruener-Marquis, M. Gorbics, J.A. Lidbury, D. Radojicic, J.P. Grillet, M. Pimenta, N. De Groot, M. De Beer, G. Wormser, Ariella Cattai, Jacques Lemonne, A. Stocchi, Guido Barbiellini, M. Pernicka, G. Lenzen, J. E. Campagne, M. Koratzinos, L. Guglielmi, M. Bonapart, Wolfgang Adam, D. Bertrand, Francesco Navarria, Paolo Morettini, J. G. Loken, J.F. Genat, B. Kisielewski, Paolo Ronchese, T. Kreuzberger, J.C. Raoul, G. Goujon, G. Crosetti, Evgueni Vlasov, M. Nigro, Jan Ridky, A. S. Vodopianov, Tuure Tuuva, Clara Troncon, Itzhak Roditi, Gueorgui Chelkov, J. Guy, B. Dalmagne, M. Kopf, J. N. Jackson, P. Kokkinias, M. Passeneau, S. Ferroni, Z. Hajduk, F. Udo, G. Petrucci, M. Nordberg, R. Lauhakangas, H. Herr, Winfried Mitaroff, P. Beltran, Louis Lyons, C.W. Salgado, J. Mas, P. Lutz, G. Tristram, P. Laurikainen, S. Du, Paula Eerola, O. Ullaland, F. Djama, C. Gaspar, S. Haider, D.N. Edwards, C. Caso, M. Sessa, V. Castillo Gimenez, P. Negri, Tim Adye, C. De La Vaissiere, Laurent Chevalier, U. Trevisan, N. Crosland, J.V. Allaby, M. Jonker, Y. Sacquin, Maciej Górski, A. B. Fenyuk, L. Mattsson, J.J. Jaeger, Tiziano Rovelli, M. Cresti, J.H. Bibby, G.P. Barreira, B. Lund-Jensen, G. E. Kalmus, G. D. Alekseev, J. M. Yelton, A. Passeri, S. Gawne, Klaus Hamacher, A. Firestone, G. Kantardjian, C. De Clerco, Milos Lokajicek, K. Woschnagg, M. Nonni, P. Branchini, J. Krstic, Göran Jarlskog, W. Bell, N. I. Zimin, Stavros Maltezos, Mikael Berggren, H. Hofmann, J. Cuevas Maestro, H. B. Crawley, V. Lepeltier, H. Forsbach, F. Fulda-Quenzer, T. Bolognese, E. C. Katsoufis, G. Gopal, A. Letessier-Selvon, S. Gumenyuk, Nikolai Smirnov, V. Ruhlmann, O. Barring, G. Zhang, Paolo Checchia, B. Franek, W. Kucewicz, G. Matthiae, C. Stanescu, L.J. Carroll, M. L. Turluer, M. Vollmer, D. Reid, Ph. Gavillet, P. Spentzouris, E. Graziani, B. Jean-Marie, A. Hakansson, E. J. Sanchez, W. D. Apel, S. J. Alvsvaag, Roland Horisberger, L. Bugge, G. Hamel de Monchenault, E. G. Anassontzis, J. P. Engel, I. Kontaxis, P. Lorenz, P. Roudeau, M. J. Bates, Edoardo Castelli, D. Z. Toet, J. Joensuu, J. M. Brunet, H. Lebbolo, Josef Strauss, R. Llosa, N. Bingefors, P. Van Dam, M. Fernandez Alonso, P. Privitera, M.V. Reis, P. Weilhammer, Luc Pape, D. Imbault, R. Zitoun, D. Langerveld, P. Abreu, P. Borgeaud, Borge Svane Nielsen, M. H. Gros, F. J. Harris, H. Foeth, P. Allen, Gianni Zumerle, F. Astesan, Toralf Bernhard Skaali, Maria Roberta Monge, S. Barlag, A. Zalewska, Valery Pozdnyakov, G. Cabras, Krzysztof Doroba, Chiara Meroni, A.K. Topphol, C. Brand, M. Mc Cubbin, G. Ekspong, K. Hultqvist, Renato Turchetta, B. Grossetete, Allan Hallgren, B. Korzen, P. Poropat, G. Damgaard, C. Poiret, L. Tortora, Giovanni Valenti, I. Belokopytov, M. Boratav, D. Gamba, G. Voulgaris, Sverker Johansson, W. T. Meyer, Pierre Billoir, Mogens Dam, K. Rybicki, W. Venus, B. Muryn, V. Obraztsov, P. Aarnio, V. Gracco, M. Schaeffer, Andre Augustinus, P. Herquet, H. Palka, G. Skjevling, R. Contri, Giovanni Darbo, S. Simonetti, M. Voutilainen, G. Grosdidier, R. Sekulin, R. Dzhelyadin, T. Pettersen, Jose M. Benlloch, A. Grant, R.B. Kadyrov, F. Barao, P. V. Chliapnikov, M. Crozon, Craig Buttar, A. De Angelis, D. Delikaris, N. van Eijndhoven, J. Werner, L. Viseu Melo, E. Sundell, M.I. Laakso, Daniel Bloch, Hans Dijkstra, I. Herbst, Katri Huitu, T.K. Truong, B. Goret, M. Baubillier, R. Lucock, Alessandra Romero, Georgios Stavropoulos, J.M. Noppe, M. Turala, Barry King, Ahmimed Ouraou, Pavlos Ioannou, F. Simonetto, R. Gokieli, A. Tilquin, J. Perez, I.A. Gritsaenko, G. Leder, G. B. Chadwick, E. Higon, R. Seufert, V.M. Golovatyuk, W.S.C. Williams, Daniel Treille, J. J. Hernandez, R. Frühwirth, Manolis Dris, J. Pyythia, B. Åsman, P. Adrianos, C. J. Beeston, F. Scuri, Juan Fuster, N.K. Vishnevskij, A. M. Zaitsev, E. K. Johansson, J. E. Hooper, J.C. Le Grand, J. Timmermans, J. Pagot, A. Pullia, J.-E. Augustin, A. M. Wetherell, E. Lillethun, T. Moa, G. Maehlum, K. Pakonski, F. Bianchi, J. Michałowski, Kjell Fransson, L. Lanceri, D. Husson, J. Barlow, E. Vela, Lucio Cerrito, T. Buran, J.B.M. Pattison, I. A. Tyapkin, M. A. Houlden, D. Crennell, F. Mandl, A. Pinsent, A.M. Romaya, M. Ellila, Guenakh Mitselmakher, A.J. Camacho Rozas, D. Vilanova, G. Smadja, D.Yu. Barbin, S. Squarcia, K. W. Glitza, A. Zinchenko, E. Menichetti, Olga Botner, Krzysztof Korcyl, H. Saarikko, T. Hofmokl, Marek Szczekowski, N. Dimitriou, Stefano Ragazzi, José Salt, F. Couchot, R. Sosnowski, B. W. Heck, E. Rosso, H. Klein, H. Schneider, V. G. Timofeev, S. Nounos, J.-P. Vanuxem, Panos Kostarakis, M.-H. Gros, A. Markou, F. Cao, V. Falaleev, E. Lillestol, V. Chorowicz, O.A. Maeland, R. Downs, J. Haissinski, S. Braibant, Tord Ekelof, H. Staeck, G. Galeazzi, R. Strub, B. Loerstad, K. Moenig, S. Cairanti, H. Burmeister, D. Sacco, M. Mazzucato, E. Fokitis, Robert S. Brown, J. Drees, P. Szymanski, Patrick Jarry, M. Winter, G. Rinaudo, Evangelos Gazis, G. Vegni, N. Brummer, W. H. Range, E. Spiriti, B.D. Hyams, E. I. Rosenberg, K. Kurvinen, M. Dracos, R. Ragazzon, P. Siegrist, J-C. Marin, M. Davenport, B. Grung, A. A. Rademakers, S. O. Holmgren, D. Benedic, D. Loukas, George Kalkanis, P. B. Renton, M. Flinn, L. O. Eek, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, A. M. Segar, D. C. Fries, G. Kuhn, P. S. Iversen, F. Fontanelli, J. Skeens, C. Astor Ferreres, J. Velasco, Marta Calvi, L. Tkachev, Vincenzo Canale, Geoffrey Smith, G. W. Van Apeldoorn, G. Sette, L.S. Curwen, W. Dulinski, L. Ventura, Håkan T Johansson, B. Lavigne, S. Palma Lopes, S. Quinton, Hans Muller, T. Odegaard, P. N. Bogolubov, Christine Kourkoumelis, E. Dahl-Jensen, H. De Boeck, M. Tyndel, P. Vaz, D. Bollini, M. Pegoraro, J. Maillard, P. Jalocha, S. Biagi, H. P. Borner, V. Kadyshevskiy, V. Perevozchikov, Theodora Papadopoulou, Tiziano Camporesi, N. G. Redaelli, P. Frenkiel, R. Moeller, A. Baroncelli, A. Hrisoho, H. J. Hilke, C. Bosio, F. Waldner, K. D. Brand, Antonio Ferrer, Roberto Cirio, L. K. Resvanis, C. Walck, G. E. Theodosiou, M. Zito, O. Pingot, K. Spang, E. Sanchis, L. Mathis, Massimo Caccia, N. Yamdagni, Paul Baillon, Alexander Lincoln Read, Vladimir Nikolaenko, M. Szeptycka, P. Juillot, M. Mur, M.A. Lopez Aguera, Francesca Romana Cavallo, Mitchell Wayne, V. V. Lapin, P. O. Hulth, F. Rossel, P. Delpierre, E. Daubie, G. Myatt, J.M. Gago, Joao Varela, P. Kluit, P. R. S. Gomes, S. Ueberschaer, A. Maltezos, M. Gaillard, A. Campion, R. Zukanovich Funchal, H. Wahlen, Ariel Goobar, D. Fraissard, K. H. Becks, P. Antilogus, M. E. Veitch, J. Bjarne, W. Klempt, F. Hahn, F. Stichelbaut, R. Mc Kay, Cesare Chiccoli, F. Adami, M. Barranco-Luque, R. Keranen, Philippe Charpentier, Mario Sannino, R. Orava, S. Topp-Jorgensen, Maria Elena Pol, S. Katsanevas, T. A. Filippas, M. Regler, Yu. Sedykh, B. Van Eijk, H. Mueller, J. Dolbeau, P. Folegati, P.S.L. Booth, P. N. Ratoff, J. J. Gómez Cadenas, J. Marco, M. P. Clara, Piotr Zalewski, 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), 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), DELPHI, Heyd, Yvette, Abreu, P., Adam, W., Canale, Vincenzo, 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: Physics, Nuclear and High Energy Physics, Particle physics, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], 010308 nuclear & particles physics, Electron–positron annihilation, Hadron, Width ratio, 01 natural sciences, 7. Clean energy, Nuclear physics, 0103 physical sciences, Physique des particules élémentaires, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Neutrino, 010306 general physics, Particle Physics - Experiment, Lepton, Boson
Abstract: Measurements are presented of the cross section ratios Rℓ = σℓ(e+e-→ℓ+ℓ -)/σhh(e+e-→hadrons) for ℓ = e, μ and τ using data taken from a scan around the Z0. The results are Re = (5.09±0.32±0.18)%, Rμ = (4.96±0.35±0.17)% and Rτ,=(4.72±0.38± 0.29)% where, for the ratio Re, the t-channel contribution has been subtracted. These results are consistent with the hypothesis of lepton universality and test this hypothesis at the energy scale s ∼ 8300 GeV2. The absolute cross sections σℓ(e+e-→ℓ +ℓ-) have also been measured. From the cross sections the leptonic partial widths Γe = (83.2±3.0±2.4) MeV, (ΓeΓμ) 1/2=(84.6±3.0±2.4) MeV and (ΓeΓτ) 1/2=(82.6±3.3±3.2) MeV have been extracted. Assuming lepton universality the ratio Γℓ/Γh=(4.89±0.20± 0.12) × 10-2 was obtained, together with Γℓ=(83.6±1.8±2.2) MeV. The number of light neutrino species is determined to be Nv=3.12±0.24±0.25. Al the data are consistent with the predictions of the standard model., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990
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3. Search For Light Neutral Higgs Particles Produced In Z0-decays

Author: W. Kucewicz, E. Lieb, V. Ruhlmann, Ariella Cattai, B. Korzen, R.B. Kadyrov, M. Voutilainen, G. Grosdidier, Leif J. Jönsson, L. Bugge, A. J. Camacho Rozas, M. Crozon, Alessandra Romero, A. Ruiz, G. W. Van Apeldoorn, U. Trevisan, D. Z. Toet, W.S.C. Williams, G. E. Theodosiou, Claudia J. Stubenrauch, V. G. Kadyshevski, J. Dolbeau, P. Bambade, L. Ventura, A. Klovning, B. Dalmagne, Laurent Chevalier, B. Franek, V. Pozdniakov, F. Ledroit, G. Stavropoulos, V. Chorowicz, U. Mjoernmark, C. Bosio, P.S.L. Booth, P. N. Ratoff, P. Yepes, A. Sebastia, M.D.M. De Fez Laso, Milos Lokajicek, Charles Bricman, J. Kesteman, T. Buran, Paolo Pasini, Hans Muller, L. Tortora, B. Koene, A.K. Topphol, J. E. Hooper, D. Wormald, R. Sosnowski, F. Naraghi, V. G. Timofeev, E. Lillestol, P. Kluit, R. Lucock, A.N. Diddens, P. N. Bogolubov, K. Woschnagg, G. Gopal, F. Simonetto, Stefano Ragazzi, E. Dahl-Jensen, M. Jonker, L. Cerrito, W. Adam, A. Tilquin, M. Fernandez Alonso, R. Cirio, V. Obraztsov, A. B. Fenyuk, E. J. Sanchez, Tiziano Rovelli, M. Cresti, G. Leder, Olga Botner, Jan Krolikowski, H. Fuerstenau, Patrick Jarry, Paolo Morettini, M. Mazzucato, J. G. Loken, B. Åsman, A. Markou, M. J. Bates, S. Gawne, G. Kantardjian, W. A. Mitaroff, C. Pinori, H. Palka, Krzysztof Korcyl, J. P. Laugier, G. Rinaudo, P. Beilliere, G. Skjevling, George Kalkanis, E. K. Johansson, P. B. Renton, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, F. Cao, P. Abreu, P. Borgeaud, D. C. Fries, A. Campion, F. Richard, C. Matteuzzi, M. Hahn, S. Almehed, P. Szymanski, Yu. N. Sedykh, T. Bolognese, Toralf Bernhard Skaali, G. Voulgaris, F. Verbeure, F. Kapusta, J. W. Lamsa, Mario Sannino, M. A. Lopez Aguera, D. Crennell, R. Orava, Fernand Grard, F. Mandl, P. Beltran, H. Forsbach, G. Smadja, Itzhak Roditi, G. Zhang, Gueorgui Chelkov, Daniel Treille, H. Foeth, E. Vela, P. Siegrist, F. Barao, J. Skeens, E. C. Katsoufis, D. Husson, V. Lepeltier, Paolo Checchia, Ph. Gavillet, J-C. Marin, C. Castelli, W. Bartl, G. Galeazzi, A. Ferrer, G. Ekspong, P. Privitera, Marta Calvi, I. Herbst, Geoffrey Smith, M. Pimenta, K. W. Glitza, R. Fruhwirth, Sandor Czellar, G. Polok, B. W. Heck, J. P. Engel, M. V. Castillo Gimenez, A. Passeri, I. A. Tyapkin, K. Moenig, B. Bouquet, Spyros Tzamarias, V. Falaleev, J. Lindgren, Juan Fuster, Craig Buttar, A. De Angelis, D. Delikaris, P. Herquet, R. Contri, J. Varela, Piotr Zalewski, U. Nau-Korzen, Tuure Tuuva, N. Crosland, Klaus Hamacher, S. Braibant, Clara Troncon, S. Gumenyuk, R. A. Brenner, E. Higon, R. Seufert, G. Damgaard, P. Vaz, R. Zukanovich Funchal, Marc Winter, Luc Pape, Z. Hajduk, M. Baubillier, A. Pullia, R. Pain, O. Barring, B. Poliakov, Giovanni Darbo, S. Simonetti, F. Scuri, B.D. Hyams, D. Sacco, S. J. Alvsvaag, D. Bollini, G. Wormser, E. Zevgolatakos, G. Matthiae, O. Pingot, N. van Eijndhoven, J. Werner, Maria Elena Pol, E. Fokitis, G. D. Alekseev, H. Wahlen, A. M. Zaitsev, Maciej Górski, M. Turala, E. I. Rosenberg, C. Vander Velde, N. Demaria, K. Denisenko, C. J. Beeston, D. Gamba, V. Canale, A. M. Lopez, S. Biagi, H. P. Borner, V.A. Uvarov, K. Pakonski, M. Davenport, A. Hakansson, W. Klempt, Manolis Dris, A. M. Wetherell, A. A. Rademakers, F. Alted, V. Gracco, Ariel Goobar, J. H. Koehne, A. Baroncelli, L. Lanceri, M. S. Bilenky, R. Sekulin, Kjell Fransson, S. Katsanevas, H. J. Hilke, S. O. Holmgren, T. Hofmokl, Marek Szczekowski, Daniel Bloch, K. Kurvinen, P. Roudeau, Mogens Dam, C. Lambropoulos, Ugo Amaldi, W. De Boer, Ahmimed Ouraou, V.M. Golovatyuk, L.J. Carroll, E. Rosso, H. Klein, W. Dulinski, G. Hamel de Monchenault, P. V. Chliapnikov, A. Pinsent, L. Di Ciaccio, M. Bonapart, J. Drees, S. Dagoret, S. Haider, M. Mc Cubbin, M. A. Houlden, F. Bianchi, P. Van Dam, K. Hultqvist, P. Kokkinias, E. Lillethun, T. A. Filippas, Tord Ekelof, M. Regler, J. N. Jackson, T. Moa, K. H. Becks, G. Maehlum, V. Lapchine, L. O. Eek, R. C. Shellard, Josef Hrubec, J. E. Augustin, U. Kruener-Marquis, Evangelos Gazis, A. M. Segar, G. Vegni, H. Staeck, T. Kreuzberger, P. Weilhammer, W. Van Doninck, Louis Lyons, S. Squarcia, R. Holmes, M. Pernicka, H. Saarikko, N. Brummer, I. Belokopytov, E. Vallazza, P. S. Iversen, E. Menichetti, Paolo Ronchese, E. Anassontzis, W. Kurpinski, S. Ferroni, F. Udo, F. Fontanelli, W. H. Range, J. Pyyhtia, M. Dracos, Jesus Marco, C. Kourkoumelis, B. Loerstad, C. Astor Ferreres, J. Cuevas Maestro, R. Strub, J. E. Campagne, Maria Roberta Monge, C. Caso, Renato Turchetta, I. Lippi, C. De La Vaissiere, F. Stichelbaut, A. Zalewska, W. T. Meyer, Josef Strauss, M. Koratzinos, E.N. Tsyganov, J. H. Wickens, D. Vilanova, Th. D. Papadopoulou, M. De Beer, Guenakh Mitselmakher, Jose Luis Contreras, H. Burmeister, Demetrios Loukas, T. Todorov, Pierre Billoir, M. Boratav, R. Mc Kay, M. I. Laakson, Y. Sacquin, B. De Lotto, G. Crosetti, Evgueni Vlasov, H. B. Crawley, M. Schaeffer, G. Tristram, A. S. Vodopianov, F. Adami, Paula Eerola, D.N. Edwards, R. Dzhelyadin, Robert S. Brown, D. Radojicic, W. Venus, Ugo Gasparini, R. Llosa, H. Mueller, H. Herr, Jose M. Benlloch, A. Grant, R. Keranen, G. E. Kalmus, D. Reid, L. G. Tkatchev, P. Negri, Philippe Charpentier, N. Yamdagni, P. David, Jan Ridky, J. Velasco, Hans Dijkstra, K. Spang, J.H. Bibby, M. Berggren, L. Vibert, Cristian Stanescu, P. Branchini, A. Firestone, P. Lutz, Matteo Pegoraro, Göran Jarlskog, Guido Barbiellini, J. Guy, H. Schneider, M. Kopf, M. E. Veitch, F. Couchot, A. Letessier-Selvon, R. Lauhakangas, Gianni Zumerle, Pawel Jalocha, Barry King, E. Spiriti, Nikolai Smirnov, W. D. Apel, Tim Adye, J. Bjarne, M. Sessa, C. Defoix, M. Vollmer, U. Rossi, Paolo Giacomelli, P. Poropat, G. Lensen, F. Hahn, M. P. Clara, D.Yu. Bardin, J. Timmermans, Andre Augustinus, R. Gokieli, D. Bertrand, B. Grossetete, Allan Hallgren, J.V. Allaby, J.A. Valls, Giovanni Valenti, R. Zitoun, Jon Christopher Wikne, V. Vrba, E. Sanchis, F. Fulda-Quenzer, B. Lund-Jensen, E. Graziani, J. M. Brunet, Peter M. Allen, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, J. Zúñiga, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, D. Benedic, G. Sette, H. De Boeck, B. Jean-Marie, M. Tyndel, V. Perevozchikov, Tiziano Camporesi, G. Cosme, M. Nigro, N. G. Redaelli, Marco Bozzo, P. Frenkiel, P. Ioannou, F. Waldner, K. D. Brand, N.I. Zimin, C. Walck, Janet Harris, Stefaan Tavernier, Francesca Romana Cavallo, Mitchell Wayne, V. V. Lapin, C. De Clercq, R. Moeller, L. K. Resvanis, Massimo Caccia, Vladimir Nikolaenko, P. Juillot, F. Djama, J. J. Hernandez, P. O. Hulth, P. Delpierre, E. Daubie, P. Laurikainen, G. Myatt, J.M. Gago, S. Ueberschaer, A. Maltezos, J. Lemonne, M. L. Turluer, 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), 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), DELPHI, 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), Delphi, Collaboration, Abreu, P., Adam, W., and Canale, Vincenzo
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Large Hadron Collider, Luminosity (scattering theory), 010308 nuclear & particles physics, Electron–positron annihilation, High Energy Physics::Phenomenology, Elementary particle, Fermion, 01 natural sciences, 7. Clean energy, Standard Model, Nuclear physics, 0103 physical sciences, Large Electron–Positron Collider, Physique des particules élémentaires, Higgs boson, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Física nuclear, High Energy Physics::Experiment, 010306 general physics, Particle Physics - Experiment
Abstract: A search for the neutral Higgs boson in Z0-decays has been performed using the DELPHI detector at the Large Electron Positron collider (LEP) at CERN. We looked for the decay of Z0 into a neutral Higgs particle and a pair of fermions. No events fulfilled the criteria for H0-production. Our results, which are based on an integrated luminosity of 530 nb-1, exclude a minimal Standard Model Higgs boson with a mass in the range 210 MeV/c2 to 14 GeV/c2 at 95% confidence level., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

4. Study of Hadronic decays of the Z$^0$ Boson

Author: M. Nordberg, R. Lauhakangas, M. Gorbics, G. Crosetti, Evgueni Vlasov, Gueorgui Chelkov, M. Sessa, E. Lieb, L. Mathis, B. Grung, Ugo Gasparini, N. Crosland, H. Herr, W. A. Mitaroff, Ariella Cattai, D.Yu. Bardin, N. Dimitriou, N. Yamdagni, A. Sadovsky, J. Drees, Paul Baillon, R. Gokieli, M. Bonapart, Klaus Hamacher, Louis Lyons, Guido Barbiellini, J. Guy, E. Graziani, P. Laurikainen, G. Ekspong, Alexander Lincoln Read, M. Szeptycka, F. Richard, Demetrios Loukas, C. Matteuzzi, O. Ullaland, M. E. Veitch, Giovanni Darbo, F. Couchot, A. Markou, S. Simonetti, George Kalkanis, P. B. Renton, J. Bjarne, Tim Adye, S. Gumenyuk, S. J. Alvsvaag, M. Hahn, Phillip Allport, U. Trevisan, S. Almehed, Th. D. Papadopoulou, M. Ellila, J. Dolbeau, D. C. Fries, Guenakh Mitselmakher, P. Antilogus, Evangelos Gazis, W.S.C. Williams, P. Folegati, P.S.L. Booth, P. N. Ratoff, P. Negri, V. Ruhlmann, J. Joensuu, J. Skeens, B. Franek, C. Pinori, Tiziano Rovelli, M. Cresti, E. C. Katsoufis, Marta Calvi, G. Stavropoulos, V. Chorowicz, G. Rinaudo, E. Menichetti, S. Gawne, José Salt, F. Hahn, Stefano Ragazzi, Roland Horisberger, M. Mur, L. Bugge, J.H. Bibby, A. J. Camacho Rozas, D. Z. Toet, Charles Bricman, L. Tkachev, P. Abreu, P. Borgeaud, G. Kantardjian, P. Branchini, C. Gaspar, M. Gaillard, Geoffrey Smith, F. Simonetto, H. Schneider, M. Dracos, M. Fernandez Alonso, J.M. Noppe, T. Buran, J.B.M. Pattison, C. Poiret, M. Jonker, Göran Jarlskog, S. Nounos, A. Letessier-Selvon, Mogens Dam, J. P. Engel, V. Obraztsov, H. Forsbach, G. Polok, O.A. Maeland, J. J. Gómez Cadenas, A. B. Fenyuk, G. Zhang, G. Damgaard, A. Tilquin, S. Du, G. Leder, M. P. Clara, G. W. Van Apeldoorn, E. Sundell, W. D. Apel, Luca Tortora, I. Roncagliolo, R. Lucock, O. Pingot, Luc Pape, F. Stichelbaut, R. Mc Kay, H. Hofmann, V. Lepeltier, E. Castelli, L. Ventura, G. Galeazzi, A. Ferrer, E. K. Johansson, C. Bosio, B. Åsman, D. Crennell, F. Mandl, P. Beltran, Paolo Checchia, G. Smadja, E. Lillestöl, D. Husson, G. Hamel de Monchenault, Josef Strauss, P. Herquet, P. Adrianos, C. J. Beeston, A. Pinsent, Håkan T Johansson, E. Zevgolatakos, R. Contri, Francesca Romana Cavallo, Mitchell Wayne, B. Lavigne, M. Turala, G. Vegni, Olga Botner, Krzysztof Korcyl, Ph. Gavillet, S. Squarcia, V. Gracco, Maria Elena Pol, S. Katsanevas, W. Venus, M. Regler, Cesare Chiccoli, M. Mazzucato, P. Szymanski, A. G. Frodesen, J. P. Gerber, A. Sebastia, S. Palma Lopes, S. Quinton, G. Wormser, W. Kucewicz, N. Bingefors, Panos Kostarakis, M.-H. Gros, Manolis Dris, P. Roudeau, H. Foeth, B. Koene, S. Braibant, V. V. Lapin, E. Vela, J. Velasco, H. Saarikko, Tord Ekelof, H. Staeck, F. Adami, M. Barranco-Luque, Hans Muller, R. Sekulin, K. W. Glitza, B. Korzen, T. Moa, G. Maehlum, Z. Hajduk, S. Barlag, Maciej Górski, P. N. Bogolubov, R. Keranen, Philippe Charpentier, K. Spang, L. Cerrito, K. Rybicki, R.B. Kadyrov, P. Privitera, E. Sanchis, E. Lillethun, J. Barlow, G. Borisov, B. Goret, M. Baubillier, G. B. Chadwick, C. De Clercq, J. Pagot, Yu. Sedykh, M. A. Houlden, M. Pernicka, Piotr Zalewski, U. Kruener-Marquis, Paolo Ronchese, K. Moenig, E. Fokitis, G. D. Alekseev, R. Llosa, B. Van Eijk, A.N. Diddens, P. Siegrist, Jesus Marco, H. Mueller, F. Rossel, M. Davenport, A. Campion, A. Hakansson, E. Dahl-Jensen, Tuure Tuuva, B. Loerstad, R. Strub, J. E. Campagne, I. A. Tyapkin, Jerzy Michalowski, C. Stanescu, R. Downs, Craig Buttar, M. Koratzinos, A. De Angelis, G. Petrucci, J. E. Augustin, D. Langerveld, B. W. Heck, C. Vander Velde, Paolo Morettini, D. Delikaris, A. M. Zaitsev, N. van Eijndhoven, S. Cairanti, J. Werner, H. J. Hilke, L. Viseu Melo, H. Burmeister, D. Sacco, V. Vrba, J. G. Loken, Didier Imbault, C. Lambropoulos, Ugo Amaldi, V. Castillo Gimenez, P. V. Chliapnikov, R. Zukanovich Funchal, Marc Winter, J. M. Yelton, W. Bell, M. Mc Cubbin, K. Hultqvist, P. Kokkinias, Daniel Bloch, A. S. Vodopianov, L. Mattsson, Mario Sannino, Andrea Perrotta, J. Krstic, M. A. Lopez Aguera, Ahmimed Ouraou, V.M. Golovatyuk, V.A. Uvarov, Robert S. Brown, J. Mas, A. Hrisoho, N. I. Zimin, K. Pakonski, G. Sette, F. Bianchi, L.S. Curwen, C. Troncon, H. Wahlen, Ariel Goobar, R. Orava, Fernand Grard, P. Vaz, N. Brummer, M. Tyndel, Wolfgang Adam, J.F. Genat, T. Kreuzberger, J.C. Raoul, G. Goujon, W. Van Doninck, J-C. Marin, P. Queru, L. Guglielmi, Maria Roberta Monge, A. Zalewska, S. Topp-Jorgensen, J.-P. Vanuxem, J.C. Le Grand, Kjell Fransson, M. Innocente, R. Pain, O. Barring, W. H. Range, B. Bouquet, W. T. Meyer, Jacques Lemonne, S. Maltezos, D. Fraissard, K. H. Becks, C. Kourkoumelis, J. Pyyhtia, R. Rongved, D. Bollini, J. Haissinski, H. Lebbolo, M. Kopf, A. Passeri, Patrick Jarry, V. Falaleev, A. Romero, Daniel Treille, T. Odegaard, P. Van Dam, M. Schaeffer, P. Billoir, F. Astesan, J. N. Jackson, C.W. Salgado, S. Biagi, H. P. Borner, P. Weilhammer, A.M. Romaya, S. Haider, J.V. Allaby, D. Vilanova, C. Caso, Renato Turchetta, R. Zitoun, M. Passeneau, F. Fulda-Quenzer, C. De La Vaissiere, P. Spentzouris, S. Ferroni, B. Jean-Marie, B.D. Hyams, B. Kisielewski, P. Aarnio, J. M. Brunet, E. I. Rosenberg, Pawel Jalocha, Barry King, K. Kurvinen, C. Brand, R. Frühwirth, R. Ragazzon, J. Timmermans, M. De Beer, M. Pegoraro, J. Maillard, R. Dzhelyadin, Chiara Meroni, G. Tristram, Paula Eerola, T. Pettersen, Jose M. Benlloch, A. Grant, D.N. Edwards, M. Boratav, M.I. Laakso, Hans Dijkstra, J. Perez, Y. Sacquin, V. Perevozchikov, Tiziano Camporesi, G. E. Kalmus, T. Bolognese, J. Cuevas Maestro, H. B. Crawley, A. Baroncelli, N. G. Redaelli, Marco Bozzo, A. Firestone, P. Frenkiel, P. Ioannou, F. Waldner, K. D. Brand, C. Walck, Stefaan Tavernier, M. Vollmer, D. Bertrand, I. Kontaxis, M. S. Bilenky, L.J. Carroll, G. Lenzen, A. A. Rademakers, R. Moeller, S. O. Holmgren, L. S. Vertogradov, T.K. Truong, B. Grossetete, Allan Hallgren, Giovanni Valenti, M. Flinn, V. Lapchine, L. O. Eek, R. C. Shellard, Josef Hrubec, A. M. Segar, G. Kuhn, P. S. Iversen, F. Fontanelli, C. Astor Ferreres, P. Lorenz, M.V. Reis, G.P. Barreira, B. Lund-Jensen, Roberto Cirio, H. Palka, G. Skjevling, M. L. Turluer, D. Reid, F. Barao, I. Belokopytov, L. K. Resvanis, M. Zito, E. Anassontzis, Katri Huitu, E. Higon, R. Seufert, F. Scuri, Gianni Zumerle, A. M. Wetherell, L. Lanceri, L. Di Ciaccio, P. Poropat, I. Lippi, Andre Augustinus, Massimo Caccia, E.N. Tsyganov, J. H. Wickens, W. Dulinski, B. Muryn, Jose Luis Contreras, Vladimir Nikolaenko, P. Juillot, F. Djama, J.A. Lidbury, M. Berggren, A. Klovning, D. Radojicic, J.P. Grillet, Joao Varela, U. Mjoernmark, P. R. S. Gomes, S. Ueberschaer, F. Udo, P. Lutz, A. Maltezos, Paolo Pasini, J. J. Hernandez, P. O. Hulth, P. Delpierre, E. Daubie, G. Myatt, J.M. Gago, Jan Krolikowski, N. N. Khovanski, W. Bartl, M. Nigro, B. Dalmagne, Laurent Chevalier, K. Woschnagg, G. Gopal, Milos Lokajicek, J. Kesteman, F. J. Harris, A.K. Topphol, J. E. Hooper, E. J. Sanchez, G. Matthiae, V. Canale, M. J. Bates, R. Sosnowski, V. G. Timofeev, Toralf Bernhard Skaali, T. Spassov, D. Gamba, G. Voulgaris, Sverker Johansson, I. Herbst, T.A. Fillipas, M. Voutilainen, G. Grosdidier, A. Samarin, M. Crozon, Juan Fuster, A. Ruiz, A. Pullia, A. N. Sissakian, Eleuterio Spiriti, W. Klempt, H. G. Fischer, T. Hofmokl, Marek Szczekowski, E. Tcherniaev, E. Rosso, H. Klein, J. P. Laugier, Peter M. Allen, M. Pimenta, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, M. Nonni, Borge Svane Nielsen, M. H. Gros, G. Cabras, Krzysztof Doroba, Jan Buytaert, D. Benedic, G. E. Theodosiou, 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), 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), DELPHI, Abreu, P., Adam, W., Canale, Vincenzo, 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 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), Aarnio, P, Abreu, P, Adam, W, Adami, F, Adrianos, P, Adye, T, Alekseev, G, Allaby, J, Allen, P, Allport, P, Almehed, S, Alvsvaag, S, Amaldi, U, Anassontzis, E, Antilogus, P, Apel, W, Asman, B, Astesan, F, Astor Ferreres, C, Augustin, J, Augustinus, A, Baillon, P, Barao, F, Barbiellini, G, Bardin, D, Barlag, S, Barlow, J, Baroncelli, A, Barranco-Luque, M, Barreira, G, Barring, O, Bartl, W, Bates, M, Baubillier, M, Becks, K, Beeston, C, Bell, W, Belokopytov, I, Beltran, P, Benedic, D, Benlloch, J, Berggren, M, Bertrand, D, Biagi, S, Bianchi, F, Bibby, J, Bilenky, M, Billoir, P, Bingefors, N, Bjarne, J, Bloch, D, Bogolubov, P, Bollini, D, Bolognese, T, Bonapart, M, Booth, P, Boratav, M, Borgeaud, P, Borisov, G, Borner, H, Bosio, C, Botner, O, Bouquet, B, Bozzo, M, Braibant, S, Branchini, P, Brand, C, Brand, K, Bricman, C, Brown, R, Brummer, N, Brunet, J, Bugge, L, Buran, T, Burmeister, H, Buttar, C, Buytaert, J, Cabras, G, Caccia, M, Cairanti, S, Calvi, M, Camacho Rozas, A, Campagne, J, Campion, A, Camporesi, T, Canale, V, Carroll, L, Caso, C, Castelli, E, Castillo Gimenez, V, Cattai, A, Cavallo, F, Cerrito, L, Chadwick, G, Charpentier, P, Checchia, P, Chelkov, G, Chevalier, L, Chiccoli, C, Chliapnikov, P, Chorowicz, V, Cirio, R, Clara, M, Contreras, J, Contri, R, Couchot, F, Crawley, H, Crennell, D, Cresti, M, Crosetti, G, Crosland, N, Crozon, M, Cuevas Maestro, J, Curwen, L, Dahl-Jensen, E, D'Almagne, B, Dam, M, Damgaard, G, Darbo, G, Daubie, E, Davenport, M, De Angelis, A, De Beer, M, De Clercq, C, De Groot, N, De La Vaissiere, C, Delikaris, D, Delpierre, P, Di Ciaccio, L, Diddens, A, Dijkstra, H, Dimitriou, N, Djama, F, Dolbeau, J, Doroba, K, Downs, R, Dracos, M, Drees, J, Dris, M, Du, S, Dulinski, W, Dzhelyadin, R, Edwards, D, 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Hooper, J, Horisberger, R, Houlden, M, Hrisoho, A, Hrubec, J, Huitu, K, Hulth, P, Hultqvist, K, Husson, D, Hyams, B, Imbault, D, Innocente, M, Ioannou, P, Iversen, P, Jackson, J, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Joensuu, J, Johansson, E, Johansson, H, Johansson, S, Jonker, M, Juillot, P, Kadyrov, R, Kalkanis, G, Kalmus, G, Kantardjian, G, Katsanevas, S, Katsoufis, E, Keranen, R, Kesteman, J, Khomenko, B, Khovanski, N, King, B, Kisielewski, B, Klein, H, Klempt, W, Klovning, A, Koene, B, Kokkinias, P, Kontaxis, I, Kopf, M, Koratzinos, M, Korcyl, K, Korzen, B, Kostarakis, P, Kourkoumelis, C, Kreuzberger, T, Krolikowski, J, Krstic, J, Kruener-Marquis, U, Kucewicz, W, Kuhn, G, Kurvinen, K, Laakso, M, Lambropoulos, C, Lanceri, L, Langerveld, D, Lapchine, V, Lapin, V, Laugier, J, Lauhakangas, R, Laurikainen, P, Lavigne, B, Le Grand, J, Lebbolo, H, Leder, G, Lemonne, J, Lenzen, G, Lepeltier, V, Letessier-Selvon, A, Lidbury, J, Lieb, E, Lillestol, E, Lillethun, E, Lippi, I, Llosa, R, Loerstad, B, Lokajicek, M, Loken, J, Lopez Aguera, M, Lorenz, P, Loukas, D, Lucock, R, Lund-Jensen, B, Lutz, P, Lyons, L, Maehlum, G, Maeland, O, Maillard, J, Maltezos, A, Maltezos, S, Mandl, F, Marco, J, Marin, J, Markou, A, Mas, J, Mathis, L, Matteuzzi, C, Matthiae, G, Mattsson, L, Mazzucato, M, Mc Cubbin, M, Mc Kay, R, Menichetti, E, Meroni, C, Meyer, W, Michalowski, J, Mitaroff, W, Mitselmakher, G, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, M, Morettini, P, Mueller, H, Muller, H, Mur, M, Muryn, B, Myatt, G, Navarria, F, Negri, P, Nielsen, B, Nigro, M, Nikolaenko, V, Nonni, M, Noppe, J, Nordberg, M, Nounos, S, Obraztsov, V, Odegaard, T, Orava, R, Ouraou, A, Pagot, J, Pain, R, Pakonski, K, Palka, H, Palma Lopes, S, Papadopoulou, T, Pape, L, Pasini, P, Passeneau, M, Passeri, A, Pattison, J, Pegoraro, M, Perevozchikov, V, Perez, J, Pernicka, M, Perrotta, A, Petrucci, G, Pettersen, T, Pimenta, M, Pingot, O, Pinori, C, Pinsent, A, Poiret, C, Pol, M, Polok, G, Poropat, P, Privitera, P, Pullia, A, Pyyhtia, J, Queru, P, Quinton, S, Rademakers, A, Radojicic, D, Ragazzi, S, Ragazzon, R, Range, W, Raoul, J, Ratoff, P, Read, A, Redaelli, N, Regler, M, Reid, D, Reis, M, Renton, P, Resvanis, L, Richard, F, Rinaudo, G, Romaya, A, Romero, A, Roncagliolo, I, Ronchese, P, Rongved, R, Rosenberg, E, Rossel, F, Rosso, E, Roudeau, P, Rovelli, T, Ruhlmann, V, Ruiz, A, Rybicki, K, Saarikko, H, Sacco, D, Sacquin, Y, Sadovsky, A, Salgado, C, Salt, J, Samarin, A, Sanchez, E, Sanchis, E, Sannino, M, Schaeffer, M, Schneider, H, Scuri, F, Sebastia, A, Sedykh, Y, Segar, A, Sekulin, R, Sessa, M, Sette, G, Seufert, R, Shellard, R, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A, Skaali, T, Skeens, J, Skjevling, G, Smadja, G, Smith, G, Sosnowski, R, Spang, K, Spassov, T, Spentzouris, P, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stavropoulos, G, Stichelbaut, F, Stocchi, A, Strauss, J, Strub, R, Sundell, E, Szczekowski, M, Szeptycka, M, Szymanski, P, Tavernier, S, 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Subjects: Quantum chromodynamics, Physics, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Electron–positron annihilation, Hadron, 01 natural sciences, Lower energy, Sphericity, Nuclear physics, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Minor (value), Multiplicity (chemistry), 010306 general physics, Particle Physics - Experiment, Boson
Abstract: Hadronic decays of Z 0 bosons are studied in the Delphi detector. Global event variables and singel particles inclusive distributions are compared with QCD-based predictions. The mean charged multiplicity is found to be 20.6±1.0 (stat+syst). The mean values of the sphericity, aplanarity, thrust, minor value, p in T and p out T are compared with values found at lower energy e + e − colliders.
Published: 1990

5. A Search for Sleptons and Gauginos in Z0 Decays

Author: P. Abreu, P. Borgeaud, M. J. Bates, B. De Lotto, G. Crosetti, Evgueni Vlasov, M. Turala, G. E. Theodosiou, C. J. Beeston, P. Van Dam, H. Herr, Toralf Bernhard Skaali, O. Pingot, M.D.M. De Fez Laso, H. Palka, L. G. Tkatchev, M. Boratav, D. Gamba, Itzhak Roditi, G. Voulgaris, E. Sanchis, A. Letessier-Selvon, Gueorgui Chelkov, Renato Turchetta, Tord Ekelof, H. Staeck, A. Pinsent, S. Squarcia, R. Holmes, H. Saarikko, S. Tavernier, F. Simonetto, R. Gokieli, F. Kapusta, R. Sekulin, N. Crosland, L. Mathis, I. Herbst, B. Loerstad, G. Leder, Klaus Hamacher, Barry King, J. J. Hernandez, B. Åsman, T. Moa, J. Drees, N. Yamdagni, G. Maehlum, Fernand Grard, S. Gumenyuk, R. A. Brenner, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, R. Frühwirth, J. Timmermans, D. Crennell, F. Mandl, H. Burmeister, G. Smadja, Juan Fuster, E. Lieb, S. J. Alvsvaag, G. Wormser, Ariella Cattai, Jacques Lemonne, Edoardo Castelli, P. Laurikainen, P. Siegrist, J-C. Marin, Leif J. Jönsson, G. Polok, Evangelos Gazis, P. Allen, U. Trevisan, Robert S. Brown, B. W. Heck, B. Franek, A. Pullia, J. P. Engel, P. Bambade, M. V. Castillo Gimenez, V. Falaleev, W. Kucewicz, G. Matthiae, G. Ekspong, Spyros Tzamarias, F. Couchot, V. Chorowicz, Giovanni Darbo, G. Damgaard, E. K. Johansson, Mogens Dam, H. Furstenau, Tiziano Rovelli, M. Cresti, S. Gawne, G. Kantardjian, A. Zalewska, W. Klempt, C. Bosio, H. J. Hilke, B. Korzen, S. Simonetti, M. S. Bilenky, R. Sosnowski, K. W. Glitza, L.J. Carroll, Antonio Ferrer, B. Koene, J.A.M.A. Buytaert, W.S.C. Williams, V. Gracco, J.-E. Augustin, Th. D. Papadopoulou, R.B. Kadyrov, H. Forsbach, G. Zhang, A. P. Ostankov, G. Hamel de Monchenault, T. Hofmokl, A.N. Diddens, Guenakh Mitselmakher, G. Lenzen, A. A. Rademakers, M. Bonapart, P. Weilhammer, Lucio Cerrito, F. Ledroit, G. Stavropoulos, I. Belokopytov, E. Lillestol, E. Anassontzis, Josef Strauss, R. Llosa, W. Venus, Maria Elena Pol, Winfried Mitaroff, S. Haider, F. Naraghi, Paolo Morettini, J. G. Loken, P. Beilliere, Louis Lyons, Sandor Czellar, P. Vaz, M. Dracos, Patrick Jarry, G. Rinaudo, M. A. Houlden, F. Stichelbaut, Marek Szczekowski, T. Buran, S. Katsanevas, D. Y. Bardin, V. Vrba, Luc Pape, M.-H. Gros, D. Bollini, A. Sebastia, T.A. Filippas, S. O. Holmgren, D. Benedic, I. Lippi, G. Grosdidier, E. Rosso, H. Klein, L. Vibert, K. Korcyl, E.N. Tsyganov, J. H. Wickens, R. Mc Kay, Jose Luis Contreras, Cristian Stanescu, P. Branchini, S. Dagoret, F. Djama, V. Ruhlmann, B. Jean-Marie, O. Barring, H. Schneider, M. Mc Cubbin, M. Crozon, L. S. Vertogradov, Wolfgang Adam, P. Jalocha, Demetrios Loukas, M. Mazzucato, K. Hultqvist, Alessandra Romero, C. Caso, P. Szymanski, M. Nigro, D. Radojicic, M. De Beer, Maria Roberta Monge, S. Biagi, H. P. Borner, M. Regler, L. O. Eek, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, W. T. Meyer, Jan Ridky, M. Pernicka, G. Cosme, M. Winter, B.D. Hyams, F. Udo, P. Lutz, P. Herquet, H. B. Crawley, P. Yepes, R. Contri, Olga Botner, L. Bugge, U. Nau-Korzen, E. I. Rosenberg, A. M. Segar, Mikko Voutilainen, D. Z. Toet, Y. Sacquin, P. David, P. S. Iversen, F. Fontanelli, F. Adami, G. Vegni, N. Brummer, Borge Svane Nielsen, K. Kurvinen, A. N. Sissakian, J. J. Lozano, Javier Sánchez, C. Astor Ferreres, J. E. Campagne, C. Kourkoumelis, Krzysztof Doroba, Manolis Dris, J. Velasco, Yu. Sedykh, T. Bolognese, K. Woschnagg, W. K. Van Doninck, F. Richard, W. H. Range, C. Matteuzzi, Claudia J. Stubenrauch, Chiara Meroni, M. Hahn, R. Lucock, H. Mueller, M. Koratzinos, E. Lillethun, J. Pyyhtia, Eleuterio Spiriti, D. Vilanova, S. Almehed, G. Gopal, M. Fernandez Alonso, E. Menichetti, E. J. Sanchez, G. W. Van Apeldoorn, Stefano Ragazzi, V. Obraztsov, R. Lauhakangas, P. Roudeau, L. Ventura, N.K. Vishnevskiy, C. Pinori, B. Dalmagne, M. Sessa, Laurent Chevalier, J. E. Hooper, C. Vander Velde, A. Klovning, F. Cao, U. Mjoernmark, Z. Hajduk, C. Lambropoulos, Ugo Amaldi, W. De Boer, R. Keranen, Hans Muller, Tuure Tuuva, Clara Troncon, Andre Tilquin, E. Zevgolatakos, R. Zitoun, Maciej Górski, Philippe Charpentier, Paolo Pasini, Daniel Treille, Mario Sannino, M. Davenport, A. Hakansson, P. N. Bogolubov, B. Bouquet, I. A. Tyapkin, T. S. Spassoff, T. Kreuzberger, S. Braibant, E. Dahl-Jensen, A.J. Camacho Rozas, R. Strub, G. Galeazzi, Natale Demaria, P. V. Chliapnikov, K. Moenig, A. Markou, J. Lindgren, George Kalkanis, C. De La Vaissiere, P. B. Renton, Milos Lokajicek, J. Kesteman, D. C. Fries, J. Skeens, R. Orava, E. C. Katsoufis, M. Kopf, N. I. Zimin, Jan Krolikowski, W. Bartl, Marta Calvi, Vincenzo Canale, P. Negri, Geoffrey Smith, E. Fokitis, J.H. Bibby, R. Pain, A. Ruiz, J. Cuevas Maestro, Göran Jarlskog, G. D. Alexeev, Nikolai Smirnov, J. A. Valls Ferrer, J. P. Laugier, W. D. Apel, Ugo Gasparini, M. Pimenta, B. A. Khomenko, N. De Groot, M. E. Veitch, A. Stocchi, Francesco Navarria, J. Dolbeau, J. Zúñiga, J.V. Allaby, P.S.L. Booth, P. N. 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Sette, F. Alted, W. Dulinski, T. Odegaard, Gianni Zumerle, Ph. Gavillet, H. De Boeck, M. Tyndel, F. Scuri, Valery Pozdnyakov, M. Pegoraro, P. Poropat, J. Maillard, A. M. Wetherell, L. Lanceri, D. Husson, P. Privitera, Andre Augustinus, A. Firestone, V. Perevozchikov, Piotr Zalewski, M. Vollmer, U. Rossi, Paolo Giacomelli, P. O. Hulth, B. Grossetete, Allan Hallgren, Giovanni Valenti, Antonio Baroncelli, M. Schaeffer, V.A. Uvarov, U. Kruener-Marquis, Paolo Ronchese, G. Tristram, Paula Eerola, D.N. Edwards, P. Delpierre, G. E. Kalmus, E. Daubie, J. N. Jackson, P. Kokkinias, S. Ferroni, G. Myatt, Pierre Billoir, J.M. Gago, R. Dzhelyadin, Jose M. Benlloch, A. Grant, M.I. Laakso, Hans Dijkstra, A. De Min, Joao Varela, P. Kluit, S. Ueberschaer, A. Maltezos, F. Verbeure, C. Bricman, R. Moeller, Roberto Cirio, L. K. Resvanis, Massimo Caccia, Vladimir Nikolaenko, Y.N. Gotra, P. Juillot, Delphi, Collaboration, Abreu, P., Adam, W., Canale, Vincenzo, Abreu, P, Adam, W, Adami, F, Adye, T, Alexeev, G, Allaby, J, Allen, P, Almehed, S, Alted, F, Alvsvaag, S, Amaldi, U, Anassontzis, E, Apel, W, Asman, B, Ferreres, C, Augustin, J, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barbiellini, G, Bardin, D, Baroncelli, A, Barring, O, Bartl, W, Bates, M, Baubillier, M, Becks, K, Beeston, C, Beilliere, P, Belokopytov, I, Beltran, P, Benedic, D, Benlloch, J, Berggren, M, Bertrand, D, Biagi, S, Bianchi, F, Bibby, J, Bilenky, M, Billoir, P, Bjarne, J, Bloch, D, Bogolubov, P, Bollini, D, Bolognese, T, Bonapart, M, Booth, P, Boratav, M, Borgeaud, P, Borisov, G, Borner, H, Bosio, C, Botner, O, Bouquet, B, Bozzo, M, Braibant, S, Branchini, P, Brand, K, Brenner, R, Bricman, C, Brown, R, Brummer, N, Brunet, J, Bugge, L, Buran, T, Burmeister, H, Buttar, C, Buytaert, J, Caccia, M, Calvi, M, Camacho Rozas, A, Campagne, J, Campion, A, Camporesi, T, Canale, V, Cao, F, Carroll, L, Caso, C, Castelli, E, Castillo Gimenez, M, Cattai, A, Cavallo, F, Cerrito, L, Charpentier, P, Checchia, P, Chelkov, G, Chevalier, L, Chliapnikov, P, Chorowicz, V, Cirio, R, Clara, M, Contreras, J, Contri, R, Cosme, G, Couchot, F, Crawley, H, Crennell, D, Cresti, M, Crosetti, G, Crosland, N, Crozon, M, Maestro, J, Czellar, S, Dagoret, S, Dahl-Jensen, E, Dalmagne, B, Dam, M, Damgaard, G, Darbo, G, Daubie, E, Davenport, M, David, P, De Angelis, A, De Beer, M, De Boeck, H, De Boer, W, De Clercq, C, De Fez Laso, M, De Groot, N, De La Vaissiere, C, De Lotto, B, De Min, A, Defoix, C, Delikaris, D, Delpierre, P, Demaria, N, Di Ciaccio, L, Diddens, A, Dijkstra, H, Djama, F, Dolbeau, J, Doroba, K, Dracos, M, Drees, J, Dris, M, Dulinski, W, Dzhelyadin, R, Edwards, D, Eek, L, Eerola, P, Ekelof, T, Ekspong, G, Engel, J, Falaleev, V, Fenyuk, A, Alonso, M, Ferrer, A, Ferroni, S, Filippas, T, Firestone, A, Foeth, H, Fokitis, E, Fontanelli, F, Forsbach, H, Franek, B, Fransson, K, Frenkiel, P, Fries, D, Fruhwirth, R, Fulda-Quenzer, F, Furstenau, H, Fuster, J, Gago, J, Galeazzi, G, Gamba, D, Gasparini, U, Gavillet, P, Gawne, S, Gazis, E, Giacomelli, P, Glitza, K, Gokieli, R, Golovatyuk, V, Goobar, A, Gopal, G, Gorski, M, Gotra, Y, Gracco, V, Grant, A, Grard, F, Graziani, E, Gros, M, Grosdidier, G, Grossetete, B, Gumenyuk, S, Guy, J, Hahn, F, Hahn, M, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, De Monchenault, G, Harris, F, Heck, B, Herbst, I, Hernandez, J, Herquet, P, Herr, H, Higon, E, Hilke, H, Hofmokl, T, Holmes, R, Holmgren, S, Hooper, J, Houlden, M, Hrubec, J, Hulth, P, Hultqvist, K, Husson, D, Hyams, B, Ioannou, P, Iversen, P, Jackson, J, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E, Jonker, M, Jonsson, L, Juillot, P, Kadyrov, R, Kalkanis, G, Kalmus, G, Kantardjian, G, Kapusta, F, Kapusta, P, Katsanevas, S, Katsoufis, E, Keranen, R, Kesteman, J, Khomenko, B, King, B, Klein, H, Klempt, W, Klovning, A, Kluit, P, Koehne, J, Koene, B, Kokkinias, P, Kopf, M, Koratzinos, M, Korcyl, K, Korzen, B, Kourkoumelis, C, Kreuzberger, T, Krolikowski, J, Kruener-Marquis, U, Krupinski, W, Kucewicz, W, Kurvinen, K, Laakso, M, Lambropoulos, C, Lamsa, J, Lanceri, L, Lapin, V, Laugier, J, Lauhakangas, R, Laurikainen, P, Leder, G, Ledroit, F, Lemonne, J, Lenzen, G, Lepeltier, V, Letessier-Selvon, A, Lieb, E, Lillestol, E, Lillethun, E, Lindgren, J, Lippi, I, Llosa, R, Loerstad, B, Lokajicek, M, Loken, J, Lopez Aguera, M, Lopez-Fernandez, A, Loukas, D, Lozano, J, Lucock, R, Lund-Jensen, B, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maltezos, A, Mandl, F, Marco, J, Marin, J, Markou, A, Mathis, L, Matteuzzi, C, Matthiae, G, Mazzucato, M, Cubbin, M, Kay, R, Menichetti, E, Meroni, C, Meyer, W, Mitaroff, W, Mitselmakher, G, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, M, Morettini, P, Mueller, H, Muller, H, Myatt, G, Naraghi, F, Nau-Korzen, U, Navarria, F, Negri, P, Nielsen, B, Nigro, M, Nikolaenko, V, Obraztsov, V, Odegaard, T, Orava, R, Ostankov, A, Ouraou, A, Pain, R, Palka, H, Papadopoulou, T, Pape, L, Pasini, P, Passeri, A, Pegoraro, M, Perevozchikov, V, Pernicka, M, Pimenta, M, Pingot, O, Pinori, C, Pinsent, A, Pol, M, Polok, G, Poropat, P, Pozdnyakov, V, Privitera, P, Pullia, A, Pyyhtia, J, Rademakers, A, Radojicic, D, Ragazzi, S, Range, W, Ratoff, P, Read, A, Redaelli, N, Regler, M, Reid, D, Renton, P, Resvanis, L, Richard, F, Ridky, J, Rinaudo, G, Roditi, I, Romero, A, Ronchese, P, Rosenberg, E, Rossi, U, Rosso, E, Roudeau, P, Rovelli, T, Ruhlmann, V, Ruiz, A, Saarikko, H, Sacquin, Y, Sanchez, E, Sanchez, J, Sanchis, E, Sannino, M, Schaeffer, M, Schneider, H, Scuri, F, Sebastia, A, Sedykh, Y, Segar, A, Sekulin, R, Sessa, M, Sette, G, Seufert, R, Shellard, R, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A, Skaali, T, Skeens, J, Skjevling, G, Smadja, G, Smirnov, N, Smith, G, Sosnowski, R, Spang, K, Spassoff, T, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stavropoulos, G, Stichelbaut, F, Stocchi, A, Strauss, J, Strub, R, Stubenrauch, C, Szczekowski, M, Szeptycka, M, Szymanski, P, Tavernier, S, Tchernyaev, E, Theodosiou, G, Tilquin, A, Timmermans, J, Tkatchev, L, Toet, D, Topphol, A, Tortora, L, Treille, D, Trevisan, U, Tristram, G, Troncon, C, Tsyganov, E, Turala, M, Turchetta, R, Turluer, M, Tuuva, T, Tyapkin, I, Tyndel, M, Tzamarias, S, Udo, F, Ueberschaer, S, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J, Van Apeldoorn, G, Van Dam, P, Van Doninck, W, Van Eijndhoven, N, Vander Velde, C, Varela, J, Vaz, P, Vegni, G, Veitch, M, Velasco, J, Ventura, L, Venus, W, Verbeure, F, Vertogradov, L, Vibert, L, Vilanova, D, Vishnevskiy, N, Vlasov, E, Vodopyanov, A, Vollmer, M, Voulgaris, G, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wayne, M, Weilhammer, P, Werner, J, Wetherell, A, Wickens, J, Williams, W, Winter, M, Wormald, D, Wormser, G, Woschnagg, K, Yamdagni, N, Yepes, P, Zaitsev, A, Zalewska, A, Zalewski, P, Zevgolatakos, E, Zhang, G, Zimin, N, Zitoun, R, Funchal, R, Zumerle, G, and Zuniga, J
Subjects: Physics, Particle physics, Nuclear and High Energy Physics, 010308 nuclear & particles physics, Electron–positron annihilation, Hadron, High Energy Physics::Phenomenology, 01 natural sciences, Standard Model, 0103 physical sciences, Higgs boson, Physique des particules élémentaires, Física nuclear, High Energy Physics::Experiment, Selection method, 010306 general physics, Particle Physics - Experiment
Abstract: Using a data sample corresponding to 10 000 hadronic Z0 decays, we have searched for the production of sleptons and gauginos in the two-prong decays of Z0. No candidate remains after straightforward selections. For neutralinos, we use selection methods developed in our previous search for neutral Higgs particles. The negative results are translated into improved mass limits and parameter constraints on the minimal supersymmetric extension of the standard model., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

6. A precise measurement of the Z resonance parameters through its hadronic decays

Author: G. Sette, P. Siegrist, J-C. Marin, Spyros Tzamarias, H. De Boeck, B. Jean-Marie, M. Tyndel, P. Vaz, J. Maillard, P. Queru, D. Bollini, G. Lenzen, A. A. Rademakers, V. Perevozchikov, S. Biagi, H. P. Borner, H. Foeth, Ugo Gasparini, E. Vela, P. Negri, J.H. Bibby, Craig Buttar, A. De Angelis, D. Delikaris, M. De Beer, Guido Barbiellini, J. Guy, Göran Jarlskog, J. P. Engel, M. V. Castillo Gimenez, N. van Eijndhoven, V. Ruhlmann, J. Werner, Daniel Bloch, Y. Sacquin, Ahmimed Ouraou, G. Damgaard, V.M. Golovatyuk, O. Pingot, G. W. Van Apeldoorn, L. Bugge, A. Letessier-Selvon, Tim Adye, A. J. Camacho Rozas, E. Castelli, L. Ventura, A. Sebastia, D. Z. Toet, T. Bolognese, Hans Muller, W. D. Apel, G. Ekspong, P. N. Bogolubov, A. Campion, E. Dahl-Jensen, Giovanni Darbo, V. Graco, M. A. Houlden, S. O. Holmgren, L. S. Vertogradov, S. Simonetti, R. Zukanovich Funchal, Marc Winter, D. Husson, Sandor Czellar, T. Todorov, L. O. Eek, R. C. Shellard, Josef Hrubec, I. A. Tyapkin, T. S. Spassoff, H. Wahlen, Tiziano Camporesi, G. Polok, R. Lucock, Ariel Goobar, J. H. Koehne, Patrick Jarry, G. Rinaudo, T. Buran, C. Vander Velde, A. M. Segar, G. Cosme, A. Baroncelli, Natale Demaria, A. Sadovsky, P. S. Iversen, F. Fontanelli, A. Markou, J. E. Augustin, N. G. Redaelli, George Kalkanis, P. B. Renton, Maria Elena Pol, D. C. Fries, Marco Bozzo, J. Skeens, K. H. Becks, E. C. Katsoufis, E. Vallazza, Marta Calvi, Geoffrey Smith, F. Alted, C. Astor Ferreres, W.S.C. Williams, P. Frenkiel, P. Ioannou, G. Hamel de Monchenault, M. E. Veitch, F. Couchot, M. Bonapart, C. Lambropoulos, Ugo Amaldi, W. De Boer, W. Kucewicz, C. Caso, Olga Botner, Krzysztof Korcyl, F. Ledroit, G. Stavropoulos, Josef Strauss, E. Lieb, E. Zevgolatakos, F. Waldner, K. D. Brand, S. Katsanevas, M. Pernicka, M. Boratav, V. Chorowicz, C. Walck, J. Bjarne, W. Venus, J. Velasco, Jesus Marco, R. Strub, J. E. Campagne, Louis Lyons, Tuure Tuuva, G. Wormser, B. Korzen, Pieter David, Clara Troncon, B.D. Hyams, M. L. Turluer, B. Koene, E. Menichetti, A.N. Diddens, E. I. Rosenberg, Ariella Cattai, S. Braibant, H. B. Crawley, R.B. Kadyrov, Stefano Ragazzi, Itzhak Roditi, Gueorgui Chelkov, Stefaan Tavernier, A. M. Lopez, P. Laurikainen, M. Koratzinos, D. Reid, J. Drees, F. Hahn, E. Graziani, T. Kreuzberger, W. Van Doninck, K. Kurvinen, W. Krupinski, R. Sekulin, Paolo Morettini, J. G. Loken, Leif J. Jönsson, Evangelos Gazis, P. Beilliere, H. J. Hilke, M. Mazzucato, A. S. Vodopianov, W. A. Mitaroff, Demetrios Loukas, M. Jonker, Luca Tortora, T. A. Filippas, M. Regler, V. Vrba, M. Kopf, T. Moa, G. Maehlum, F. Cao, N. Crosland, U. Trevisan, F. Udo, Tord Ekelof, P. Szymanski, H. Staeck, N. I. Zimin, M. Dracos, E. K. Johansson, F. Richard, C. Matteuzzi, A. Sazonov, M. Hahn, S. Almehed, Francesca Romana Cavallo, A. B. Fenyuk, Mitchell Wayne, F. Stichelbaut, P. Herquet, R. Contri, Gianni Zumerle, U. Nau-Korzen, M. Turala, J.V. Allaby, J.A. Valls, R. Pain, R. Mc Kay, Cesare Chiccoli, S. Haider, B. Franek, O. Barring, C. Bosio, B. Loerstad, Maria Roberta Monge, A. Zalewska, H. Burmeister, S. Dagoret, C. Pinori, F. Adami, V. V. Lapin, R. Zitoun, Jon Christopher Wikne, Manolis Dris, Klaus Hamacher, Robert S. Brown, P. Roudeau, C. Defoix, P. Van Dam, F. Fulda-Quenzer, W. T. Meyer, G. E. Theodosiou, Z. Hajduk, P. Abreu, P. Borgeaud, Maciej Górski, K. W. Glitza, Jacques Lemonne, Renato Turchetta, D. Sacco, C. De La Vaissiere, R. Llosa, R. Keranen, Mikael Berggren, C. De Clercq, Wolfgang Adam, Tiziano Rovelli, M. Cresti, Daniel Treille, S. Gawne, Philippe Charpentier, E. Lillethun, M. Davenport, Matteo Pegoraro, J. M. Brunet, P. Poropat, M. Schaeffer, K. Spang, L. Cerrito, G. Kantardjian, H. Mueller, A. Hakansson, D. Langerveld, A. Passeri, V. Lepeltier, Andre Augustinus, G. Galeazzi, A. Ferrer, M.D.M. De Fez Laso, R. Lauhakangas, U. Kruener-Marquis, V. Canale, S. Gumenyuk, R. A. Brenner, S. J. Alvsvaag, K. Moenig, W. Dulinski, P. V. Chliapnikov, Paolo Checchia, Pawel Jalocha, Barry King, R. Frühwirth, J. Timmermans, Paolo Ronchese, C. J. Beeston, J. Lindgren, G. Vegni, N. Brummer, H. Forsbach, G. Zhang, A. P. Ostankov, Ph. Gavillet, Mario Sannino, M. A. Lopez Aguera, M. Sessa, C. Stanescu, L. Mathis, K. Denisenko, E. Fokitis, W. H. Range, G. D. Alekseev, J. Pyyhtia, A. Pinsent, Luc Pape, R. Orava, D.Yu. Bardin, R. Gokieli, P. Privitera, G. Borisov, S. Squarcia, R. Holmes, H. Saarikko, N. Yamdagni, Piotr Zalewski, B. De Lotto, B. Bouquet, Mogens Dam, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, M. Baubillier, G. Crosetti, Evgueni Vlasov, H. Herr, L. G. Tkatchev, M. Mc Cubbin, K. Hultqvist, J. Dolbeau, P. Kokkinias, M. Fernandez Alonso, P. Bambade, G. Tristram, P.S.L. Booth, P. N. Ratoff, V.A. Uvarov, Th. D. Papadopoulou, V. Obraztsov, Guenakh Mitselmakher, Charles Bricman, Paula Eerola, A. M. Zaitsev, D.N. Edwards, C. Kourkoumelis, D. Vilanova, G. E. Kalmus, M. P. Clara, H. Palka, G. Skjevling, J. N. Jackson, L. Vibert, P. Branchini, J. W. Lamsa, H. Schneider, S. Ferroni, K. Pakonski, E. Tchernyaev, F. Bianchi, Kjell Fransson, F. Barao, Pierre Billoir, R. Dzhelyadin, E. Higon, R. Seufert, J. J. Hernandez, Jose M. Benlloch, A. Grant, P. O. Hulth, M.I. Laakso, F. Scuri, Hans Dijkstra, A. M. Wetherell, J. Cuevas Maestro, L. Lanceri, P. Delpierre, E. Daubie, L. Di Ciaccio, A. Firestone, M. Vollmer, D. Bertrand, Paolo Giacomelli, G. Myatt, J.M. Gago, Janet Harris, B. Grossetete, Allan Hallgren, Giovanni Valenti, R. Moeller, Roberto Cirio, L. K. Resvanis, Massimo Caccia, Vladimir Nikolaenko, P. Juillot, F. Djama, E. Sanchis, B. Lund-Jensen, M. Voutilainen, Joao Varela, G. Grosdidier, M. Crozon, S. Ueberschaer, A. Maltezos, Alessandra Romero, A. Ruiz, Claudia J. Stubenrauch, Eleuterio Spiriti, G. Matthiae, R. Sosnowski, F. Naraghi, E. Lillestol, B. Dalmagne, Laurent Chevalier, M. Nigro, Milos Lokajicek, J. Kesteman, K. Woschnagg, G. Gopal, A.K. Topphol, J. E. Hooper, E. J. Sanchez, P. Simone, A. Pullia, W. Klempt, T. Hofmokl, Marek Szczekowski, E. Rosso, H. Klein, M. S. Bilenky, M. J. Bates, L.J. Carroll, Toralf Bernhard Skaali, D. Gamba, P. Weilhammer, I. Belokopytov, E. Anassontzis, G. Voulgaris, F. Simonetto, F. Verbeure, F. Kapusta, A. Tilquin, G. Leder, B. Åsman, Fernand Grard, D. Crennell, F. Mandl, P. Beltran, G. Smadja, B. W. Heck, I. Herbst, V. Falaleev, I. Lippi, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, Juan Fuster, D. Radojicic, Jan Ridky, P. Lutz, Peter M. Allen, M. Pimenta, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, J. Zúñiga, A. Klovning, U. Mjoernmark, Paolo Pasini, Jan Krolikowski, W. Bartl, H. Fuerstenau, J. P. Laugier, P. Kapusta, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, D. Benedic, Peter Kluit, 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), 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), Abreu, P., Adam, W., Canale, Vincenzo, Heyd, Yvette, and 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)
Subjects: Nuclear and High Energy Physics, Particle physics, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], pragmatism, truth, Electron–positron annihilation, Hadron, fiction, possible worlds, 01 natural sciences, Resonance (particle physics), web, Standard Model, RDF, Nuclear physics, Cross section (physics), semantic web, esthetics, 0103 physical sciences, memetic, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010306 general physics, Nuclear Experiment, metalanguage, modal logic, Physics, Internet, 010308 nuclear & particles physics, trust, 3. Good health, Massless particle, Physique des particules élémentaires, High Energy Physics::Experiment, Física nuclear, Neutrino, Beam (structure), Particle Physics - Experiment
Abstract: A measurement of the cross section for e+e-→ hadrons using 11 000 hadronic decays of the Z boson at ten different center-of-mass energies is presented. A three-parameter fit gives the following values for the Z mass MZ, the total width ΓZ, the product of the electronic and hadronic partial widths ΓeΓh, and the unfolded pole cross section σ0: MZ = 91.171 ± 0.030 (stat.) ± 0.030 (beam) GeV, ΓZ = 2.511 ± 0.065 GeV, ΓeΓh = 0.148 ± 0.006 (stat.) ± 0.004 (syst.) GeV2, σ0 = 41.6 ± 0.7 (stat.) ± 1.1 (syst.) nb, Good agreement with the predictions of the standard model is observed. From a two-parameter fit the number of massless neutrino generations is found to be Nv = 2.91 ± 0.26. Thus the hypothesis of a fourth neutrino with mass less than 40 GeV is excluded with 95% confidence level. Combining the cross section measurements with the ratio Γl/Γh reported in another DELPHI paper [Phys. Lett. B 241 (1990) 425], the hadronic, leptonic and invisible widths are found to be Γh = 1741 ± 61 MeV, Γl = 85.1 ± 2.9 MeV, Γh/Γl = 20.45 ± 0.98, Γinv = 515 ± 54 MeV, in good agreement with the standard model., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

7. Search for heavy charged scalars in Z$^0$ Decays

Author: S. O. Holmgren, A. Markou, George Kalkanis, P. B. Renton, D. C. Fries, L. O. Eek, R. C. Shellard, Josef Hrubec, K. W. Glitza, A. Zinchenko, H. Foeth, M. E. Veitch, A. M. Segar, J. Skeens, E. Vela, F. Couchot, E. C. Katsoufis, P. Negri, Tiziano Camporesi, P. S. Iversen, F. Fontanelli, Marta Calvi, J. Bjarne, Craig Buttar, Geoffrey Smith, W. Kucewicz, A. De Angelis, D. Delikaris, G. Cosme, J.H. Bibby, A. Baroncelli, N. G. Redaelli, C. Astor Ferreres, E. G. Anassontzis, J. P. Engel, M. V. Castillo Gimenez, Y. E. Bonyushkin, N. van Eijndhoven, J. Werner, Marco Bozzo, Daniel Bloch, Göran Jarlskog, R. Lauhakangas, C. Stanescu, G. Damgaard, O. Pingot, A. Letessier-Selvon, G. Vegni, N. Brummer, Ahmimed Ouraou, V.M. Golovatyuk, B. Korzen, W. H. Range, E. Zevgolatakos, J. Pyyhtia, R.B. Kadyrov, V. Gracco, M. Sessa, Pavlos Ioannou, P. Frenkiel, F. Waldner, W. D. Apel, W. Klempt, F. Hahn, Mario Sannino, M. A. Lopez Aguera, S. Braibant, M. Bonapart, M. Kopf, D.Yu. Bardin, D. Bertrand, P. Siegrist, M. A. Houlden, Sandor Czellar, G. Polok, C. Vander Velde, K. D. Brand, C. Walck, Tiziano Rovelli, M. Cresti, S. Gawne, G. Kantardjian, G. D. Alekseev, E. Sanchis, J.V. Allaby, J.A. Valls, R. Zitoun, Jon Christopher Wikne, C. Defoix, A. M. Lopez, R. Orava, Fernand Grard, R. Sekulin, R. Gokieli, H. Forsbach, G. Zhang, A. P. Ostankov, Luc Pape, J-C. Marin, T. Moa, F. Alted, G. Maehlum, C. Lambropoulos, Ugo Amaldi, W. De Boer, J. E. Augustin, Spyros Tzamarias, M. Mc Cubbin, Z. Hajduk, Louis Lyons, B. Koene, A.N. Diddens, F. Fulda-Quenzer, Maciej Górski, B. Bouquet, Tord Ekelof, H. Staeck, K. Hultqvist, P. Kokkinias, S. Haider, Tuure Tuuva, Clara Troncon, A. Hakansson, Stefaan Tavernier, C. Caso, M. Boratav, J. M. Brunet, M. Davenport, G. W. Van Apeldoorn, D. Langerveld, G. Wormser, J. Dolbeau, Pieter David, E. Graziani, B. Loerstad, W. Dulinski, P. V. Chliapnikov, P. Bambade, P.S.L. Booth, P. N. Ratoff, T. Kreuzberger, W. Van Doninck, A. A. Rademakers, Francesca Romana Cavallo, H. B. Crawley, L. Ventura, A. Sebastia, D. Vilanova, W. Krupinski, Mitchell Wayne, F. Stichelbaut, Paolo Morettini, B. De Lotto, J. G. Loken, Demetrios Loukas, G. Crosetti, Evgueni Vlasov, R. Mc Kay, P. Beilliere, H. Burmeister, D. Sacco, Charles Bricman, W.S.C. Williams, E. Lieb, M. Pernicka, H. Herr, L. G. Tkatchev, F. Ledroit, G. Stavropoulos, Robert S. Brown, W. A. Mitaroff, F. Richard, C. Matteuzzi, M. Hahn, T. Buran, Hans Muller, H. J. Hilke, V. V. Lapin, Cesare Chiccoli, Itzhak Roditi, Gueorgui Chelkov, F. Adami, Th. D. Papadopoulou, Guenakh Mitselmakher, S. Almehed, V. Chorowicz, Jesus Marco, G. Lenzen, R. Strub, J. E. Campagne, Maria Roberta Monge, A. Zalewska, W. T. Meyer, N. I. Zimin, M. P. Clara, P. N. Bogolubov, Ugo Gasparini, M. Koratzinos, C. De Clercq, C. Pinori, Christine Kourkoumelis, E. Dahl-Jensen, Olga Botner, Krzysztof Korcyl, R. Pain, Wolfgang Adam, N. Crosland, Edoardo Castelli, Patrick Jarry, G. Rinaudo, A. S. Vodopianov, Jacques Lemonne, V. Ruhlmann, Guido Barbiellini, M. Fernandez Alonso, V. Obraztsov, Ariella Cattai, J. Guy, G. E. Theodosiou, O. Barring, S. Dagoret, P. Vaz, G. Ekspong, M. Mazzucato, M. Schaeffer, A. Passeri, R. Keranen, Philippe Charpentier, Klaus Hamacher, J. Drees, P. Szymanski, L. Bugge, A. J. Camacho Rozas, D. Z. Toet, Tim Adye, D. Bollini, M.D.M. De Fez Laso, Giovanni Darbo, P. Laurikainen, G. Hamel de Monchenault, P. Van Dam, Renato Turchetta, C. De La Vaissiere, S. Biagi, K. Spang, L. Cerrito, S. Gumenyuk, R. A. Brenner, Evangelos Gazis, S. Simonetti, A. Campion, G. Sette, L. Mathis, S. J. Alvsvaag, Maria Elena Pol, M. Jonker, Daniel Treille, H. P. Borner, L. Vibert, S. Katsanevas, Josef Strauss, E. Menichetti, Leif J. Jönsson, B.D. Hyams, E. I. Rosenberg, W. Venus, Stefano Ragazzi, P. Branchini, H. Schneider, N. Yamdagni, K. Kurvinen, Paul Baillon, R. Lucock, F. Cao, J. Velasco, H. De Boeck, B. Jean-Marie, M. Tyndel, J. Lindgren, Pawel Jalocha, Barry King, R. Zukanovich Funchal, M. Dracos, R. Frühwirth, U. Trevisan, Alexander Lincoln Read, Marc Winter, M. Szeptycka, Mogens Dam, T. A. Filippas, M. Pegoraro, A. B. Fenyuk, J. Maillard, J. Timmermans, E. K. Johansson, C. Bosio, M. De Beer, M. Regler, V. Vrba, H. Wahlen, Y. Sacquin, G. Galeazzi, A. Ferrer, B. Franek, K. Moenig, V. Perevozchikov, Ariel Goobar, J. H. Koehne, Luca Tortora, T. Bolognese, E. Fokitis, P. Abreu, P. Borgeaud, K. H. Becks, E. Vallazza, P. Herquet, R. Contri, U. Nau-Korzen, M. Turala, D. Husson, I. A. Tyapkin, T. S. Spassoff, R. Llosa, C. J. Beeston, Manolis Dris, A. Pinsent, S. Squarcia, R. Holmes, H. Saarikko, P. Roudeau, G. Borisov, E. Lillethun, M. Baubillier, H. Mueller, A. M. Zaitsev, K. Pakonski, E. Tchernyaev, F. Bianchi, Mikael Berggren, V. Lepeltier, Kjell Fransson, H. Palka, G. Skjevling, J. W. Lamsa, F. Barao, Paolo Checchia, E. Higon, R. Seufert, F. Scuri, J. Cuevas Maestro, A. M. Wetherell, L. Lanceri, L. Di Ciaccio, U. Kruener-Marquis, Ph. Gavillet, Paolo Ronchese, M. L. Turluer, D. Reid, G. Tristram, Paula Eerola, D.N. Edwards, G. E. Kalmus, A. Firestone, Gianni Zumerle, M. Vollmer, Paolo Giacomelli, P. Poropat, B. Grossetete, Allan Hallgren, Giovanni Valenti, P. Privitera, Andre Augustinus, Piotr Zalewski, J. J. Hernandez, P. O. Hulth, P. Delpierre, E. Daubie, B. Lund-Jensen, G. Myatt, V.A. Uvarov, J.M. Gago, Janet Harris, R. Moeller, J. N. Jackson, Roberto Cirio, L. K. Resvanis, S. Ferroni, Massimo Caccia, Pierre Billoir, Vladimir Nikolaenko, R. Dzhelyadin, P. Juillot, F. Djama, Jose M. Benlloch, A. Grant, G. Matthiae, V. Canale, M.I. Laakso, Hans Dijkstra, R. Sosnowski, F. Naraghi, E. Lillestol, Joao Varela, M. Voutilainen, G. Grosdidier, M. Crozon, Alessandra Romero, A. Ruiz, J. Kesteman, S. Ueberschaer, A. N. Sissakian, Claudia J. Stubenrauch, Eleuterio Spiriti, B. Dalmagne, Laurent Chevalier, A. Maltezos, Milos Lokajicek, A.K. Topphol, J. E. Hooper, A. Pullia, F. Simonetto, T. Hofmokl, A. Tilquin, Marek Szczekowski, G. Leder, B. Åsman, E. Rosso, H. Klein, M. Nigro, D. Crennell, F. Mandl, P. Beltran, G. Smadja, K. Woschnagg, G. Gopal, E. J. Sanchez, P. Simone, M. J. Bates, Toralf Bernhard Skaali, B. W. Heck, D. Gamba, G. Voulgaris, F. Verbeure, F. Kapusta, V. Falaleev, I. Herbst, Juan Fuster, M. S. Bilenky, L.J. Carroll, P. Weilhammer, I. Belokopytov, I. Lippi, Peter M. Allen, M. Pimenta, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, D. Radojicic, Jan Ridky, B. A. Khomenko, N. De Groot, F. Udo, P. Lutz, A. Stocchi, Francesco Navarria, J. Zúñiga, P. Kapusta, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, D. Benedic, Peter Kluit, A. Klovning, U. Mjoernmark, Paolo Pasini, Andrey Korytov, Jan Krolikowski, W. Bartl, H. Fuerstenau, B. V. Batyunia, J. P. Laugier, Natale Demaria, 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), 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), DELPHI, Abreu, P., Adam, W., Canale, Vincenzo, 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: Physics, Nuclear and High Energy Physics, Particle physics, Range (particle radiation), Internet, 010308 nuclear & particles physics, Electron–positron annihilation, 01 natural sciences, teaching, Nuclear physics, 0103 physical sciences, Domain (ring theory), course packs, Physique des particules élémentaires, Higgs boson, ComputingMilieux_COMPUTERSANDEDUCATION, editors, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Física nuclear, 010306 general physics, Particle Physics - Experiment
Abstract: Using a sample of Z0's corresponding to about 12 000 events, we have searched for the production of charged scalars, primarily charged Higgs particles, decaying into c̄scs̄, τν+jets, and τντν. The average detection efficiency is 20%. No candidate was found in the leptonic modes. Masses in the range up to 30-36 GeV/c2 are excluded, extending the mass domain covered by previous e+e- machines., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

8. Search for pair production of neutral Higgs bosons in Z$^0$ decays

Author: M. Vollmer, Laurent Chevalier, A. Pullia, P. Gavillet, F. Ledroit, D. Benedic, Milos Lokajicek, J. Cuevas Maestro, M.P. Clara, H. Herr, Marco Sessa, E. Rosso, M. Bonapart, F. Couchot, G. Stavropoulos, A. Cattai, T. Hofmokl, A. Baroncelli, R. Contri, W.H. Range, N.K. Vishnevskiy, Marek Szczekowski, J. Skeens, G.D. Alekseev, B. Heck, C. Matteuzzi, Winfried Mitaroff, M. Hahn, K.W. Glitza, E. Spiriti, W. Kucewicz, C. Pinori, W.S.C. Williams, D. Wormald, J.J. Lozano, H. Dijkstra, T. Kreuzberger, Tord Ekelof, P. Baillon, Marta Calvi, D. Delikaris, N. Crosland, J. Kesteman, M. Koratzinos, G. Damgaard, P.N. Ratoff, V. Gracco, V. Lepeltier, A. Passeri, G. Grosdidier, J. Lemonne, A. Letessier-Selvon, C. Lambropoulos, J. Ridky, C. Caso, F. Alted, Maria Elena Pol, D.C. Fries, H. Forsbach, H. B. Crawley, E. Vallazza, C.I. Stubenrauch, P. Ioannou, M. Mazzucato, D. Gamba, M. Pimenta, K.H. Becks, Tiziano Rovelli, M. Cresti, P. Szymanski, L. K. Resvanis, M. Nigro, B. D'Almagne, H. Staeck, B. Koene, A. M. Zaitsev, N. De Groot, T. Spassoff, A. Stocchi, E. Sanchez, K. Pakonski, E. Tchernyaev, F. Fulda-Quenzer, Francesco Navarria, I. Roditi, R. Dzhelyadin, J. Marco, M. Berggren, R. Mc Kay, L. Pape, R. Moeller, P. Bambade, Kjell Fransson, J. Zúñiga, A. Klovning, P.I. Zarubin, R. Sosnowski, A.N. Diddens, A.K. Topphol, B. Loerstad, M.H. Gros, Alan M Wetherell, J.H. Koehne, K. Spang, T. A. Filippas, M. Regler, G. Rinaudo, P. Vaz, P. David, B. Khomenko, V. Chorowicz, Paolo Morettini, P. Yepes, S. Gumenyuk, R. A. Brenner, B. Korzen, P. Billoir, M.I. Laakso, L. Tortora, F. Adami, F. Richard, Vaclav Vrba, D. Bollini, U. Amaldi, W. Dulinski, I. Herbst, R. Llosa, C. Stanescu, P. Roudeau, Z. Hajduk, J. Lindgren, P. Beilliere, G. Kalmus, R.C. Shellard, Piotr Zalewski, H. Borner, P. Jalocha, E. Zevgolatakos, C. Kourkoumelis, L. Mathis, Maciej Górski, E. Lillethun, Massimo Caccia, J. Werner, S. O. Holmgren, D. Loukas, E. Higon, P. Kokkinias, Tuure Tuuva, P. Laurikainen, G. Kantardjian, V. Canale, Clara Troncon, J.A.M.A. Buytaert, J.C. Marin, R. Strub, Edoardo Castelli, U. Mjoernmark, Paolo Ronchese, Maria Roberta Monge, K. Woschnagg, D. Reid, R. Lucock, L. Carroll, A. Zalewska, J. Bjarne, A.M. Segar, Jon Christopher Wikne, C. Defoix, Patrick Jarry, N. Yamdagni, F. Cao, P. Negri, Vladimir Nikolaenko, W. T. Meyer, R. Zitoun, F. Hahn, M. Voutilainen, A. Ruiz, E. Lieb, E. C. Katsoufis, G. Ekspong, G. Theodosiou, B. Franek, G. Kalkanis, V.A. Uvarov, L. O. Eek, Alexander Lincoln Read, N. J. Kjaer, E. Anassontzis, M. Boratav, G. Myatt, M. Szeptycka, Josef Hrubec, M. Winter, H. Burmeister, G. Wormser, S. Katsanevas, M. Crozon, B. Poliakov, Giovanni Darbo, R. Keranen, M. L. Turluer, A. Maltezos, D. Treille, P. V. Chliapnikov, U. Trevisan, G. W. Van Apeldoorn, C. De La Vaissiere, A. Ferrer, F. Naraghi, K.D. Brand, S. Simonetti, A.S. Vodopianov, P. Juillot, F. Fontanelli, L.S. Vertogradov, G. Cosme, A. Sebastia, M. Schaeffer, J. M. Brunet, J.J. Hernandez, Toralf Bernhard Skaali, Gianni Zumerle, G. Maehlum, J.M. Benlloch, Wolfgang Adam, S. Dagoret, G. Vegni, P. Charpentier, W. Krupinski, L. Ventura, S. Ferroni, C. Astor Ferreres, I. Belokopytov, G. Jarlskog, P. Van Dam, P. Poropat, Lucio Cerrito, H. Schneider, N. Brummer, C. De Clercq, B. Asman, Mogens Dam, J. Dolbeau, G. Tristram, Paula Eerola, E. Sanchis, S. Ueberschaer, C. Bosio, M. Jonker, E.N. Tsyganov, P. Beltran, E. I. Rosenberg, H. Foeth, D. Bertrand, E. K. Johansson, A. B. Fenyuk, N. I. Zimin, A. Campion, K. Kurvinen, W. K. van Doninck, R. Gokieli, A. Lopez, A. Pinsent, I.A. Tyapkin, D.N. Edwards, P. Siegrist, C. Bricman, Juan Fuster, A. Grant, S. Biagi, A. De Angelis, E. Dahl-Jensen, J. Pyyhtia, C.M. Buttar, B. De Lotto, Evgueni Vlasov, N. van Eijndhoven, B. Bouquet, D. Husson, A. Romero, R. Zukanovich Funchal, J.E. Augustin, J.P. Engel, M.E. Veitch, H. Palka, G. Skjevling, J.E. Campagne, Fabrizio Scuri, S. Gawne, I. Lippi, S. Tavernier, M. Kopf, P. Privitera, J.A. Valls, B. Lund-Jensen, R. Frühwirth, J.F. Harris, J. Timmermans, J. W. Lamsa, Ahmimed Ouraou, Ariel Goobar, Sandor Czellar, M. Pernicka, R.B. Kadyrov, G. Polok, P. O. Hulth, R. Sekulin, F. Barao, Jose Luis Contreras, F. Kapusta, P. Abreu, P. Borgeaud, W. De Boer, B. Jean-Marie, W.D. Apel, Borge Svane Nielsen, E. Menichetti, G. Zhang, P. Delpierre, A. A. Rademakers, J.N. Jackson, O. Pingot, J.V. Allaby, V. Ruhlmann, Krzysztof Doroba, S. Almehed, Chiara Meroni, M. Tyndel, B.D. Hyams, J.M. Gago, G. Lenzen, H. Klein, R. Turchetta, T. Buran, U. Kruener-Marquis, T. Moa, H. De Boeck, V.G. Timofeev, A. De Min, Joao Varela, L. Bugge, Paolo Pasini, H. Fuerstenau, M. Baubillier, Andrey Korytov, D. Z. Toet, E. Daubie, V.M. Golovatyuk, L. Lyons, F. Verbeure, L. Lanceri, L. Di Ciaccio, P. Kluit, P.B. Renton, F. Udo, A. Firestone, P.S.L. Booth, S.J. Alvsvaag, Jan Krolikowski, J. Sanchez, Gueorgui Chelkov, M. D. M. de Fez Laso, S. Squarcia, P. Lutz, W. Bartl, K. Hamacher, R. Holmes, H. Saarikko, D. Radojicic, U. Rossi, Paolo Giacomelli, S. Braibant, F. Simonetto, Olga Botner, G. Leder, M. V. Castillo Gimenez, J. P. Laugier, Allan Hallgren, Giovanni Valenti, P. Herquet, C.J. Beeston, U. Nau-Korzen, Krzysztof Korcyl, F. Mandl, G. Smadja, G. Voulgaris, Mario Sannino, V. Falaleev, M. Houlden, B J King, P. Checchia, R. Orava, R.C.A. Brown, M. Dracos, E. Lillestol, F. Bianchi, M. Fernandez Alonso, V. Obraztsov, J. E. Hooper, A. Markou, S. Tzamarias, M. Davenport, Ugo Gasparini, G. Hamel de Monchenault, Guido Barbiellini, Josef Strauss, J. Velasco, S. Haider, W. Venus, Tim Adye, O. Barring, G. Gopal, M. Bozzo, Stefano Ragazzi, L. Vibert, N. G. Redaelli, G. Galeazzi, J. Drees, F. Stichelbaut, M.J. Bates, K. Moenig, P. Frenkiel, E. Fokitis, M.S. Bilenky, A. Augustinus, R. Lauhakangas, J.G. Loken, H. Muller, F. Waldner, M. Mc Cubbin, K. Hultqvist, L. Jonsson, R. Seufert, P. Weilhammer, R. Cirio, J.H. Wickens, C. Walck, H. Wahlen, N. Demaria, D. Vilanova, D.Yu. Bardin, D. Bloch, F. Grard, L.G. Tkatchev, Andre Tilquin, M.A. Lopez Aguera, Francesca Romana Cavallo, Mitchell Wayne, H.J. Hilke, V. V. Lapin, J.H. Bibby, P. Kapusta, B. Grossetete, W. Klempt, G. Sette, P.S. Iversen, M. Turala, G. Crosetti, M. Pegoraro, J. Maillard, R. Pain, V. Perevozchikov, Theodora Papadopoulou, Manolis Dris, F. Djama, J. Guy, T. Camporesi, Guenakh Mitselmakher, G. Matthiae, H. Mueller, P. Branchini, P. Allen, A N. Sissakian, A.J. Camacho Rozas, A. Hakansson, M. De Beer, Y. Sacquin, T. Bolognese, G.R. Smith, E. Graziani, D. Crennell, Evangelos Gazis, C. Vander Velde, P.N. Bogolubov, Abreu, P., Adam, W., Canale, Vincenzo, 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), 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), DELPHI, 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 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), and Heyd, Yvette
Subjects: Nuclear and High Energy Physics, Particle physics, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], Electron–positron annihilation, High Energy Physics::Lattice, 01 natural sciences, Nuclear physics, symbols.namesake, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010306 general physics, Boson, Physics, Condensed Matter::Quantum Gases, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Supersymmetry, Scalar boson, Pseudoscalar, Pair production, Physique des particules élémentaires, symbols, Higgs boson, High Energy Physics::Experiment, Física nuclear, Higgs mechanism, Particle Physics - Experiment
Abstract: The pair production of the lightest scalar Higgs boson, h, and a pseudoscalar Higgs boson, A, was searched for in a data sample containing 10 000 hadronic Z0 decays. The search involved both leptonic and purely hadronic decay channels of each Higgs boson. No signal was found, and limits on the Higgs boson masses, in the framework of the minimal supersymmetric extension of the standard model, ar reported up to 35 GeV/c2 at 95% CL, for both tan β > 1 and tan β < 1, where tan β is the ratio of the vacuum expectation values of the two Higgs doublets., 0, SCOPUS: ar.j, info:eu-repo/semantics/published

9. A study of intermittency in Hadronic Z$^0$ Decays

Author: Natale Demaria, Tord Ekelof, H. Staeck, Itzhak Roditi, M. Pernicka, Jesus Marco, R. Strub, J. E. Campagne, M. Koratzinos, Francesca Romana Cavallo, S. Dagoret, A. Firestone, N.K. Vishnevskiy, J. Dolbeau, Mitchell Wayne, Daniel Treille, J. Lindgren, Chiara Meroni, A. Campion, P. Negri, P. Bambade, V. Ruhlmann, A. Markou, J.H. Bibby, Göran Jarlskog, S. O. Holmgren, L. S. Vertogradov, A. Letessier-Selvon, P.S.L. Booth, P. N. Ratoff, Gueorgui Chelkov, F. Simonetto, D. Husson, Nikolai Smirnov, W. D. Apel, P. Van Dam, B. Loerstad, H. Burmeister, V. V. Lapin, B. Dalmagne, Laurent Chevalier, George Kalkanis, P. B. Renton, I. A. Tyapkin, T. S. Spassoff, Charles Bricman, A. Klovning, M. Vollmer, U. Mjoernmark, J. E. Augustin, C. De Clercq, L. Bugge, R. Zukanovich Funchal, Marc Winter, A. Tilquin, G. Borisov, Robert S. Brown, A. J. Camacho Rozas, G. Wormser, Pieter David, R. Lauhakangas, G. Leder, M. Baubillier, D. Z. Toet, U. Rossi, Paolo Giacomelli, Paolo Pasini, E. Lieb, Piotr Zalewski, C. Troncon, H. Wahlen, D. C. Fries, B. Åsman, J. Skeens, N. Crosland, A. M. Zaitsev, Alexander Vodopyanov, M. Fernandez Alonso, Renato Turchetta, Milos Lokajicek, J. Kesteman, V. Obraztsov, N. Brummer, Ariel Goobar, C. De La Vaissiere, J. H. Koehne, L. O. Eek, R. C. Shellard, E. C. Katsoufis, Klaus Hamacher, Josef Hrubec, M. Sessa, C. Caso, E. Tchernyaev, F. Bianchi, M. P. Clara, Ariella Cattai, Kjell Fransson, J. Drees, E. Zevgolatakos, Patrick Jarry, G. Rinaudo, Marta Calvi, Geoffrey Smith, D. Crennell, W. H. Range, F. Mandl, P. Beltran, J. Pyyhtia, S. Gumenyuk, R. A. Brenner, G. Hamel de Monchenault, G. Sette, M. Boratav, Evangelos Gazis, C. Vander Velde, Maria Elena Pol, K. H. Becks, G. Ekspong, P. Laurikainen, S. Katsanevas, Leif J. Jönsson, A. M. Segar, V.A. Uvarov, Josef Strauss, C. Bosio, H. J. Hilke, B.D. Hyams, M. Dracos, B. Grossetete, Allan Hallgren, H. B. Crawley, E. I. Rosenberg, D. Y. Bardin, S. Braibant, E. Vallazza, G. Smadja, S. J. Alvsvaag, G. Polok, G. W. Van Apeldoorn, M. Kopf, J. Cuevas Maestro, F. Alted, A. De Min, Joao Varela, Giovanni Darbo, R. Lucock, T. Odegaard, Jan Krolikowski, M. De Beer, K. Kurvinen, Pawel Jalocha, Barry King, S. Simonetti, T. A. Filippas, Giovanni Valenti, M. Regler, W. Bartl, E. Castelli, L. Ventura, J. N. Jackson, G. D. Alexeev, W. Venus, Y. Sacquin, J. Velasco, P. S. Iversen, F. Fontanelli, H. De Boeck, P. Weilhammer, C. Lambropoulos, Ugo Amaldi, B. Jean-Marie, J.V. Allaby, B. W. Heck, U. Trevisan, W. A. Mitaroff, J. A. Valls Ferrer, M. Pegoraro, F. J. Harris, T. Bolognese, A. Sebastia, W. De Boer, M. E. Veitch, S. Haider, R. Zitoun, R. Frühwirth, J. Maillard, E. Sanchis, F. Couchot, J. P. Laugier, Mogens Dam, F. Richard, C. Matteuzzi, U. Kruener-Marquis, C. Defoix, V. Falaleev, A. Lopez-Fernandez, R. Gokieli, J. Bjarne, Wolfgang Adam, W. Krupinski, Yu. Sedykh, C. Astor Ferreres, S. Ferroni, R. Llosa, J. Timmermans, V. Perevozchikov, A.K. Topphol, M. Hahn, H. Mueller, J. E. Hooper, Hans Muller, S. Almehed, S. Ueberschaer, Z. Hajduk, M. Tyndel, F. Fulda-Quenzer, P. Kapusta, T. Kreuzberger, G. E. Theodosiou, Paolo Ronchese, Maciej Górski, Tiziano Camporesi, Tuure Tuuva, G. Cosme, A. Baroncelli, C. Pinori, B. Franek, P. N. Bogolubov, W. Van Doninck, F. Hahn, D. Wormald, Pierre Billoir, N. G. Redaelli, M. Bonapart, Maria Roberta Monge, Marco Bozzo, A. Maltezos, M. Davenport, E. Dahl-Jensen, J. P. Engel, A. Hakansson, M. V. Castillo Gimenez, J. M. Brunet, B. Lund-Jensen, M.D.M. De Fez Laso, M. S. Bilenky, V. Vrba, P. Frenkiel, P. Ioannou, W. T. Meyer, Mario Sannino, G. Damgaard, P. Siegrist, O. Pingot, L.J. Carroll, R. Dzhelyadin, A. Passeri, J-C. Marin, M. A. Lopez Aguera, G. Matthiae, B. Koene, Louis Lyons, F. Waldner, K. D. Brand, Jacques Lemonne, G. Tristram, C. Walck, V. Gracco, F. Stichelbaut, K. W. Glitza, Jose M. Benlloch, A. Grant, Paula Eerola, M. L. Turluer, D.N. Edwards, L. Mathis, D. Reid, Borge Svane Nielsen, T. Buran, M.I. Laakso, R. Orava, Fernand Grard, J. J. Lozano, M. H. Gros, A.N. Diddens, R. Mc Kay, M. Schaeffer, Spyros Tzamarias, Stefaan Tavernier, Th. D. Papadopoulou, Guenakh Mitselmakher, V. Canale, Hans Dijkstra, W. Dulinski, N. Yamdagni, G. E. Kalmus, Paul Baillon, P. Vaz, I. Belokopytov, D. Bollini, Gianni Zumerle, Krzysztof Doroba, F. Adami, P. V. Chliapnikov, G. Skjevling, Jan Buytaert, E. Anassontzis, M. Jonker, W.S.C. Williams, Valery Pozdnyakov, Alexander Lincoln Read, M. Szeptycka, M. A. Houlden, J. W. Lamsa, B. Bouquet, A. B. Fenyuk, Paolo Morettini, E. Graziani, J. G. Loken, P. Abreu, P. Borgeaud, R. Sosnowski, W. Kucewicz, N. I. Zimin, F. Barao, J. J. Hernandez, R. Keranen, Philippe Charpentier, P. O. Hulth, C. Stanescu, P. Poropat, D. Benedic, P. Beilliere, Demetrios Loukas, Andre Augustinus, Peter Kluit, S. Biagi, E. K. Johansson, I. Lippi, Mikael Berggren, E. Higon, R. Seufert, K. Spang, L. Cerrito, H. P. Borner, F. Naraghi, Olga Botner, F. Ledroit, F. Scuri, V. Lepeltier, G. Stavropoulos, V. Chorowicz, E.N. Tsyganov, J. H. Wickens, Paolo Checchia, G. Vegni, P. Delpierre, G. Lenzen, E. Daubie, A. A. Rademakers, A. M. Wetherell, Jose Luis Contreras, Ph. Gavillet, R. Pain, O. Barring, Sandor Czellar, L. Lanceri, L. Di Ciaccio, E. Lillestol, Peter M. Allen, G. Myatt, M. Pimenta, L. Vibert, P. Privitera, C. J. Beeston, B. A. Khomenko, N. De Groot, J.M. Gago, H. Foeth, A. Zalewska, B. Korzen, M. Voutilainen, G. Grosdidier, M. Crozon, A. Stocchi, P. Branchini, Francesco Navarria, A. Pinsent, H. Schneider, Alessandra Romero, J. Zúñiga, A. Ruiz, R. Moeller, S. Squarcia, R. Holmes, H. Saarikko, R.B. Kadyrov, Roberto Cirio, L. K. Resvanis, A. N. Sissakian, Craig Buttar, D. Radojicic, A. De Angelis, D. Delikaris, Claudia J. Stubenrauch, Massimo Caccia, Eleuterio Spiriti, Vladimir Nikolaenko, Y.N. Gotra, Jan Ridky, K. Korcyl, Luca Tortora, P. Herquet, R. Contri, N. van Eijndhoven, J. Werner, P. Juillot, Daniel Bloch, M. Mazzucato, F. Djama, D. Bertrand, Ahmimed Ouraou, V.M. Golovatyuk, U. Nau-Korzen, P. Szymanski, F. Udo, P. Lutz, Manolis Dris, P. Roudeau, E. Lillethun, B. De Lotto, G. Crosetti, Evgueni Vlasov, M. Turala, H. Herr, H. Palka, L. G. Tkatchev, R. Sekulin, T. Moa, G. Maehlum, Tiziano Rovelli, M. Cresti, S. Gawne, G. Kantardjian, H. Forsbach, G. Zhang, A. P. Ostankov, Luc Pape, E. Menichetti, Stefano Ragazzi, F. Cao, G. Galeazzi, A. Ferrer, K. Moenig, E. Fokitis, Ugo Gasparini, Guido Barbiellini, J. Guy, M. J. Bates, Tim Adye, Toralf Bernhard Skaali, D. Gamba, G. Voulgaris, M. Mc Cubbin, K. Hultqvist, P. Kokkinias, F. Verbeure, F. Kapusta, C. Kourkoumelis, D. Vilanova, I. Herbst, Juan Fuster, A. Pullia, H. Furstenau, W. Klempt, T. Hofmokl, Marek Szczekowski, E. Rosso, H. Klein, M. Nigro, P. Yepes, K. Woschnagg, Javier Sánchez, G. Gopal, E. J. Sanchez, Abreu, P, Adam, W, Adami, F, Adye, T, Alexeev, G, Allaby, J, Allen, P, Almehed, S, Alted, F, Alvsvaag, S, Amaldi, U, Anassontzis, E, Apel, W, Asman, B, Ferreres, C, Augustin, J, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barbiellini, G, Bardin, D, Baroncelli, A, Barring, O, Bartl, W, Bates, M, Baubillier, M, Becks, K, Beeston, C, Beilliere, P, Belokopytov, I, Beltran, P, Benedic, D, Benlloch, J, Berggren, M, Bertrand, D, Biagi, S, Bianchi, F, Bibby, J, Bilenky, M, Billoir, P, Bjarne, J, Bloch, D, Bogolubov, P, Bollini, D, Bolognese, T, Bonapart, M, Booth, P, Boratav, M, Borgeaud, P, Borisov, G, Borner, H, Bosio, C, Botner, O, Bouquet, B, Bozzo, M, Braibant, S, Branchini, P, Brand, K, Brenner, R, Bricman, C, Brown, R, Brummer, N, Brunet, J, Bugge, L, Buran, T, Burmeister, H, Buttar, C, Buytaert, J, Caccia, M, Calvi, M, Camacho Rozas, A, Campagne, J, Campion, A, Camporesi, T, Canale, V, Cao, F, Carroll, L, Caso, C, Castelli, E, Castillo Gimenez, M, Cattai, A, Cavallo, F, Cerrito, L, Charpentier, P, Checchia, P, Chelkov, G, Chevalier, L, Chliapnikov, P, Chorowicz, V, Cirio, R, Clara, M, Contreras, J, Contri, R, Cosme, G, Couchot, F, Crawley, H, Crennell, D, Cresti, M, Crosetti, G, Crosland, N, Crozon, M, Maestro, J, Czellar, S, Dagoret, S, Dahl-Jensen, E, Dalmagne, B, Dam, M, Damgaard, G, Darbo, G, Daubie, E, Davenport, M, David, P, De Angelis, A, De Beer, M, De Boeck, H, De Boer, W, De Clercq, C, De Fez Laso, M, De Groot, N, De La Vaissiere, C, De Lotto, B, De Min, A, Defoix, C, Delikaris, D, Delpierre, P, Demaria, N, Di Ciaccio, L, Diddens, A, Dijkstra, H, Djama, F, Dolbeau, J, Doroba, K, Dracos, M, Drees, J, Dris, M, Dulinski, W, Dzhelyadin, R, Edwards, D, Eek, L, Eerola, P, Ekelof, T, Ekspong, G, Engel, J, Falaleev, V, Fenyuk, A, Alonso, M, Ferrer, A, Ferroni, S, Filippas, T, Firestone, A, Foeth, H, Fokitis, E, Fontanelli, F, Forsbach, H, Franek, B, Fransson, K, Frenkiel, P, Fries, D, Fruhwirth, R, Fulda-Quenzer, F, Furstenau, H, Fuster, J, Gago, J, Galeazzi, G, Gamba, D, Gasparini, U, Gavillet, P, Gawne, S, Gazis, E, Giacomelli, P, Glitza, K, Gokieli, R, Golovatyuk, V, Goobar, A, Gopal, G, Gorski, M, Gotra, Y, Gracco, V, Grant, A, Grard, F, Graziani, E, Gros, M, Grosdidier, G, Grossetete, B, Gumenyuk, S, Guy, J, Hahn, F, Hahn, M, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, De Monchenault, G, Harris, F, Heck, B, Herbst, I, Hernandez, J, Herquet, P, Herr, H, Higon, E, Hilke, H, Hofmokl, T, Holmes, R, Holmgren, S, Hooper, J, Houlden, M, Hrubec, J, Hulth, P, Hultqvist, K, Husson, D, Hyams, B, Ioannou, P, Iversen, P, Jackson, J, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E, Jonker, M, Jonsson, L, Juillot, P, Kadyrov, R, Kalkanis, G, Kalmus, G, Kantardjian, G, Kapusta, F, Kapusta, P, Katsanevas, S, Katsoufis, E, Keranen, R, Kesteman, J, Khomenko, B, King, B, Klein, H, Klempt, W, Klovning, A, Kluit, P, Koehne, J, Koene, B, Kokkinias, P, Kopf, M, Koratzinos, M, Korcyl, K, Korzen, B, Kourkoumelis, C, Kreuzberger, T, Krolikowski, J, Kruener-Marquis, U, Krupinski, W, Kucewicz, W, Kurvinen, K, Laakso, M, Lambropoulos, C, Lamsa, J, Lanceri, L, Lapin, V, Laugier, J, Lauhakangas, R, Laurikainen, P, Leder, G, Ledroit, F, Lemonne, J, Lenzen, G, Lepeltier, V, Letessier-Selvon, A, Lieb, E, Lillestol, E, Lillethun, E, Lindgren, J, Lippi, I, Llosa, R, Loerstad, B, Lokajicek, M, Loken, J, Lopez Aguera, M, Lopez-Fernandez, A, Loukas, D, Lozano, J, Lucock, R, Lund-Jensen, B, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maltezos, A, Mandl, F, Marco, J, Marin, J, Markou, A, Mathis, L, Matteuzzi, C, Matthiae, G, Mazzucato, M, Cubbin, M, Kay, R, Menichetti, E, Meroni, C, Meyer, W, Mitaroff, W, Mitselmakher, G, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, M, Morettini, P, Mueller, H, Muller, H, Myatt, G, Naraghi, F, Nau-Korzen, U, Navarria, F, Negri, P, Nielsen, B, Nigro, M, Nikolaenko, V, Obraztsov, V, Odegaard, T, Orava, R, Ostankov, A, Ouraou, A, Pain, R, Palka, H, Papadopoulou, T, Pape, L, Pasini, P, Passeri, A, Pegoraro, M, Perevozchikov, V, Pernicka, M, Pimenta, M, Pingot, O, Pinori, C, Pinsent, A, Pol, M, Polok, G, Poropat, P, Pozdnyakov, V, Privitera, P, Pullia, A, Pyyhtia, J, Rademakers, A, Radojicic, D, Ragazzi, S, Range, W, Ratoff, P, Read, A, Redaelli, N, Regler, M, Reid, D, Renton, P, Resvanis, L, Richard, F, Ridky, J, Rinaudo, G, Roditi, I, Romero, A, Ronchese, P, Rosenberg, E, Rossi, U, Rosso, E, Roudeau, P, Rovelli, T, Ruhlmann, V, Ruiz, A, Saarikko, H, Sacquin, Y, Sanchez, E, Sanchez, J, Sanchis, E, Sannino, M, Schaeffer, M, Schneider, H, Scuri, F, Sebastia, A, Sedykh, Y, Segar, A, Sekulin, R, Sessa, M, Sette, G, Seufert, R, Shellard, R, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A, Skaali, T, Skeens, J, Skjevling, G, Smadja, G, Smirnov, N, Smith, G, Sosnowski, R, Spang, K, Spassoff, T, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stavropoulos, G, Stichelbaut, F, Stocchi, A, Strauss, J, Strub, R, Stubenrauch, C, Szczekowski, M, Szeptycka, M, Szymanski, P, Tavernier, S, Tchernyaev, E, Theodosiou, G, Tilquin, A, Timmermans, J, Tkatchev, L, Toet, D, Topphol, A, Tortora, L, Treille, D, Trevisan, U, Tristram, G, Troncon, C, Tsyganov, E, Turala, M, Turchetta, R, Turluer, M, Tuuva, T, Tyapkin, I, Tyndel, M, Tzamarias, S, Udo, F, Ueberschaer, S, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J, Van Apeldoorn, G, Van Dam, P, Van Doninck, W, Van Eijndhoven, N, Vander Velde, C, Varela, J, Vaz, P, Vegni, G, Veitch, M, Velasco, J, Ventura, L, Venus, W, Verbeure, F, Vertogradov, L, Vibert, L, Vilanova, D, Vishnevskiy, N, Vlasov, E, Vodopyanov, A, Vollmer, M, Voulgaris, G, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wayne, M, Weilhammer, P, Werner, J, Wetherell, A, Wickens, J, Williams, W, Winter, M, Wormald, D, Wormser, G, Woschnagg, K, Yamdagni, N, Yepes, P, Zaitsev, A, Zalewska, A, Zalewski, P, Zevgolatakos, E, Zhang, G, Zimin, N, Zitoun, R, Funchal, R, Zumerle, G, Zuniga, J, 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), 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), DELPHI, 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), Delphi, Collaboration, Abreu, P., Adam, W., and Canale, Vincenzo
Subjects: Nuclear and High Energy Physics, Particle physics, Hadron, 7. Clean energy, 01 natural sciences, Resonance (particle physics), hypertext, law.invention, author, Nuclear physics, law, Intermittency, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Rapidity, Nuclear Experiment, 010306 general physics, Parton shower, ComputingMilieux_MISCELLANEOUS, Physics, Annihilation, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Hadronization, lector, Moment (physics), Physique des particules élémentaires, ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, Física nuclear, High Energy Physics::Experiment, Particle Physics - Experiment, text
Abstract: The correlations in rapidity in hadron production from e+e- annihilation near the Z0 resonance were studied by means of the method of factorial moments, using data taken with the DELPHI detector at LEP. The parton shower hadronization model was found to be in quantitative agreement with the data, in contrast with previous results at lower energies. © 1990., 0, SCOPUS: ar.j, info:eu-repo/semantics/published

10. Search for scalar quarks in Z0 decays

Author: E. K. Johansson, B. De Lotto, G. Crosetti, Evgueni Vlasov, M. Turala, Tiziano Camporesi, M. S. Bilenky, V. Vrba, W. K. Van Doninck, F. Richard, C. Matteuzzi, L.J. Carroll, N. G. Redaelli, Marco Bozzo, M. Kopf, G. D. Alexeev, H. Herr, H. Palka, L. G. Tkatchev, W.S.C. Williams, P. Frenkiel, I. A. Tyapkin, T. S. Spassoff, J.V. Allaby, M. Hahn, S. Almehed, P. Weilhammer, P. Herquet, R. Contri, I. Belokopytov, F. Waldner, K. D. Brand, A.J. Camacho Rozas, C. Defoix, M.-H. Gros, J.-E. Augustin, Lucio Cerrito, F. Ledroit, E. Menichetti, F. Fulda-Quenzer, U. Nau-Korzen, F. Couchot, Stefano Ragazzi, C. Pinori, K. Korcyl, M. Fernandez Alonso, V. Obraztsov, C. Walck, E. Graziani, J. M. Brunet, A. Firestone, Z. Hajduk, Maciej Górski, F. Simonetto, R. Gokieli, R. Sosnowski, A. Hakansson, M. Mazzucato, P. Szymanski, Itzhak Roditi, P. V. Chliapnikov, Tord Ekelof, H. Staeck, Manolis Dris, J. E. Hooper, Borge Svane Nielsen, J. J. Lozano, Krzysztof Doroba, F. Kapusta, G. Leder, B. Åsman, Fernand Grard, F. Stichelbaut, R. Mc Kay, B. Loerstad, F. Cao, P. Abreu, P. Borgeaud, G. Cosme, K. W. Glitza, Chiara Meroni, W. Kucewicz, G. Matthiae, P. Vaz, B. Koene, J.A.M.A. Buytaert, A.N. Diddens, Tuure Tuuva, Clara Troncon, M. Vollmer, U. Rossi, Paolo Giacomelli, Gueorgui Chelkov, Tiziano Rovelli, M. Cresti, D. Crennell, F. Mandl, S. Gawne, G. Smadja, G. Kantardjian, E. Lillestol, M. Winter, G. Vegni, N. Brummer, W. H. Range, J. Pyyhtia, A. Pullia, F. Adami, D. Bollini, M.A. Lopez Aguera, Francesca Romana Cavallo, Mitchell Wayne, H. Burmeister, Robert S. Brown, Maria Elena Pol, S. Katsanevas, D. Y. Bardin, M. Regler, N.K. Vishnevskiy, C. De La Vaissiere, Paolo Morettini, E. Lillethun, G. Polok, M. Jonker, B. Dalmagne, Laurent Chevalier, S. O. Holmgren, D. Benedic, V. V. Lapin, R. Keranen, Philippe Charpentier, A. Zalewska, C. De Clercq, A. Campion, B. Korzen, J. G. Loken, P. Beilliere, C. J. Beeston, P. Jalocha, N. I. Zimin, Edoardo Castelli, H. Forsbach, B. W. Heck, A. B. Fenyuk, H. Furstenau, F. Djama, G. Zhang, A. P. Ostankov, J. Drees, S. Haider, L. S. Vertogradov, T. Buran, R.B. Kadyrov, B. Grossetete, Allan Hallgren, S. Biagi, M. Pimenta, R. Zukanovich Funchal, Giovanni Valenti, P. Kapusta, B. A. Khomenko, N. De Groot, Yu. Sedykh, H. Mueller, H. P. Borner, N. Crosland, G. Galeazzi, Daniel Treille, A. Stocchi, V. Ruhlmann, V. Falaleev, V. Chorowicz, Mikael Berggren, A. Sebastia, Evangelos Gazis, C. Caso, Antonio Baroncelli, V. Lepeltier, T. Hofmokl, Milos Lokajicek, J. Kesteman, M. Schaeffer, G. Skjevling, Francesco Navarria, H. Wahlen, J. Zúñiga, J. W. Lamsa, A. Pinsent, Patrick Jarry, G. Rinaudo, J. Cuevas Maestro, Klaus Hamacher, S. Squarcia, O. Barring, Th. D. Papadopoulou, Guenakh Mitselmakher, Marek Szczekowski, I. Lippi, Paolo Checchia, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, L. Bugge, Mario Sannino, D. Z. Toet, Ph. Gavillet, F. Barao, F. Naraghi, Ariel Goobar, J. H. Koehne, C. Vander Velde, K. Moenig, R. Holmes, H. Saarikko, G. Sette, F. Alted, W. Dulinski, G. Hamel de Monchenault, B. Bouquet, R. Orava, S. Braibant, J. Lindgren, P. Van Dam, E. Rosso, H. Klein, Luc Pape, M. Dracos, H. B. Crawley, L. Tortora, E. Higon, R. Seufert, F. J. Harris, Olga Botner, K. H. Becks, E. Vallazza, C. Lambropoulos, Ugo Amaldi, E. Lieb, F. Scuri, Josef Strauss, R. Llosa, P. Allen, S. Gumenyuk, R. A. Brenner, R. Strub, G. Wormser, Ariella Cattai, W. De Boer, E. Zevgolatakos, Renato Turchetta, G. Ekspong, R. Lucock, M. J. Bates, P. Privitera, A.K. Topphol, T.A. Filippas, C. Bosio, M. De Beer, W. Venus, P. Negri, T. Odegaard, A. M. Wetherell, Piotr Zalewski, A. Klovning, L. Lanceri, D. Husson, M. E. Veitch, J. Dolbeau, S. J. Alvsvaag, D. Wormald, P.S.L. Booth, P. N. Ratoff, Jacques Lemonne, P. Laurikainen, U. Mjoernmark, L. Vibert, Cristian Stanescu, P. Branchini, E. Fokitis, H. Schneider, S. Tavernier, D. Radojicic, R. Sekulin, Jan Ridky, E. G. Anassontzis, J. P. Engel, P. Bambade, G. W. Van Apeldoorn, M. V. Castillo Gimenez, Toralf Bernhard Skaali, Wolfgang Adam, H. Foeth, Y. Sacquin, H. De Boeck, J.H. Bibby, M. Tyndel, T. Kreuzberger, Leif J. Jönsson, H. J. Hilke, J. Bjarne, W. Krupinski, B.D. Hyams, E. I. Rosenberg, Antonio Ferrer, T. Bolognese, L. O. Eek, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, M. Voutilainen, A. Lopez-Fernandez, Paolo Pasini, U. Trevisan, Göran Jarlskog, M. Boratav, D. Gamba, J. J. Hernandez, Barry King, G. Damgaard, T. Moa, F. Udo, P. Lutz, G. Maehlum, G. Voulgaris, J. Marco, M. P. Clara, V.A. Uvarov, M. Pegoraro, J. Maillard, Giovanni Darbo, W. Klempt, F. Hahn, K. Kurvinen, Javier Sánchez, U. Kruener-Marquis, G. Grosdidier, M. Crozon, Alessandra Romero, A. Letessier-Selvon, R. Lauhakangas, M. L. Turluer, D. Reid, R. Frühwirth, J. Timmermans, V. Gracco, L. Ventura, A. Ruiz, Craig Buttar, A. De Angelis, D. Delikaris, N. van Eijndhoven, J. Werner, Paolo Ronchese, Nikolai Smirnov, W. D. Apel, V. Perevozchikov, B. Franek, Mogens Dam, A. M. Segar, Maria Roberta Monge, W. T. Meyer, I. Herbst, M. Sessa, Pavlos Ioannou, J. N. Jackson, Daniel Bloch, Ahmimed Ouraou, V.M. Golovatyuk, A. N. Sissakian, Jan Krolikowski, Claudia J. Stubenrauch, W. Bartl, R. Pain, J. A. Valls Ferrer, S. Simonetti, Gianni Zumerle, J. P. Laugier, A. Markou, Valery Pozdnyakov, Juan Fuster, P. Kokkinias, M. A. Houlden, G. Tristram, Paula Eerola, D.N. Edwards, P. S. Iversen, G. E. Kalmus, Eleuterio Spiriti, Ugo Gasparini, F. Fontanelli, M. Nigro, P. Poropat, S. Ferroni, M. Pernicka, P. Yepes, Andre Augustinus, Andre Tilquin, R. Zitoun, Pierre Billoir, C. Astor Ferreres, G. Lenzen, J. E. Campagne, J. Velasco, M. Koratzinos, K. Woschnagg, G. Borisov, M. Baubillier, R. Dzhelyadin, Guido Barbiellini, G. Gopal, D. Bertrand, Jose M. Benlloch, A. Grant, A. M. Zaitsev, Alexander Vodopyanov, Hans Muller, E. J. Sanchez, M.I. Laakso, P. Siegrist, Hans Dijkstra, P. Roudeau, E. Tchernyaev, F. Bianchi, Kjell Fransson, Sandor Czellar, J. Guy, Tim Adye, J-C. Marin, P. N. Bogolubov, Christine Kourkoumelis, G. E. Theodosiou, E. Dahl-Jensen, O. Pingot, K. Spang, Spyros Tzamarias, M.D.M. De Fez Laso, E. Sanchis, L. Mathis, Natale Demaria, P. Beltran, B. Jean-Marie, B. Lund-Jensen, N. Yamdagni, M. Davenport, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, A. Passeri, A. A. Rademakers, M. Mc Cubbin, George Kalkanis, K. Hultqvist, Georgios Stavropoulos, P. B. Renton, P. David, D. C. Fries, D. Vilanova, J. Skeens, M. Bonapart, E. C. Katsoufis, Marta Calvi, Vincenzo Canale, Geoffrey Smith, Winfried Mitaroff, Louis Lyons, S. Dagoret, Demetrios Loukas, A. De Min, Joao Varela, P. Kluit, S. Ueberschaer, A. Maltezos, F. Verbeure, C. Bricman, R. Moeller, Roberto Cirio, L. K. Resvanis, Massimo Caccia, Vladimir Nikolaenko, Y.N. Gotra, P. Juillot, P. O. Hulth, P. Delpierre, E. Daubie, G. Myatt, J.M. Gago, Delphi, Collaboration, Abreu, P., Adam, W., and Canale, Vincenzo
Subjects: Physics, Quark, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Electron–positron annihilation, High Energy Physics::Lattice, Scalar (mathematics), Degenerate energy levels, High Energy Physics::Phenomenology, Massive particle, 01 natural sciences, Lightest Supersymmetric Particle, Nuclear physics, 0103 physical sciences, Physique des particules élémentaires, High Energy Physics::Experiment, 010306 general physics, Nuclear Experiment, Particle Physics - Experiment
Abstract: A search has been made for pairs of scalar quarks (squarks) produced in e+e- annihilations at LEP (√s≃MZ0), and decaying into a standard quark and a neutral, non-interacting, stable, massive particle (the lightest supersymmetric particle, LSP). The search has been conducted for differences in the mass of the squark and LSP of 2 GeV/c2 and above. Up squarks with masses below 42 GeV/c2 and down squarks below 43 GeV/c2 were excluded. Six squark flavours degenerate in mass were excluded below 45 GeV/c2., 0, SCOPUS: ar.j, info:eu-repo/semantics/published

11. A comparison of jet production rates on the Z0 resonance to perturbative QCD

Author: P. Negri, J.H. Bibby, Göran Jarlskog, M. Fernandez Alonso, G. Skjevling, J. W. Lamsa, Nikolai Smirnov, W. D. Apel, G. E. Theodosiou, P. Abreu, P. Borgeaud, Pierre Billoir, V. Obraztsov, I. A. Tyapkin, T. S. Spassoff, A.J. Camacho Rozas, F. Barao, P. Herquet, R. Contri, U. Nau-Korzen, R. Dzhelyadin, O. Pingot, M.D.M. De Fez Laso, E. Sanchis, A. Ruiz, P. Siegrist, C. Bosio, H. J. Hilke, Jose M. Benlloch, A. Grant, Antonio Ferrer, M.I. Laakso, S. Haider, Hans Dijkstra, J. E. Hooper, E. Higon, R. Seufert, F. Scuri, Manolis Dris, M. Bonapart, Ugo Gasparini, L. Mathis, C. J. Beeston, Patrick Jarry, J-C. Marin, G. Rinaudo, Spyros Tzamarias, A. M. Wetherell, E. Lillethun, N. Yamdagni, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, Natale Demaria, Winfried Mitaroff, Sandor Czellar, V. Vrba, Guido Barbiellini, L. Lanceri, D. Husson, B. De Lotto, G. Crosetti, Evgueni Vlasov, M. Turala, M. Nigro, Louis Lyons, J. Guy, Piotr Zalewski, Z. Hajduk, A. Pinsent, G. Lenzen, A. A. Rademakers, Tim Adye, S. Squarcia, R. Holmes, Th. D. Papadopoulou, H. Herr, H. Palka, L. G. Tkatchev, Guenakh Mitselmakher, C. Vander Velde, Maciej Górski, Itzhak Roditi, P. O. Hulth, E. K. Johansson, A. Letessier-Selvon, Gueorgui Chelkov, S. Dagoret, E. Menichetti, U. Kruener-Marquis, Stefano Ragazzi, H. Saarikko, P. Yepes, S. O. Holmgren, D. Benedic, L. S. Vertogradov, V.A. Uvarov, M. Davenport, A. Hakansson, W. K. Van Doninck, F. Richard, M. De Beer, A. Markou, S. Braibant, C. Matteuzzi, C. Lambropoulos, Ugo Amaldi, M. Hahn, W. De Boer, P. Delpierre, E. Zevgolatakos, E. Daubie, R. Strub, George Kalkanis, Paolo Ronchese, Demetrios Loukas, L. O. Eek, S. Almehed, K. Woschnagg, E. Lieb, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, G. Myatt, P. V. Chliapnikov, C. Pinori, F. Cao, R. Sekulin, W.S.C. Williams, J.M. Gago, J. N. Jackson, P. Kokkinias, S. Ferroni, Y. Sacquin, B. Koene, J.A.M.A. Buytaert, A.N. Diddens, L. Vibert, Cristian Stanescu, P. Branchini, H. Schneider, G. Gopal, E. J. Sanchez, J.-E. Augustin, M. Jonker, J. J. Hernandez, Lucio Cerrito, T. Moa, F. Simonetto, R. Gokieli, B.D. Hyams, T. Bolognese, F. Kapusta, N. Crosland, Klaus Hamacher, E. I. Rosenberg, F. Ledroit, A. B. Fenyuk, G. Maehlum, S. Gumenyuk, R. A. Brenner, G. Stavropoulos, G. Tristram, M.-H. Gros, G. Galeazzi, Edoardo Castelli, Paula Eerola, D.N. Edwards, A. M. Segar, G. Wormser, Ariella Cattai, Jacques Lemonne, P. Laurikainen, F. Djama, K. Moenig, P. Roudeau, R. Lauhakangas, S. J. Alvsvaag, T. Kreuzberger, G. Leder, Mikael Berggren, V. Lepeltier, B. Åsman, P. Allen, G. E. Kalmus, Maria Roberta Monge, M.A. Lopez Aguera, K. Kurvinen, Francesca Romana Cavallo, Mitchell Wayne, G. Ekspong, Borge Svane Nielsen, C. Caso, Leif J. Jönsson, Paolo Morettini, P. B. Renton, D. C. Fries, J. Skeens, E. C. Katsoufis, A. De Min, Joao Varela, P. Kluit, S. Ueberschaer, Javier Sánchez, J. G. Loken, Marta Calvi, M. Sessa, Vincenzo Canale, Geoffrey Smith, Paolo Checchia, A. Pullia, G. Hamel de Monchenault, Mikko Voutilainen, P. S. Iversen, F. Fontanelli, C. Astor Ferreres, J. Velasco, Josef Strauss, R. Llosa, J. J. Lozano, V. Ruhlmann, A. Maltezos, W. T. Meyer, A. Firestone, P. Beilliere, E. Fokitis, W. Venus, Ph. Gavillet, U. Trevisan, Giovanni Darbo, S. Simonetti, K. W. Glitza, Fernand Grard, F. Verbeure, K. Korcyl, V. V. Lapin, Krzysztof Doroba, Mario Sannino, C. Bricman, Mogens Dam, L. Bugge, M. Mazzucato, P. Privitera, G. Grosdidier, H. B. Crawley, Chiara Meroni, D. Z. Toet, P. Szymanski, B. Franek, M. Vollmer, U. Rossi, Paolo Giacomelli, G. W. Van Apeldoorn, E. G. Anassontzis, Andre Tilquin, R. Zitoun, D. Crennell, F. Mandl, H. Furstenau, B. Bouquet, C. De Clercq, G. Cosme, M. Winter, G. Vegni, Tiziano Rovelli, M. Cresti, B. Jean-Marie, J. P. Engel, P. Bambade, M. Crozon, M. V. Castillo Gimenez, N. Brummer, Alessandra Romero, G. Smadja, T. Hofmokl, Marek Szczekowski, G. Damgaard, E. Rosso, H. Klein, W. H. Range, J. Pyyhtia, M. Mc Cubbin, J. Drees, K. Hultqvist, B. Grossetete, Evangelos Gazis, L. Ventura, O. Barring, Allan Hallgren, G. Polok, P. Kapusta, R. Orava, M. J. Bates, S. Gawne, Giovanni Valenti, V. Gracco, G. Kantardjian, Antonio Baroncelli, R. Moeller, M. Schaeffer, B. W. Heck, R. Lucock, P. Van Dam, Roberto Cirio, L. K. Resvanis, P. David, Toralf Bernhard Skaali, M. Boratav, D. Gamba, G. Voulgaris, M. Dracos, C. Kourkoumelis, Hans Muller, Renato Turchetta, M. A. Houlden, D. Vilanova, A. Klovning, H. Forsbach, G. Zhang, A. P. Ostankov, U. Mjoernmark, Massimo Caccia, V. Falaleev, Tord Ekelof, H. Staeck, V. Chorowicz, S. Tavernier, I. Herbst, Vladimir Nikolaenko, Y.N. Gotra, P. N. Bogolubov, P. Juillot, Juan Fuster, E. Dahl-Jensen, Tuure Tuuva, A. N. Sissakian, Clara Troncon, Tiziano Camporesi, M. S. Bilenky, Barry King, J. Dolbeau, Paolo Pasini, P.S.L. Booth, P. N. Ratoff, L.J. Carroll, Luc Pape, C. De La Vaissiere, B. Loerstad, N. G. Redaelli, Marco Bozzo, P. Weilhammer, N. I. Zimin, R. Frühwirth, J. Timmermans, I. Belokopytov, P. Frenkiel, P. Ioannou, Claudia J. Stubenrauch, P. Vaz, H. Burmeister, A. Lopez-Fernandez, F. Waldner, K. D. Brand, A. Sebastia, F. Stichelbaut, I. Lippi, D. Bollini, C. Walck, Eleuterio Spiriti, Robert S. Brown, P. Jalocha, E.N. Tsyganov, J. H. Wickens, S. Biagi, Jose Luis Contreras, J. Marco, M. P. Clara, G. Sette, F. Alted, W. Dulinski, H. P. Borner, D. Radojicic, T. Odegaard, R. Mc Kay, Jan Krolikowski, Jan Ridky, H. De Boeck, M. Tyndel, Maria Elena Pol, S. Katsanevas, W. Bartl, D. Y. Bardin, F. Udo, P. Lutz, R. Pain, J. A. Valls Ferrer, M. Pegoraro, J. Maillard, V. Perevozchikov, M. Regler, J. P. Laugier, Yu. Sedykh, H. Mueller, F. Couchot, R. Sosnowski, M. Pimenta, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, J. Zúñiga, F. Adami, E. Lillestol, B. Dalmagne, Laurent Chevalier, Milos Lokajicek, J. Kesteman, J. Cuevas Maestro, L. Tortora, F. J. Harris, A.K. Topphol, D. Wormald, R. Keranen, Philippe Charpentier, A. Campion, R. Zukanovich Funchal, G. Borisov, H. Wahlen, Ariel Goobar, J. H. Koehne, M. Baubillier, D. Bertrand, A. M. Zaitsev, Alexander Vodopyanov, E. Tchernyaev, F. Bianchi, Kjell Fransson, K. H. Becks, E. Vallazza, M. E. Veitch, J. Bjarne, W. Krupinski, W. Klempt, F. Hahn, K. Spang, M. L. Turluer, D. Reid, Gianni Zumerle, Valery Pozdnyakov, P. Poropat, Andre Augustinus, W. Kucewicz, G. Matthiae, A. Zalewska, B. Korzen, R.B. Kadyrov, F. Naraghi, P. Beltran, T.A. Filippas, Wolfgang Adam, B. Lund-Jensen, A. Passeri, T. Buran, Olga Botner, M. Kopf, G. D. Alexeev, J.V. Allaby, C. Defoix, F. Fulda-Quenzer, E. Graziani, J. M. Brunet, H. Foeth, Craig Buttar, A. De Angelis, D. Delikaris, N. van Eijndhoven, J. Werner, Daniel Bloch, Ahmimed Ouraou, V.M. Golovatyuk, M. Pernicka, J. E. Campagne, M. Koratzinos, N.K. Vishnevskiy, Daniel Treille, J. 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Strauss, J, Strub, R, Stubenrauch, C, Szczekowski, M, Szeptycka, M, Szymanski, P, Tavernier, S, Tchernyaev, E, Theodosiou, G, Tilquin, A, Timmermans, J, Tkatchev, L, Toet, D, Topphol, A, Tortora, L, Treille, D, Trevisan, U, Tristram, G, Troncon, C, Tsyganov, E, Turala, M, Turchetta, R, Turluer, M, Tuuva, T, Tyapkin, I, Tyndel, M, Tzamarias, S, Udo, F, Ueberschaer, S, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J, Van Apeldoorn, G, Van Dam, P, Van Doninck, W, Van Eijndhoven, N, Vander Velde, C, Varela, J, Vaz, P, Vegni, G, Veitch, M, Velasco, J, Ventura, L, Venus, W, Verbeure, F, Vertogradov, L, Vibert, L, Vilanova, D, Vishnevskiy, N, Vlasov, E, Vodopyanov, A, Vollmer, M, Voulgaris, G, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wayne, M, Weilhammer, P, Werner, J, Wetherell, A, Wickens, J, Williams, W, Winter, M, Wormald, D, Wormser, G, Woschnagg, K, Yamdagni, N, Yepes, P, Zaitsev, A, Zalewska, A, Zalewski, P, Zevgolatakos, E, Zhang, G, Zimin, N, Zitoun, R, Funchal, R, Zumerle, G, and Zuniga, J
Subjects: Physics, Quantum chromodynamics, Particle physics, Nuclear and High Energy Physics, 010308 nuclear & particles physics, Electron–positron annihilation, Hadron, Perturbative QCD, Jet (particle physics), 01 natural sciences, 7. Clean energy, Resonance (particle physics), Nuclear physics, Renormalization, 0103 physical sciences, Physique des particules élémentaires, High Energy Physics::Experiment, 010306 general physics, Storage ring, Particle Physics - Experiment
Abstract: The production rates for 2-, 3-, 4- and 5-jet hadronic final states have been measured with the DELPHI detector at the e+e- storage ring LEP at centre of mass energies around 91.5 GeV. Fully corrected data are compared to O(αs 2) QCD matrix element calculations and the QCD scale parameter ΛMS is determined for different parametrizations of the renormalization scale μ2. Including all uncertainties our result is αs(MZ 2)=0.114±0.003[stat.]±0.004[syst.]±0.012[theor.] ., 0, SCOPUS: ar.j, info:eu-repo/semantics/published

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11 results on '"C. Astor Ferreres"'

1. Search for the t and b' quarks in hadronic decays of the Z0 boson

2. Study of the leptonic decays of the Z0 boson

3. Search For Light Neutral Higgs Particles Produced In Z0-decays

4. Study of Hadronic decays of the Z$^0$ Boson

5. A Search for Sleptons and Gauginos in Z0 Decays

6. A precise measurement of the Z resonance parameters through its hadronic decays

7. Search for heavy charged scalars in Z$^0$ Decays

8. Search for pair production of neutral Higgs bosons in Z$^0$ decays

9. A study of intermittency in Hadronic Z$^0$ Decays

10. Search for scalar quarks in Z0 decays

11. A comparison of jet production rates on the Z0 resonance to perturbative QCD

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11 results on '"C. Astor Ferreres"'

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