Author: "Zaccone, H" - Searchworks@Jio Institute Digital Library Search Results

Your search keyword '"Zaccone, H"' showing total 543 results

Start Over Author "Zaccone, H"

543 results on '"Zaccone, H"'

201. An improved determination of the ratio of W and Z masses at the CERN p collider

Author: Alitti, J., primary, Ambrosini, G., additional, Ansari, R., additional, Autiero, D., additional, Bareyre, P., additional, Bertram, I.A., additional, Blaylock, G., additional, Bonamy, P., additional, Borer, K., additional, Bourliaud, M., additional, Buskulic, D., additional, Carboni, G., additional, Cavalli, D., additional, Cavasinni, V., additional, Cenci, P., additional, Chollet, J.C., additional, Conta, C., additional, Costa, G., additional, Costantini, F., additional, Cozzi, L., additional, Cravero, A., additional, Curatolo, M., additional, Dell'Acqua, A., additional, DelPrete, T., additional, DeWolf, R.S., additional, DiLella, L., additional, Ducros, Y., additional, Egan, G.F., additional, Einsweiler, K.F., additional, Esposito, B., additional, Fayard, L., additional, Federspiel, A., additional, Ferrari, R., additional, Fraternali, M., additional, Froidevaux, D., additional, Fumagalli, G., additional, Gianotti, F., additional, Gildermeister, O., additional, Gössling, C., additional, Goggi, V.G., additional, Grünendahl, S., additional, Hara, K., additional, Hellman, S., additional, Hřivnáč, J., additional, Hufnagel, H., additional, Hugentobler, E., additional, Hultqvist, K., additional, Iacopini, E., additional, Incandela, J., additional, Jakobs, K., additional, Jenni, P., additional, Kluge, E.E., additional, Kurz, N., additional, Lami, S., additional, Lariccia, P., additional, Lefebvre, M., additional, Linssen, L., additional, Livan, M., additional, Lubrano, P., additional, Magneville, C., additional, Mandelli, L., additional, Mapelli, L., additional, Mazzanti, M., additional, Meier, K., additional, Merkel, B., additional, Meyer, J.P., additional, Moniez, M., additional, Moning, R., additional, Morganti, M., additional, Müller, L., additional, Munday, D.J., additional, Nessi, M., additional, Nessi-Tedaldi, F., additional, Onions, C., additional, Pal, T., additional, Parker, M.A., additional, Parrour, G., additional, Pastore, F., additional, Pennacchio, E., additional, Pentney, J.M., additional, Pepe, M., additional, Perini, L., additional, Petridou, C., additional, Petroff, P., additional, Plothow-Besch, H., additional, Polesello, G., additional, Poppleton, A., additional, Pretzl, K., additional, Primavera, M., additional, Punturo, M., additional, Repellin, J.P., additional, Rimoldi, A., additional, Sacchi, M., additional, Scampoli, P., additional, Schacher, J., additional, Schmidt, B., additional, Šimák, V., additional, Singh, S.L., additional, Sondermann, V., additional, Spiwoks, R., additional, Stapnes, S., additional, Talamonti, C., additional, Tondini, F., additional, Tovey, S.N., additional, Tsesmelis, E., additional, Unal, G., additional, Valdata-Nappi, M., additional, Vercesi, V., additional, Weidberg, A.R., additional, Wells, P.S., additional, White, T.O., additional, Wood, D.R., additional, Wotton, S.A., additional, Zaccone, H., additional, and Zylberstejn, A., additional
Published: 1992
Full Text: View/download PDF

202. A measurement of the W and Z production cross sections and a determination of Γw at the CERN [ovbar|p]p collider

Author: Alitti, J., primary, Amrosini, G., additional, Ansari, R., additional, Autiero, D., additional, Bareyre, P., additional, Bertram, I.A., additional, Blaylock, G., additional, Bonamy, P., additional, Borer, K., additional, Bourliaud, M., additional, Buskulic, D., additional, Carboni, G., additional, Cavalli, D., additional, Cavasinni, V., additional, Cenci, P., additional, Chollet, J.C., additional, Conta, C., additional, Costa, G., additional, Costantini, F., additional, Cozzi, L., additional, Cravero, A., additional, Curatolo, M., additional, Dell'Acqua, A., additional, DelPrete, T., additional, DeWolf, R.S., additional, DiLella, L., additional, Ducros, Y., additional, Egan, G.F., additional, Einsweiler, K.F., additional, Esposito, B., additional, Fayard, L., additional, Federspiel, A., additional, Ferrari, R., additional, Fraternali, M., additional, Froidevaux, D., additional, Fumagalli, G., additional, Gaillard, J.M., additional, Gianotti, F., additional, Gildemeister, O., additional, Gössling, C., additional, Goggi, V.G., additional, Grünendahl, S., additional, Hara, K., additional, Hellman, S., additional, Hřiv'ač, J., additional, Hufnagel, H., additional, Hugentobler, E., additional, Hultqvist, K., additional, Iacopini, E., additional, Incandela, J., additional, Jakobs, K., additional, Jenni, P., additional, Kluge, E.E., additional, Kurz, N., additional, Lami, S., additional, Lariccia, P., additional, Lefebvre, M., additional, Linssen, L., additional, Livan, M., additional, Lubrano, P., additional, Magneville, C., additional, Mandelli, L., additional, Mapelli, L., additional, Mazzanti, M., additional, Meier, K., additional, Merkel, B., additional, Meyer, J.P., additional, Moniez, M., additional, Moning, R., additional, Morganti, M., additional, Müller, L., additional, Munday, D.J., additional, Nessi, M., additional, Nessi-Tedaldi, F., additional, Onions, C., additional, Pal, T., additional, Parker, M.A., additional, Parrour, G., additional, Pastore, F., additional, Pennacchio, E., additional, Pentney, J.M., additional, Pepe, M., additional, Perini, L., additional, Petridou, C., additional, Petroff, P., additional, Plothow-Besch, H., additional, Polesello, G., additional, Poppleton, A., additional, Pretzl, K., additional, Primavera, M., additional, Punturo, M., additional, Repellin, J.P., additional, Rimoldi, A., additional, Sacchi, M., additional, Scampoli, P., additional, Schacher, J., additional, Schmidt, B., additional, Šimák, V., additional, Singh, S.L., additional, Sondermann, V., additional, Spiwoks, R., additional, Stapnes, S., additional, Talamonti, C., additional, Tondini, F., additional, Tovey, S.N., additional, Tsesmelis, E., additional, Unal, G., additional, Valdata-Nappi, M., additional, Vercesi, V., additional, Weidberg, A.R., additional, Wells, P.S., additional, White, T.O., additional, Wood, D.R., additional, Wotton, S.A., additional, Zaccone, H., additional, and Zylberstejn, A., additional
Published: 1992
Full Text: View/download PDF

203. Study of electron pair production below the Z mass at the CERN p collider

Author: Alitti, J., primary, Ambrosini, G., additional, Ansari, R., additional, Autiero, D., additional, Bareyre, P., additional, Bertram, I.A., additional, Blaylock, G., additional, Bonamy, P., additional, Borer, K., additional, Bourliaud, M., additional, Buskulic, D., additional, Carboni, G., additional, Cavalli, D., additional, Cavasinni, V., additional, Cenci, P., additional, Chollet, J.C., additional, Conta, C., additional, Costa, G., additional, Costantini, F., additional, Cozzi, L., additional, Cravero, A., additional, Curatolo, M., additional, Dell'Acqua, A., additional, DelPrete, T., additional, DeWolf, R.S., additional, DiLella, L., additional, Ducros, Y., additional, Egan, G.F., additional, Einsweiler, K.F., additional, Esposito, B., additional, Fayard, L., additional, Federspiel, A., additional, Ferrari, R., additional, Fraternali, M., additional, Friodevaux, D., additional, Fumagalli, G., additional, Gaillard, J.M., additional, Gianotti, F., additional, Gildemeister, O., additional, Gössling, C., additional, Goggi, V.G., additional, Grünendahl, S., additional, Hara, K., additional, Hellman, S., additional, Hrivnac, J., additional, Hufnagel, H., additional, Hugentobler, E., additional, Hultqvist, K., additional, Iacopini, E., additional, Incandela, J., additional, Jakobs, K., additional, Jenni, P., additional, Kluge, E.E., additional, Kurz, N., additional, Lami, S., additional, Lariccia, P., additional, Lefebvre, M., additional, Linssen, L., additional, Livan, M., additional, Lubrano, P., additional, Magneville, C., additional, Mandelli, L., additional, Mapelli, L., additional, Mazzanti, M., additional, Meier, K., additional, Merkel, B., additional, Meyer, J.P., additional, Moniez, M., additional, Moning, R., additional, Morganti, M., additional, Müller, L., additional, Munday, D.J., additional, Nessi, M., additional, Nessi-Tedaldi, F., additional, Onions, C., additional, Pal, T., additional, Parker, M.A., additional, Parrour, G., additional, Pastore, F., additional, Pennacchio, E., additional, Pentney, J.M., additional, Pepe, M., additional, Perini, L., additional, Petridou, C., additional, Petroff, P., additional, Plothow-Besch, H., additional, Polesello, G., additional, Poppleton, A., additional, Pretzl, K., additional, Primavera, M., additional, Punturo, M., additional, Repellin, J.P., additional, Rimoldi, A., additional, Sacchi, M., additional, Scampoli, P., additional, Schacher, J., additional, Schmidt, B., additional, Simak, V., additional, Singh, S.L., additional, Sondermann, V., additional, Spiwoks, R., additional, Stapnes, S., additional, Talamonti, C., additional, Tondini, F., additional, Tovey, S.N., additional, Tsesmelis, E., additional, Unal, G., additional, Valdata-Nappi, M., additional, Vercesi, V., additional, Weidberg, A.R., additional, Wells, P.S., additional, White, T.O., additional, Wood, D.R., additional, Wotton, S.A., additional, Zaccone, H., additional, and Zylberstejn, A., additional
Published: 1992
Full Text: View/download PDF

204. A search for scalar leptoquarks at the CERN collider

Author: Alitti, J., primary, Ambrosini, G., additional, Ansari, R., additional, Autiero, D., additional, Bareyre, P., additional, Bertram, I.A., additional, Blaylock, G., additional, Bonamy, P., additional, Borer, K., additional, Bourliaud, M., additional, Buskulic, D., additional, Carboni, G., additional, Cavalli, D., additional, Cavasinni, V., additional, Cenci, P., additional, Chollet, J.C., additional, Conta, C., additional, Costa, G., additional, Costantini, F., additional, Cozzi, L., additional, Cravero, A., additional, Curatolo, M., additional, Dell'Acqua, A., additional, DelPrete, T., additional, DeWolf, R.S., additional, DiLella, L., additional, Ducros, Y., additional, Egan, G.F., additional, Einsweiler, K.F., additional, Esposito, B., additional, Fayard, L., additional, Federspiel, A., additional, Ferrari, R., additional, Fraternali, M., additional, Froidevaux, D., additional, Fumagalli, G., additional, Gaillard, J.M., additional, Gianotti, F., additional, Gildemeister, O., additional, Gössling, C., additional, Goggi, V.G., additional, Grünendahl, S., additional, Hara, K., additional, Hellman, S., additional, Hřivnáč, J., additional, Hufnagel, H., additional, Hugentobler, E., additional, Hultqvist, K., additional, Iacopini, E., additional, Incandela, J., additional, Jakobs, K., additional, Jenni, P., additional, Kluge, E.E., additional, Kurz, N., additional, Lami, S., additional, Lariccia, P., additional, Lefebvre, M., additional, Linssen, L., additional, Livan, M., additional, Lubrano, P., additional, Magneville, C., additional, Mandelli, L., additional, Mapelli, L., additional, Mazzanti, M., additional, Meier, K., additional, Merkel, B., additional, Meyer, J.P., additional, Moniez, M., additional, Moning, R., additional, Morganti, M., additional, Müller, L., additional, Munday, D.J., additional, Nessi, M., additional, Nessi-Tedaldi, F., additional, Onions, C., additional, Pal, T., additional, Parker, M.A., additional, Parrour, G., additional, Pastore, F., additional, Pennacchio, E., additional, Pentney, J.M., additional, Peper, M., additional, Perini, L., additional, Petridou, C., additional, Petroff, P., additional, Plothow-Besch, H., additional, Polesello, G., additional, Poppleton, A., additional, Pretzl, K., additional, Primavera, M., additional, Punturo, M., additional, Repellin, J.P., additional, Rimoldi, A., additional, Sacchi, M., additional, Scampoli, P., additional, Schacher, J., additional, Schmidt, B., additional, Šimák, V., additional, Singh, S.L., additional, Sondermann, V., additional, Spiwoks, R., additional, Stapnes, S., additional, Talamonti, C., additional, Tondini, F., additional, Tovey, S.N., additional, Tsesmelis, E., additional, Unal, G., additional, Valdata-Nappi, M., additional, Vercesi, V., additional, Weidberg, A.R., additional, Wells, P.S., additional, White, T.O., additional, Wood, D.R., additional, Wotton, S.A., additional, Zaccone, H., additional, and Zylberstejn, A., additional
Published: 1992
Full Text: View/download PDF

205. Electron-muon coincidences in proton-proton collisions at the CERN intersecting storage rings.

Author: Clark, A. G., Darriulat, P., Eggert, K., Hungerbühler, V., Renshall, H., Richter, B., Strauss, J., Zallo, A., Banner, M., Lapuyade, C., Modis, T., Perez, P., Smadja, G., Teiger, J., Tur, C., Vialle, J. P., Zaccone, H., Zylberstejn, A., Jenni, P., and Strolin, P.
Published: 1978
Full Text: View/download PDF

206. A study of multi-jet events at the CERN p collider and a search for double parton scattering

Author: Alitti, J., primary, Ambrosini, G., additional, Ansari, R., additional, Autiero, D., additional, Bareyre, P., additional, Bertram, I.A., additional, Blaylock, G., additional, Bonamy, P., additional, Borer, K., additional, Bourliaud, M., additional, Buskulic, D., additional, Carboni, G., additional, Cavalli, D., additional, Cavasinni, V., additional, Cenci, P., additional, Chollet, J.C., additional, Conta, C., additional, Costa, G., additional, Costantini, F., additional, Cozzi, L., additional, Cravero, A., additional, Curatolo, M., additional, Dell'Acqua, A., additional, DelPrete, T., additional, DeWolf, R.S., additional, DiLella, L., additional, Ducros, Y., additional, Egan, G.F., additional, Einsweiler, K.F., additional, Esposito, B., additional, Fayard, L., additional, Federspiel, A., additional, Ferrari, R., additional, Fraternali, M., additional, Froidevaux, D., additional, Fumagalli, G., additional, Gaillard, J.M., additional, Gianotti, F., additional, Gildemeister, O., additional, Gössling, C., additional, Goggi, V.G., additional, Grünendahl, S., additional, Hara, K., additional, Hellman, S., additional, Hrivnac, J., additional, Hufnagel, H., additional, Hugentobler, E., additional, Hultqvist, K., additional, Iacopini, E., additional, Incandela, J., additional, Jakobs, K., additional, Jenni, P., additional, Kluge, E.E., additional, Kurz, N., additional, Lami, S., additional, Lariccia, P., additional, Lefebvre, M., additional, Linssen, L., additional, Livan, M., additional, Lubrano, P., additional, Magneville, C., additional, Mandelli, L., additional, Mapelli, L., additional, Mazzanti, M., additional, Meier, K., additional, Merkel, B., additional, Meyer, J.P., additional, Moniez, M., additional, Moning, R., additional, Morganti, M., additional, Müller, L., additional, Munday, D.J., additional, Nessi, M., additional, Nessi-Tedaldi, F., additional, Onions, C., additional, Pal, T., additional, Parker, M.A., additional, Parrour, G., additional, Pastore, F., additional, Pennacchio, E., additional, Pentney, J.M., additional, Pepe, M., additional, Perini, L., additional, Petridou, C., additional, Petroff, P., additional, Plothow-Besch, H., additional, Polesello, G., additional, Poppleton, A., additional, Pretzl, K., additional, Primavera, M., additional, Punturo, M., additional, Repellin, J.P., additional, Rimoldi, A., additional, Sacchi, M., additional, Scampoli, P., additional, Schacher, J., additional, Simak, V., additional, Singh, S.L., additional, Sondermann, V., additional, Stapnes, S., additional, Talamonti, C., additional, Tondini, F., additional, Tovey, S.N., additional, Tsesmelis, E., additional, Unal, G., additional, Valdata-Nappi, M., additional, Vercesi, V., additional, Weidberg, A.R., additional, Wells, P.S., additional, White, T.O., additional, Wood, D.R., additional, Wotton, S.A., additional, Zaccone, H., additional, and Zylberstejn, A., additional
Published: 1991
Full Text: View/download PDF

207. A determination of the strong coupling constant αs from W production at the CERN pp̄ collider

Author: Alitti, J., primary, Ambrosini, G., additional, Ansari, R., additional, Autiero, D., additional, Bareyre, P., additional, Bertram, I.A., additional, Blaylock, G., additional, Bonamy, P., additional, Bonesini, M., additional, Borer, K., additional, Bourliaud, M., additional, Buskulic, D., additional, Carboni, G., additional, Cavalli, D., additional, Cavasinni, V., additional, Cenci, P., additional, Chollet, J.C., additional, Conta, C., additional, Costa, G., additional, Costantini, F., additional, Cozzi, L., additional, Cravero, A., additional, Curatolo, M., additional, Dell'Acqua, A., additional, DelPrete, T., additional, DeWolf, R.S., additional, DiLella, L., additional, Ducros, Y., additional, Egan, G.F., additional, Einsweiler, K.F., additional, Esposito, B., additional, Fayard, L., additional, Federspiel, A., additional, Ferrari, R., additional, Fraternali, M., additional, Froidevaux, D., additional, Fumagalli, G., additional, Gaillard, J.M., additional, Gianotti, F., additional, Gildemeister, O., additional, Gössling, C., additional, Goggi, V.G., additional, Grünendahl, S., additional, Hara, K., additional, Hellman, S., additional, Hrivnac, J., additional, Hufnagel, H., additional, Hugentobler, E., additional, Hultqvist, K., additional, Iacopini, E., additional, Incandela, J., additional, Jakobs, K., additional, Jenni, P., additional, Kluge, E.E., additional, Kurz, N., additional, Lami, S., additional, Lariccia, P., additional, Lefebvre, M., additional, Linssen, L., additional, Livan, M., additional, Lubrano, P., additional, Magneville, C., additional, Mandelli, L., additional, Mapelli, L., additional, Mazzanti, M., additional, Meier, B., additional, Merkel, B., additional, Meyer, J.P., additional, Moniez, M., additional, Moning, R., additional, Morganti, M., additional, Müller, L., additional, Munday, D.J., additional, Nessi, M., additional, Nessi-Tedaldi, F., additional, Onions, C., additional, Pal, T., additional, Parker, M.A., additional, Parrour, G., additional, Pastore, F., additional, Pennacchio, E., additional, Pentney, J.M., additional, Pepe, M., additional, Perini, L., additional, Petridou, C., additional, Petroff, P., additional, Plothow-Besch, H., additional, Polesello, G., additional, Poppleton, A., additional, Pretzl, K., additional, Primavera, M., additional, Punturo, M., additional, Repellin, J.P., additional, Rimoldi, A., additional, Sacchi, M., additional, Scampoli, P., additional, Schacher, J., additional, Simak, V., additional, Singh, S.L., additional, Sondermann, V., additional, Stapnes, S., additional, Stirling, A.V., additional, Talamonti, C., additional, Tondini, F., additional, Tovey, S.N., additional, Tsesmelis, E., additional, Unal, G., additional, Valdata-Nappi, M., additional, Vercesi, V., additional, Weidberg, A.R., additional, Wells, P.S., additional, White, T.O., additional, Wood, D.R., additional, Wotton, S.A., additional, Zaccone, H., additional, and Zylberstejn, A., additional
Published: 1991
Full Text: View/download PDF

208. A measurement of the direct photon production cross section at the CERN p̄p collider

Author: Alitti, J., primary, Ambrosini, G., additional, Ansari, R., additional, Autiero, D., additional, Bareyre, P., additional, Bertram, I.A., additional, Blaylock, G., additional, Bonamy, P., additional, Bonesini, M., additional, Borer, K., additional, Bourliaud, M., additional, Buskulic, D., additional, Carboni, G., additional, Cavalli, D., additional, Cavasinni, V., additional, Cenci, P., additional, Chollet, J.C., additional, Conta, C., additional, Costa, G., additional, Costantini, F., additional, Cozzi, L., additional, Cravero, A., additional, Curatolo, M., additional, Dell'Acqua, A., additional, DelPrete, T., additional, DeWolf, R.S., additional, DiLella, L., additional, Egan, G.F., additional, Einsweiler, K.F., additional, Esposito, B., additional, Fayard, L., additional, Federspiel, A., additional, Ferrari, R., additional, Fraternali, M., additional, Froidevaux, D., additional, Fumagalli, G., additional, Gaillard, J.M., additional, Gianotti, F., additional, Gildemeister, O., additional, Gössling, C., additional, Goggi, V.G., additional, Grünendahl, S., additional, Hara, K., additional, Hellman, S., additional, Hrivnac, J., additional, Hufnagel, H., additional, Hugentobler, E., additional, Hultqvist, K., additional, Iacopini, E., additional, Incandela, J., additional, Jacobs, K., additional, Jenni, P., additional, Kluge, E.E., additional, Lami, S., additional, Lariccia, P., additional, Lefebvre, M., additional, Linssen, L., additional, Livan, M., additional, Lubrano, P., additional, Magneville, C., additional, Mandelli, L., additional, Mapelli, L., additional, Mazzanti, M., additional, Meier, K., additional, Merkel, B., additional, Meyer, J.P., additional, Moniez, M., additional, Moning, R., additional, Morganti, M., additional, Müller, L., additional, Munday, D.J., additional, Nessi-Tedaldi, F., additional, Onions, C., additional, Pal, T., additional, Parker, M.A., additional, Parrour, G., additional, Pastore, F., additional, Pennacchio, E., additional, Pentney, J.M., additional, Pepe, M., additional, Perini, L., additional, Petridou, C., additional, Petroff, P., additional, Plothow-Besch, H., additional, Polesello, G., additional, Poppleton, A., additional, Pretzl, K., additional, Primavera, M., additional, Punturo, M., additional, Repellin, J.P., additional, Rimoldi, A., additional, Sacchi, M., additional, Scampoli, P., additional, Schacher, J., additional, Simak, V., additional, Singh, S.L., additional, Sondermann, V., additional, Stapnes, S., additional, Stirling, A.V., additional, Talamonti, C., additional, Tondini, F., additional, Tovey, S.N., additional, Tsesmelis, E., additional, Unals, G., additional, Valdata-Nappi, M., additional, Vercesi, V., additional, Weidberg, A.R., additional, Wells, P.S., additional, White, T.O., additional, Wood, D.R., additional, Wotton, S.A., additional, Zaccone, H., additional, and Zylberstejn, A., additional
Published: 1991
Full Text: View/download PDF

209. A precise determination of the W and Z masses at the CERN p collider

Author: Alitti, J., primary, Ansari, R., additional, Ansorge, R.E., additional, Autiero, D., additional, Bagnaia, P., additional, Bareyre, P., additional, Blaylock, G., additional, Bonamy, P., additional, Bonesini, M., additional, Booth, C.N., additional, Borer, K., additional, Buskulic, D., additional, Carboni, G., additional, Cavalli, D., additional, Cavasinni, V., additional, Cenci, P., additional, Chollet, J.C., additional, Clark, A.G., additional, Conta, C., additional, Costa, G., additional, Costantini, F., additional, Crittenden, J., additional, Dell'Acqua, A., additional, De Lotto, B., additional, del Prete, T., additional, de Wolf, R.S., additional, di Lella, L., additional, Egan, G.F., additional, Einsweiler, K.F., additional, Fayard, L., additional, Federspiel, A., additional, Ferrari, R., additional, Fraternali, M., additional, Froidevaux, D., additional, Fumagalli, G., additional, Gaillard, J.M., additional, Gianotti, F., additional, Gildemeister, O., additional, Gössling, C., additional, Goggi, V.G., additional, Grünendahl, S., additional, Hansen, J.R., additional, Hara, K., additional, Hellman, S., additional, Hugentobler, E., additional, Hultqvist, K., additional, Iacopini, E., additional, Incandela, J., additional, Jakobs, K., additional, Jenni, P., additional, Kluge, E.E., additional, Kurz, N., additional, Lami, S., additional, Lariccia, P., additional, Lefebvre, M., additional, Linssen, L., additional, Livan, M., additional, Lubrano, P., additional, Magneville, C., additional, Mandelli, L., additional, Mapelli, L., additional, Mazzanti, M., additional, Meier, K., additional, Merkel, B., additional, Meyer, J.P., additional, Moniez, M., additional, Moning, R., additional, Morganti, M., additional, Müller, L., additional, Munday, D.J., additional, Onions, C., additional, Pal, T., additional, Parker, M.A., additional, Parrour, G., additional, Pastore, F., additional, Pennacchio, E., additional, Pentney, J.M., additional, Pepe, M., additional, Perini, L., additional, Petridou, C., additional, Petroff, P., additional, Plothow-Besch, H., additional, Polesello, G., additional, Poppleton, A., additional, Primavera, M., additional, Rasmussen, L., additional, Repellin, J.P., additional, Rimoldi, A., additional, Rushbrooke, J.G., additional, Scampoli, P., additional, Schacher, J., additional, Singh, S.L., additional, Stapnes, S., additional, Stirling, A.V., additional, Tovey, S.N., additional, Unal, G., additional, Valdata-Nappi, M., additional, Vercesi, V., additional, Weidberg, A.R., additional, Wells, P.S., additional, White, T.O., additional, Wood, D.R., additional, Wotton, S.A., additional, and Zaccone, H., additional
Published: 1990
Full Text: View/download PDF

210. Search for scalar electrons and winos at the CERN p collider

Author: Åkesson, T., primary, Alitti, J., additional, Ansari, R., additional, Ansorge, R.E., additional, Bagnaia, P., additional, Bareyre, P., additional, Blaylock, G., additional, Bonamy, P., additional, Bonesini, M., additional, Borer, K., additional, Buskulic, D., additional, Carboni, G., additional, Cavalli, D., additional, Cavasinni, V., additional, Henci, P., additional, Chollet, J.C., additional, Conta, C., additional, Costa, G., additional, Costantini, F., additional, Dell'Acqua, A., additional, De Lotto, B., additional, Del Prete, T., additional, De Wolf, R.S., additional, Di Lella, L., additional, Egan, G.F., additional, Einsweiler, K.F., additional, Fayard, L., additional, Federspiel, A., additional, Ferrari, R., additional, Fraternali, M., additional, Froidevaux, D., additional, Fumagalli, G., additional, Gaillard, J.M., additional, Gianotti, F., additional, Gildemeister, O., additional, Gössling, C., additional, Goggi, V.G., additional, Grünendahl, S., additional, Hara, K., additional, Hellman, S., additional, Hugentobler, E., additional, Hultqvist, K., additional, Iacopini, E., additional, Incandela, J., additional, Jakobs, K., additional, Jenni, P., additional, Kluge, E.E., additional, Koch, T., additional, Kurz, N., additional, Lami, S., additional, Lariccia, P., additional, Lefebvre, M., additional, Linssen, L., additional, Livan, M., additional, Lubrano, P., additional, Magneville, C., additional, Mandelli, L., additional, Mapelli, L., additional, Mazzanti, M., additional, Meier, K., additional, Merkel, B., additional, Meyer, J.P., additional, Moniez, M., additional, Moning, R., additional, Morganti, M., additional, Müller, L., additional, Munday, D.J., additional, Onions, C., additional, Pal, T., additional, Parker, M.A., additional, Parrour, G., additional, Pastore, F., additional, Pennacchio, E., additional, Pentney, J.M., additional, Pepe, M., additional, Perini, L., additional, Petridou, C., additional, Petroff, P., additional, Pirovano, F., additional, Plothow-Besch, H., additional, Polesello, G., additional, Poppleton, A., additional, Primavera, M., additional, Rasmussen, L., additional, Repellin, J.P., additional, Rimoldi, A., additional, Rushbrooke, J.G., additional, Scampoli, P., additional, Schacher, J., additional, Singh, S.L., additional, Stapnes, S., additional, Stirling, A.V., additional, Tovey, S.N., additional, Valdata-Nappi, M., additional, Vercesi, V., additional, Volpini, G., additional, Weidberg, A.R., additional, Wells, P.S., additional, White, T.O., additional, Wood, D.R., additional, Wotton, S.A., additional, and Zaccone, H., additional
Published: 1990
Full Text: View/download PDF

211. A search for squark and gluino production at the CERN p collider

Author: Alitti, J., primary, Ansari, R., additional, Ansorge, R.E., additional, Bagnaia, P., additional, Bareyre, P., additional, Blaylock, G., additional, Bonamy, P., additional, Bonesini, M., additional, Borer, K., additional, Buskulic, D., additional, Carboni, G., additional, Cavalli, D., additional, Cavasinni, V., additional, Cenci, P., additional, Chollet, J.C., additional, Conta, C., additional, Costa, G., additional, Costantini, F., additional, Dell'acqua, A., additional, de Lotto, B., additional, del Prete, T., additional, De Wolf, R.S., additional, Di Lella, L., additional, Egan, G.F., additional, Einsweiler, K.F., additional, Fayard, L., additional, Federspiel, A., additional, Ferrari, R., additional, Fraternali, M., additional, Froidevaux, D., additional, Fumagalli, G., additional, Gaillard, J.M., additional, Geiges, R., additional, Gianotti, F., additional, Gildemeister, O., additional, Gössling, C., additional, Goggi, V.G., additional, Grünendahl, S., additional, Hansen, J.R., additional, Hara, K., additional, Hellman, S., additional, Hugentobler, E., additional, Hultqvist, K., additional, Iacopini, E., additional, Incandela, J., additional, Jakobs, K., additional, Jenni, P., additional, Kluge, E.E., additional, Koch, T., additional, Kurz, N., additional, Lami, S., additional, Lariccia, P., additional, Lefebvre, M., additional, Linssen, L., additional, Livan, M., additional, Lubrano, P., additional, Magneville, C., additional, Mandelli, L., additional, Mapelli, L., additional, Mazzanti, M., additional, Meier, K., additional, Merkel, B., additional, Meyer, J.P., additional, Moniez, M., additional, Moning, R., additional, Morganti, M., additional, Müller, L., additional, Munday, D.J., additional, Onions, C., additional, Pal, T., additional, Parker, M.A., additional, Parrour, G., additional, Pastore, F., additional, Pennacchio, E., additional, Pentney, J.M., additional, Pepe, M., additional, Perini, L., additional, Petridou, C., additional, Petroff, P., additional, Pirovano, F., additional, Plothow-Besch, H., additional, Polesello, G., additional, Poppleton, A., additional, Rasmussen, L., additional, Repellin, J.P., additional, Rimoldi, A., additional, Scampoli, P., additional, Schacher, J., additional, Singh, S.L., additional, Stapnes, S., additional, Stirling, A.V., additional, Tovey, S.N., additional, Valdata-Nappi, M., additional, Vercesi, V., additional, Volpini, G., additional, Weidberg, A.R., additional, Wells, P.S., additional, White, T.O., additional, Wood, D.R., additional, Wotton, S.A., additional, and Zaccone, H., additional
Published: 1990
Full Text: View/download PDF

212. The design and the construction of the scintillating fiber detector for the UA2 experiment.

Author: Alitti, J., Baracat, A., Bareyre, P., Blumenfeld, H., Bonamy, P., Bourdinaud, M., Crittenden, J., Meyer, J.P., Perrin, P., Stirling, A., Thevenin, J.C., and Zaccone, H.
Published: 1989
Full Text: View/download PDF

213. Measurement ofW andZ production cross sections at the CERN <img src="/fulltext-image.asp?format=htmlnonpaginated&src=R5T45284Q5507688_html\10052_2005_Article_BF01551906_TeX2GIFIE1.gif" border="0" alt=" $$\bar p$$ " />p collider

Author: Alitti, J., Ansari, R., Ansorge, R. E., Bagnaia, P., Bareyre, P., Blaylock, G., Bonamy, P., Bonesini, M., Booth, C. N., Borer, K., Buskulic, D., Carboni, G., Cavalli, D., Cavasinni, V., Cenci, P., Chollet, J. C., Conta, C., Costa, G., Costantini, F., Crittenden, J., Dell'Acqua, A., DeLotto, B., DelPrete, T., DeWolf, R. S., DiLella, L., Egan, G. F., Einsweiler, K. F., Fayard, L., Federspiel, A., Ferrari, R., Fraternali, M., Froidevaux, D., Fumagalli, G., Gaillard, J. M., Gianotti, F., Gildemeister, O., Gössling, C., Goggi, V. G., Grünendahl, S., Hara, K., Hellman, S., Hugentobler, E., Hultqvist, K., Iacopini, E., Incandela, J., Jakobs, K., Jenni, P., Kluge, E. E., Kurz, N., Lami, S., Lariccia, P., Lefebvre, M., Linssen, L., Lisowski, B., Livan, M., Lubrano, P., Magneville, C., Mandelli, L., Mapelli, L., Mazzanti, M., Meier, K., Merkel, B., Meyer, J. P., Moniez, M., Moning, R., Morganti, M., Müller, L., Munday, D. J., Onions, C., Pal, T., Parker, M. A., Parrour, G., Pastore, F., Pennacchio, E., Pentney, J. M., Pepe, M., Perini, L., Petridou, C., Petroff, P., Plothow-Besch, H., Polesello, G., Poppleton, A., Punturo, M., Rasmussen, L., Repellin, J. P., Rimoldi, A., Rushbrooke, J. G., Scampoli, P., Schacher, J., Singh, S. L., Stapnes, S., Stirling, A. V., Tondini, F., Tovey, S. N., Tsesmelis, E., Valdata-Nappi, M., Vercesi, V., Weidberg, A. R., Wells, P. S., White, T. O., Wood, D. R., Wotton, S. A., and Zaccone, H.
Abstract: Results on the production cross sections ofW andZ bosons detected in the UA2 experiment are given based on a large sample ofW→eν andZ→e+e− decays. The measured cross sections are σWe = 660±15(stat)±37(syst)pb, σZe = 70.4±5.5(stat)±4.0(syst)pb and their ratioR=9.38−0.72+0.82(stat)±0.25(syst). In the framework of the Standard Model, the measured value ofR is used to determine the total width of theW, Γ(W)=2.30±0.19(stat)±0.06(syst) GeV.
Published: 1990
Full Text: View/download PDF

214. A study of three-jet events at the CERN <img src="/fulltext-image.asp?format=htmlnonpaginated&src=P467NR53123R6763_html\10052_2005_Article_BF01557598_TeX2GIFIE1.gif" border="0" alt=" $$\bar pp$$ " /> collider

Author: Appel, J. A., Bagnaia, P., Banner, M., Battiston, R., Bernlöhr, K., Borer, K., Borghini, M., Bürger, J., Carboni, G., Cavasinni, V., Cenci, P., Chollet, J. -C., Clark, A. G., Codino, A., Conta, C., Darriulat, P., De Lotto, B., Del Prete, T., Di Lella, L., Dines-Hansen, J., Einsweiler, K., Engelmann, R., Fayard, L., Fraternali, M., Froidevaux, D., Gaillard, J. -M., Gildemeister, O., Goggi, V. G., Gössling, C., Hahn, B., Hänni, H., Hansen, J. R., Hansen, P., Harnew, N., Himel, T., Iconomidou-Fayard, L., Jakobs, K., Jenni, P., Kluge, E. E., Kofoed-Hansen, O., Lançon, E., Livan, M., Loucatos, S., Madsen, B., Mani, P., Mansoulié, B., Mantovani, G. C., Mapelli, L., Meier, K., Merkel, B., Mollerud, R., Moniez, M., Moning, R., Morganti, M., Onions, C., Parker, M. A., Parrour, G., Pastore, F., Pepe, M., Plothow-Besch, H., Polverel, M., Repellin, J. -P., Rimoldi, A., Rothenberg, A. F., Roussarie, A., Ruhlmann, V., Sauvage, G., Schacher, J., Schlötelburg, M., Stocker, F., Swartz, M., Teiger, J., Tovey, S. N., Tsang, W. Y., Valdata-Nappi, M., Vercesi, V., Weidberg, A. R., Wunsch, M., and Zaccone, H.
Abstract: The UA2 experiment, running at the CERN SPS Collider, has performed a study of events containing three hard jets in the final state. The angular distributions of the three jets show evidence for gluon bremsstrahlung, in good agreement with a QCD model to leading order in the strong coupling constant αs. The yield of three-jet events relative to that of two-jet events provides a measure of the strong coupling constant: ;3K3/K2=0.23±0.01±0.04, whereK2 andK3 represent the contributions arising from higher order corrections in α3 to the two- and three-jet exclusive cross-sections. A detailed discussion of the systematic and theoretical uncertainties is given.
Published: 1986
Full Text: View/download PDF

215. Measurement ofW± andZ0 properties at the CERN <img src="/fulltext-image.asp?format=htmlnonpaginated&src=T1656056V791P257_html\10052_2005_Article_BF01560673_TeX2GIFIE1.gif" border="0" alt=" $$\bar pp$$ " />p

Author: Appel, J. A., Bagnaia, P., Banner, M., Battiston, R., Bernlöhr, K., Borer, K., Borghini, M., Carboni, G., Cavasinni, V., Cenci, P., Chollet, J. -C., Clark, A. G., Codino, A., Conta, C., Darriulat, P., De Lotto, B., Del Prete, T., Di Lella, L., Dines-Hansen, J., Einsweiler, K., Engelmann, R., Fayard, L., Fraternali, M., Froidevaux, D., Gaillard, J. -M., Gildemeister, O., Goggi, V. G., Gössling, C., Hahn, B., Hänni, H., Hansen, J. R., Hansen, P., Harnew, N., Himel, T., Iconomidou-Fayard, L., Jakobs, K., Jenni, P., Kluge, E. E., Kofoed-Hansen, O., Lançon, E., Livan, M., Loucatos, S., Madsen, B., Mani, P., Mansoulié, B., Mantovani, G. C., Mapelli, L., Meier, K., Merkel, B., Möllerud, R., Moniez, M., Moning, R., Morganti, M., Nilsson, B., Onions, C., Parker, M. A., Parrour, G., Pastore, F., Pepe, M., Plothow-Besch, H., Polverel, M., Putzer, A., Repellin, J. -P., Rothenberg, A. F., Roussarie, A., Ruhlmann, V., Sauvage, G., Schacher, J., Schlötelburg, M., Stocker, F., Swartz, M., Teiger, J., Tittel, K., Tovey, S. N., Tsang, W. Y., Valdata-Nappi, M., Vercesi, V., Weidberg, A. R., Wunsch, M., and Zaccone, H.
Abstract: A study ofW± andZ0 properties has been performed using the UA2 detector at the collider. The data correspond to a total integrated luminosity of 142 nb−1 at =546 GeV, and of 310 nb−1 at =630 GeV. The experimental results are compared with the predictions of the Standard Model of the unified electroweak theory.
Published: 1986
Full Text: View/download PDF

216. Measurement of the transverse momentum distributions ofW andZ bosons at the CERN <img src="/fulltext-image.asp?format=htmlnonpaginated&src=R771000U18611663_html\10052_2005_Article_BF01552316_TeX2GIFIE1.gif" border="0" alt=" $$\bar pp$$

Author: Alitti, J., Ansari, R., Ansorge, R. E., Autiero, D., Bagnaia, P., Bareyre, P., Blaylock, G., Bonamy, P., Bonesini, M., Booth, C. N., Borer, K., Buskulic, D., Carboni, G., Cavalli, D., Cavasinni, V., Cenci, P., Chollet, J. C., Conta, C., Costa, G., Costantini, F., Dell'Acqua, A., DeLotto, B., DelPrete, T., DeWolf, R. S., DiLella, L., Egan, G. F., Einsweiler, K. F., Fayard, L., Federspiel, A., Ferrari, R., Fraternali, M., Froidevaux, D., Fumagalli, G., Gaillard, J. M., Gianotti, F., Gildemeister, O., Gössling, C., Goggi, V. G., Grünendahl, S., Hara, K., Hellman, S., Hugentobler, E., Hultqvist, K., Iacopini, E., Incandela, J., Jakobs, K., Jenni, P., Kluge, E. E., Kurz, N., Lami, S., Lariccia, P., Lefebvre, M., Linssen, L., Livan, M., Lubrano, P., Magneville, C., Mandelli, L., Mapelli, L., Mazzanti, M., Meier, K., Merkel, B., Meyer, J. P., Moniez, M., Moning, R., Morganti, M., Müller, L., Munday, D. J., Onions, C., Pal, T., Parker, M. A., Parrour, G., Pastore, F., Pennacchio, E., Pentney, J. M., Pepe, M., Perini, L., Petridou, C., Petroff, P., Plothow-Besch, H., Polesello, G., Poppleton, A., Primavera, M., Rasmussen, L., Repellin, J. P., Rimoldi, A., Scampoli, P., Schacher, J., Singh, S. L., Stapnes, S., Stirling, A. V., Tovey, S. N., Valdata-Nappi, M., Vercesi, V., Weidberg, A. R., Wells, P. S., White, T. O., Wood, D. R., Wotton, S. A., and Zaccone, H.
Abstract: The transverse momentum distributions ofW andZ bosons produced in collisions at are examined. Comparisons are made with QCD predictions, and good agreement is found. The fraction ofW bosons produced withpT>25 GeV is found to be 3.8±0.6(stat)−1.3+0.9(syst)%.
Published: 1990
Full Text: View/download PDF

217. Search for top quark production at the CERN <img src="/fulltext-image.asp?format=htmlnonpaginated&src=W470406751488142_html\10052_2005_Article_BF01555995_TeX2GIFIE1.gif" border="0" alt=" $$\bar pp$$ " /> collider

Author: Åkesson, T., Alitti, J., Ansari, R., Ansorge, R., Bagnaia, P., Bareyre, P., Blaylock, G., Bonamy, P., Bonesini, M., Borer, K., Buskulie, D., Carboni, G., Cavalli, D., Cavasinni, V., Cenci, P., Chollet, J., Conta, C., Costa, G., Costantini, F., Dell'Acqua, A., De Lotto, B., Del Prete, T., De Wolf, R., Di Lella, L., Egan, G., Einsweiler, K., Fayard, L., Federspiel, A., Ferrari, R., Fraternali, M., Froidevaux, D., Fumagalli, G., Gaillard, J., Gianotti, F., Gildemeister, O., Gössling, C., Goggi, V., Grünendahl, S., Hansen, J., Hara, K., Hellman, S., Hugentobler, E., Hultqvist, K., Iacopini, E., Incandela, J., Jakobs, K., Jenni, P., Kluge, E., Kurz, N., Lami, S., Lariccia, P., Lefebvre, M., Linssen, L., Livan, M., Lubrano, P., Magneville, C., Mandelli, L., Mapelli, L., Mazzanti, M., Meier, K., Merkel, B., Meyer, J., Moniez, M., Moning, R., Morganti, M., Müller, L., Munday, D., Onions, C., Pal, T., Parker, M., Parrour, G., Pastore, F., Pennacchio, E., Pentney, J., Pepe, M., Perini, L., Petridou, C., Petroff, P., Plothow-Besch, H., Primavera, M., Polesello, G., Poppleton, A., Rasmussen, L., Repellin, J., Rimoldi, A., Rushbrooke, J., Scampoli, P., Schacher, J., Singh, S., Stapnes, S., Stirling, A., Tovey, S., Unal, G., Valdata-Nappi, M., Vercesi, V., Weidberg, A., Wells, P., White, T., Wood, D., Wotton, S., and Zaccone, H.
Abstract: Abstract: The upgraded UA 2 detector has collected data corresponding to a total integrated luminosity of 7.5 pb–1 from $$\bar pp$$ collisions at a centre of mass energy of 630 GeV during 1988 and 1989. A search has been performed for the production and decay of the top quark (t) or a member of a hypothetical fourth family (bprime). No evidence has been found for such processes. Using the expected rates for production and decay branching ratios from the Standard Model, this implies that the top quark mass is greater than 69(71) GeV/c2, and that thebprime mass is greater than 54(57) GeV/c2, at 95(90)% confidence.
Published: 1990
Full Text: View/download PDF

218. Jet measures and hadronic event shapes at the CERN <img src="/fulltext-image.asp?format=htmlnonpaginated&src=K052H23476586206_html\10052_2005_Article_BF01579132_TeX2GIFIE1.gif" border="0" alt=" $$\bar p$$ " />p collider

Author: Ansari, R., Bagnaia, P., Banner, M., Battiston, R., Bernlöhr, K., Booth, C., Borer, K., Borghini, M., Carboni, G., Cavasinni, V., Cenci, P., Chollet, J. -C., Clark, A. G., Conta, C., Costantini, F., Darriulat, P., De Lotto, B., Del Prete, T., DiLella, L., Dines-Hansen, J., Einsweiler, K., Fayard, L., Ferrari, R., Fraternali, M., Froidevaux, D., Gaillard, J. -M., Gildemeister, O., Goggi, V. G., Gössling, C., Hahn, B., Hänni, H., Hansen, J. R., Hansen, P., Hara, K., Harnew, N., Hugentobler, E., Iacopini, E., Iconomidou-Fayard, L., Jakobs, K., Jenni, P., Kluge, E. E., Kofoed-Hansen, O., Lançon, E., Lariccia, P., Livan, M., Loucatos, S., Madsen, B., Mansoulié, B., Mantovani, G. C., Mapelli, L., Meier, K., Merkel, B., Möllerud, R., Moniez, M., Moning, R., Morganti, M., Onions, C., Parker, M. A., Parrour, G., Pastore, F., Pepe, M., Petridou, Ch., Plothow-Besch, H., Polverel, M., Rasmussen, L., Repellin, J. -P., Rimoldi, A., Roussarie, A., Ruhlmann, V., Sauvage, G., Schacher, J., Stapnes, S., Stocker, F., Swartz, M., Teiger, J., Tsang, W. Y., Valdata-Nappi, M., Vercesi, V., Weidberg, A. R., Wunsch, M., and Zaccone, H.
Abstract: We analyze the energy density distribution in harronic final states as a function of their total transverse energy measured in the segmented central calorimeter of the UA2 detector. The energy dependence of collective shape variables is investigated. The data, collected at the CERN p Collider at GeV, exhibit strong variations in all these variables over the transverse energy range between 15 and 210 GeV, corresponding to substantial modifications in the structure of multihadronic final states. The evolution of the energy density distribution and of the collective shape variables shows a clear transition between two extreme dynamical regimes, respectively dominated bypT-limited phase space and by collimated two-jet configurations. A study of the relative populations of two-and three-jet systems reveals two different sources of configurations having three distinct lobes in the pattern of the energy-flow. A first component, steeply falling with energy, receives substantial contributions from soft parton collisions at lower transverse energies. Above 60 GeV a new hard component emerges, characterized by an approximately constant rate with respect to the dominant two-jet structures.
Published: 1987
Full Text: View/download PDF

219. A measurement of two-jet decays of theW andZ bosons at the CERN <img src="/fulltext-image.asp?format=htmlnonpaginated&src=R808545420615041_html\10052_2005_Article_BF01570793_TeX2GIFIE1.gif" border="0" alt=" $$\bar p$$ " />p colli

Author: Alitti, J., Ansari, R., Ansorge, R. E., Autiero, D., Bareyre, P., Blaylock, G., Bonamy, P., Bonesini, M., Borer, K., Bourliaud, M., Buskulic, D., Carboni, G., Cavalli, D., Cavasinni, V., Cenci, P., Chollet, J. C., Conta, C., Costa, G., Costantini, F., Cravero, A., Dell'Acqua, A., DelPrete, T., DeWolf, R. S., DiLella, L., Egan, G. F., Einsweiler, K. F., Fayard, L., Federspiel, A., Ferrari, R., Fraternali, M., Froidevaux, D., Fumagalli, G., Gaillard, J. M., Gianotti, F., Gildemeister, O., Gössling, C., Goggi, V. G., Grünendahl, S., Hara, K., Hellman, S., Hugentobler, E., Hultqvist, K., Iacopini, E., Incandela, J., Jakobs, K., Jenni, P., Kluge, E. E., Kurz, N., Lami, S., Lariccia, P., Lefebvre, M., Linssen, L., Livan, M., Lubrano, P., Magneville, C., Mandelli, L., Mapelli, L., Mazzanti, M., Meier, K., Merkel, B., Meyer, J. P., Moniez, M., Moning, R., Morganti, M., Müller, L., Munday, D. J., Onions, C., Pal, T., Parker, M. A., Parrour, G., Pastore, F., Pennacchio, E., Pentney, J. M., Pepe, M., Perini, L., Petridou, C., Petroff, P., Plothow-Besch, H., Polesello, G., Poppleton, A., Pretzl, K., Primavera, M., Punturo, M., Rasmussen, L., Repellin, J. P., Rimoldi, A., Scampoli, P., Schacher, J., Simak, V., Singh, S. L., Stapnes, S., Stirling, A. V., Tondini, F., Tovey, S. N., Tsesmelis, E., Unal, G., Valdata-Nappi, M., Vercesi, V., Weidberg, A. R., Wells, P. S., White, T. O., Wood, D. R., Wotton, S. A., and Zaccone, H.
Abstract: A study of the two-jet mass spectrum measured with the UA 2 calorimeter has revealed a signal from hadronic decays ofW andZ bosons above a large background. Production and decay properties of the signal have been measured. The combined production cross-section σ·B(W, Z → two jets) is 9.6±2.3 (stat.)±1.1 (syst.) nb, compared with an expectation of 5.8 nb calculated to order αs2. A limit on the production cross-section of additional heavy vector bosons decaying into two jets is given as a function of the boson mass.
Published: 1991
Full Text: View/download PDF

220. Direct photon production in <img src="/fulltext-image.asp?format=htmlnonpaginated&src=X28143135147W101_html\10052_2005_Article_BF01585623_TeX2GIFIE1.gif" border="0" alt=" $$\bar pp$$ " /> in collisions at <img src="/fulltext-image.asp?format=htmlnonp

Author: Ansari, R., Bagnaia, P., Banner, M., Battiston, R., Bernlöhr, K., Booth, C., Borer, K., Borghini, M., Carboni, G., Cavasinni, V., Cenci, P., Chollet, J. -C., Clark, A. G., Conta, C., Corona, C., Costantini, F., Darriulat, P., De Lotto, B., Del Prete, T., Di Lella, L., Dines Hansen, J., Einsweiler, K., Fayard, L., Ferrari, R., Fraternali, M., Froidevaux, D., Gaillard, J. -M., Gildemeister, O., Goggi, V. G., Gössling, C., Hahn, B., Hänni, H., Hansen, J. R., Hansen, P., Hara, K., Harnew, N., Hugentobler, H., Iacopini, E., Iconomidou-Fayard, L., Jakobs, K., Jenni, P., Kluge, E. E., Kofoed-Hansen, O., Lami, S., Lançon, E., Lariccia, P., Livan, M., Loucatos, S., Madsen, B., Mansoulié, B., Mantovani, G. C., Mapelli, L., Meier, K., Merkel, B., Møllerud, R., Moniez, M., Moning, R., Morganti, M., Onions, C., Pal, T., Parker, M. A., Parrour, G., Pastore, F., Pepe, M., Petridou, C., Plothow-Besch, H., Polverel, M., Rasmussen, L., Repellin, J. -P., Roussarie, A., Ruhlmann, V., Sauvage, G., Schacher, J., Stapnes, S., Stocker, F., Swartz, M., Teiger, J., Tsang, W. Y., Valdata-Nappi, M., Vercesi, V., Weidberg, A. R., Wunsch, M., and Zaccone, H.
Abstract: A measurement of the direct production of photons with high transverse momentum from collisions at GeV is presented. The structure of events containing a high transverse momentum photon is studied. The results support predictions from QCD theory.
Published: 1988
Full Text: View/download PDF

221. A measurement of electron-tau universality from decays of intermediate vector bosons at the CERN <img src="/fulltext-image.asp?format=htmlnonpaginated&src=U257753833N6066X_html\10052_2005_Article_BF01560438_TeX2GIFIE1.gif" border="0" alt=" $$\bar pp$

Author: Alitti, J., Ambrosini, G., Ansari, R., Autiero, D., Bareyre, P., Bertram, I. A., Blaylock, G., Bonamy, P., Bonesini, M., Borer, K., Bourliaud, M., Buskulic, D., Carboni, G., Cavalli, D., Cavasinni, V., Cenci, P., Chollet, J. C., Conta, C., Costa, G., Costantini, F., Cozzi, L., Cravero, A., Curatolo, M., Dell'Acqua, A., DelPrete, T., DeWolf, R. S., DiLella, L., Ducros, Y., Egan, G. F., Einsweiler, K. F., Esposito, B., Fayard, L., Federspiel, A., Ferrari, R., Fraternali, M., Froidevaux, D., Fumagalli, G., Gaillard, J. M., Gianotti, F., Gildemeister, O., Gössling, C., Goggi, V. G., Grünendahl, S., Hara, K., Hellman, S., Hrivnac, J., Hufnagel, H., Hugentobler, E., Hultqvist, K., Iacopini, E., Incandela, J., Jakobs, K., Jenni, P., Kluge, E. E., Kurz, N., Lami, S., Lariccia, P., Lefebvre, M., Linssen, L., Livan, M., Lubrano, P., Magneville, C., Mandelli, L., Mapelli, L., Mazzanti, M., Meier, K., Merkel, B., Meyer, J. P., Moniez, M., Moning, R., Morganti, M., Müller, L., Munday, D. J., Nessi, M., Nessi-Tedaldi, F., Onions, C., Pal, T., Parker, M. A., Parrour, G., Pastore, F., Pennacchio, E., Pentney, J. M., Pepe, M., Perini, L., Petridou, C., Petroff, P., Plothow-Besch, H., Polesello, G., Poppleton, A., Pretzl, K., Primavera, M., Punturo, M., Repellin, J. P., Rimoldi, A., Sacchi, M., Scampoli, P., Schacher, J., Simak, V., Singh, S. L., Sondermann, V., Stapnes, S., Stirling, A. V., Talamonti, C., Tondini, F., Tovey, S. N., Tsesmelis, E., Unal, G., Valdata-Nappi, M., Vercesi, V., Weidberg, A. R., Wells, P. S., White, T. O., Wood, D. R., Wotton, S. A., Zaccone, H., and Zylberstejn, A.
Abstract: The ratio of branching fractions of theW decaying to τ ande leptons is measured using collisions at GeV. The ratio of the electroweak charged current couplings to theW is then determined to begτW/geW=0.997±0.056 (stat.)±0.042 (syst.). The decay modeZ→τ+→τ+ is observed and also found to be consistent withe-τ universality.
Published: 1991
Full Text: View/download PDF

222. Measurement of production and properties of jets at the CERN <img src="/fulltext-image.asp?format=htmlnonpaginated&src=J9184W2623J64587_html\10052_2005_Article_BF01573214_TeX2GIFIE1.gif" border="0" alt=" $$\bar pp$$ " /> collider

Author: Bagnaia, P., Banner, M., Battiston, R., Bloch, Ph., Bonaudi, F., Borer, K., Borghini, M., Chollet, J. -C., Clark, A. G., Conta, C., Darriulat, P., Di Lella, L., Dines-Hansen, J., Dorsaz, P. -A., Fayard, L., Fraternali, M., Froidevaux, D., Fumagalli, G., Gaillard, J. -M., Gildemeister, O., Goggi, V. G., Hahn, B., Hänni, H., Hansen, J. R., Hansen, P., Himel, T., Hungerbühler, V., Jenni, P., Kofoed-Hansen, O., Lançon, E., Livan, M., Loucatos, S., Madsen, B., Mani, P., Mansoulié, B., Mantovani, G. C., Mapelli, L., Merkel, B., Møllerud, R., Onions, C., Parrour, G., Psstore, F., Plothow-Besch, H., Polverel, M., Repellin, J. -P., Rimoldi, A., Rothenberg, A., Roussarie, A., Sauvage, G., Schacher, J., Siegrist, J. L., Steiner, H. M., Stimpfl, G., Stocker, F., Teiger, J., Vercesi, V., Weidberg, A., Zaccone, H., and Zeller, W.
Abstract: The production and properties of high transverse momentum hadron jets have been measured in the UA2 experiment at the CERN Collider using a highly segmented total absorption calorimeter. The characteristics of a sample of two-jet events with invariant mass up to 200 GeV/c2 are discussed, including measurements of their fragmentation properties, angular and rapidity distributions, and the properties of the additional energy clusters accompanying the two-jet system. Cross sections for inclusive jet production in the jet transverse momentum range between 30 and 100 GeV/c and for the two-jet invariant mass distribution in the mass range from 60–200 GeV/c2 are reported.
Published: 1983
Full Text: View/download PDF

223. Inclusive particle production in the transverse momentum range between 0.25 and 40 GeV/c at the CERN <img src="/fulltext-image.asp?format=htmlnonpaginated&src=UV710116856627V6_html\10052_2005_Article_BF01548636_TeX2GIFIE1.gif" border="0" alt=" $$Sp\b

Author: Banner, M., Bloch, Ph., Bonaudi, F., Borer, K., Borghini, M., Chollet, J. C., Clark, A. G., Conta, C., Darriulat, P., Di Lella, L., Hansen, J. Dines, Dorsaz, P. A., Fayard, L., Fraternali, M., Froidevaux, D., Gaillard, J. M., Gildemeister, O., Goggi, V. G., Hahn, B., Hänni, H., Hansen, J. R., Hansen, P., Himel, T., Hungerbühler, V., Jenni, P., Kofoed-Hansen, O., Lançon, E., Livan, M., Loucatos, S., Madsen, B., Mani, P., Mansoulié, B., Mantovani, G. C., Mapelli, L., Merkel, B., Møllerud, R., Onions, C., Parrour, G., Pastore, F., Plothow-Besch, H., Polverel, M., Repellin, J. P., Rimoldi, A., Rothenberg, A., Roussarie, A., Sauvage, G., Schacher, J., Siegrist, J. L., Stocker, F., Teiger, J., Vercesi, V., Weidberg, A., Zaccone, H., and Zeller, W.
Abstract: Inclusive particle production cross-sections have been measured at the collider using the UA2 detector in various ranges of transverse momentum (PT) and pseudo-rapidity (η). Cross-section measurements are presented forπ0 production (PT≦15 GeV/c, |η|≦0.85 andPT≦40 GeV/c, 1.0≦|η|≦1.8), for η meson production (3≦PT≦6 GeV/c, |η|≦0.85) and for charged particle production (PT≦10 GeV/c, 1.0≦|η|≦1.8). Results are compared with the predictions of QCD calculations.
Published: 1985
Full Text: View/download PDF

224. A study of high transverse momentum electrons produced in <img src="/fulltext-image.asp?format=htmlnonpaginated&src=K5621P2185QK6777_html\10052_2005_Article_BF01576282_TeX2GIFIE1.gif" border="0" alt=" $$\bar pp$$ " /> collisions at 540 GeV

Author: Bagnaia, P., Banner, M., Battiston, R., Bloch, Ph., Bonaudi, F., Borer, K., Borghini, M., Burger, J., Cenci, P., Chollet, J. -C., Clark, A. G., Conta, C., Darriulat, P., Di Lella, L., Dines-Hansch, J., Dorsaz, P. A., Engelmann, R., Fayard, L., Fraternali, M., Froidevaux, D., Fumagalli, G., Gaillard, J. -M., Gildemeister, O., Goggi, V. G., Gössling, C., Hahn, B., Hänni, H., Hansen, J. R., Hansen, P., Harnew, N., Himel, T., Hungerbühler, V., Jenni, P., Kofoed-Hansen, O., Lançon, E., Livan, M., Loucatos, S., Madsen, B., Mani, P., Mansoulié, B., Mantovani, G. C., Mapelli, L., Merkel, B., Möllerud, R., Nilsson, B., Onions, C., Parrour, G., Pastore, F., Plothow-Besch, H., Polverel, M., Repellin, J. -P., Rimoldi, A., Rothenberg, A., Roussarie, A., Sauvage, G., Schacher, J., Siegrist, J. L., Stimpfl, G., Stocker, F., Swartz, M., Teiger, J., Tovey, S., Vercesi, V., Weidberg, W. R., Zaccone, H., Zakrzewski, J. A., and Zeller, W.
Abstract: The production of electrons with very high transverse momentum has been studied in the UA2 experiment at the CERN collider ( =540 GeV). From a sample of events containing an electron candidate withpT>15 GeV/c, we extract a clear signal resulting from the production of the charged intermediate vector bosonW±, which subsequently decays into an electron and a neutrino. We study theW production and decay properties. Further-more, we refine our results on the production and decay of the neutral vector bosonZ0. Finally, we compare the experimental results to the predictions of the standard model of the unified electro-weak theory.
Published: 1984
Full Text: View/download PDF

225. Measurements of the properties of d-meson decays

Author: Schindler, R.H., Alam, M.S., Boyarski, A.M., Breidenbach, M., Burke, D.L., Dorenbosch, J., Dorfan, J.M., Feldman, G.J., Franklin, M.E.B., Hanson, G., Hayes, K.G., Himel, T., Hitlin, D.G., Hollebeek, R.J., Innes, W.R., Jaros, J.A., Jenni, P., Larsen, R.R., Lueth, V., Perl, M.L., Richter, B., Roussarie, A., Scharre, D.L., Schwitters, R.F., Siegrist, J.L., Taureg, H., Tonutti, M., Vidal, R.A., Weiss, J.M., Zaccone, H., Abrams, G., Blocker, C.A., Blondel, A., Carithers, W.C., Chinowsky, W., Coles, M.W., Cooper, S., Dieterle, W.E., Dillion, J.B., Eaton, M.W., Gidal, G., Goldhaber, G., Johnson, A.D., Kadyk, J.A., Lankford, A.J., Millikan, R.E., Nelson, M.E., Pang, C.Y., Patrick, J.F., Strait, J., Trilling, G.H., Vella, E.N., Videau, I., and Girod, Dominique
Subjects: [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1981

226. A new search for relativistic particles with fractional electric charge at the Cern $p\bar p$ collider

Author: Banner, M., Bloch, P., Loucatos, S., Mansoulie, B., Roussarie, A., Teiger, J., Zaccone, H., Borer, K., Hahn, B., Haenni, H., Mani, P., Schacher, J., Stocker, F., Zeller, W., Borghini, M., Clark, A.G., Darriulat, P., Di Lella, L., Dorsaz, P.A., Gildemeister, O., Hansen, J.R., Hansen, P., Himel, T., Jenni, P., Onions, C., Rothenberg, A.F., Siegrist, J.L., Chollet, J.C., Fayard, L., Froidevaux, D., Gaillard, J.M., Merkel, B., Parrour, G., Plothow-Besch, H., Repellin, J.P., Sauvage, G., Conta, C., Fraternali, M., Goggi, V.G., Livan, M., Mantovani, G.C., Pastore, F., Vercesi, V., Dines-Hansen, J., Kofoed-Hansen, O., Madsen, B., Mollerud, R., Mapelli, L., Starita, Sabine, Laboratoire de l'Accélérateur Linéaire (LAL), 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: [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1985

227. Measurement of W$^{\pm}$ and Z$^0$ properties at the Cern $\bar pp$ collider

Author: Appel, J.A., Banner, M., Lancon, E., Loucatos, S., Mansoulie, B., Polverel, M., Roussarie, A., Ruhlmann, V., Teiger, J., Zaccone, H., Bagnaia, P., Borghini, M., Clark, A.G., Darriulat, P., Di Lella, L., Einsweiler, K., Engelmann, R., Gildemeister, O., Goessling, C., Hansen, J.R., Hansen, P., Harnew, N., Himel, T., Jenni, P., Mapelli, L., Meier, K., Onions, C., Parker, M.A., Rothenberg, A.F., Swartz, M., Tovey, S.N., Weidberg, A.R., Battiston, R., Cenci, P., Codino, A., Mantovani, G.C., Pepe, M., Bernloehr, K., Jakobs, K., Kluge, E.E., Plothow-Besch, H., Putzer, A., Schloetelburg, M., Tittel, K., Wunsch, M., Borer, K., Hahn, B., Haenni, H., Mani, P., Moning, R., Schacher, J., Stocker, F., Carboni, G., Cavasinni, V., Del Prete, T., Morganti, M., Valdata-Nappi, M., Chollet, J.C., Lotto, B. De, Fayard, L., Froidevaux, D., Gaillard, J.M., Iconomidou-Fayard, L., Merkel, B., Moniez, M., Parrour, G., Repellin, J.P., Sauvage, G., Conta, C., Fraternali, M., Goggi, V.G., Livan, M., Pastore, F., Rimoldi, A., Vercesi, V., Dines-Hansen, J., Kofoed-Hansen, O., Madsen, B., Mollerud, R., Nilsson, B., Rasmussen, L.O., Tsang, W.Y., Starita, Sabine, Laboratoire de l'Accélérateur Linéaire (LAL), 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: [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1986

228. A study of three-jet events at the CERN {Mathematical expression} collider

Author: Appel, JA, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Borer, K, Borghini, M, Bürger, J, Carboni, G, Cavasinni, V, Cenci, P, Chollet, J-C, Clark, AG, Codino, A, Conta, C, Darriulat, P, De Lotto, B, Del Prete, T, Di Lella, L, Dines-Hansen, J, Einsweiler, K, Engelmann, R, Fayard, L, Fraternali, M, Froidevaux, D, Gaillard, J-M, Gildemeister, O, Goggi, VG, Gössling, C, Hahn, B, Hänni, H, Hansen, JR, Hansen, P, Harnew, N, Himel, T, Iconomidou-Fayard, L, Jakobs, K, Jenni, P, Kluge, EE, Kofoed-Hansen, O, Lançon, E, Livan, M, Loucatos, S, Madsen, B, Mani, P, Mansoulié, B, Mantovani, GC, Mapelli, L, Meier, K, Merkel, B, Mollerud, R, Moniez, M, Moning, R, Morganti, M, Onions, C, Parker, MA, Parrour, G, Pastore, F, Pepe, M, Plothow-Besch, H, Polverel, M, Repellin, J-P, Rimoldi, A, Rothenberg, AF, Roussarie, A, Ruhlmann, V, Sauvage, G, Schacher, J, Schlötelburg, M, Stocker, F, Swartz, M, Teiger, J, Tovey, SN, Tsang, WY, Valdata-Nappi, M, Vercesi, V, Weidberg, AR, Wunsch, M, and Zaccone, H
Subjects: High Energy Physics::Experiment
Abstract: The UA2 experiment, running at the CERN SPS {Mathematical expression} Collider, has performed a study of events containing three hard jets in the final state. The angular distributions of the three jets show evidence for gluon bremsstrahlung, in good agreement with a QCD model to leading order in the strong coupling constant αs. The yield of three-jet events relative to that of two-jet events provides a measure of the strong coupling constant: ;3K3/K2=0.23±0.01±0.04, where K2 and K3 represent the contributions arising from higher order corrections in α3 to the two- and three-jet exclusive cross-sections. A detailed discussion of the systematic and theoretical uncertainties is given. © 1986 Springer-Verlag.
Published: 1986

229. Measurement of the branching fraction of $\tau \rightarrow \rho \nu$

Author: Abrams, G.S., Alam, M.S., Blocker, C.A., Boyarski, A.M., Breidenbach, M., Burke, D.L., Carithers, W.C., Chinowsky, W., Coles, M.W., Cooper, S., Couchman, B., Dieterle, W.E., Dillon, J.B., Dorenbosch, J., Dorfan, J.M., Eaton, M.W., Feldman, G.J., Fischer, H.G., Franklin, M.E.B., Gidal, G., Goldhaber, G., Hanson, G., Hayes, K.G., Himel, T., Hitlin, D.G., Hollebeek, R.J., Innes, W.R., Jaros, J.A., Jenni, P., Johnson, A.D., Kadyk, J.A., Lankford, A.J., Larsen, R.R., Luth, V., Martin, J.F., Millikan, R.E., Nelson, M.E., Pang, C.Y., Patrick, J.F., Perl, M.L., Richter, B., Scharre, D.L., Schindler, R.H., Schwitters, R.F., Shannon, S.R., Siegrist, J.L., Strait, J., Taureg, H., Tonutti, M., Trilling, G.H., Vella, E.N., Vidal, R.A., Videau, I., Weiss, J.M., Zaccone, H., Laboratoire de l'Accélérateur Linéaire (LAL), 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: [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1979

230. MEASUREMENT OF W+/- AND Z0 PROPERTIES AT THE CERN PBARP COLLIDER

Author: APPEL, J, BAGNAIA, P, BANNER, M, BATTISTON, R, BERNLOHR, K, BORER, K, BORGHINI, M, CARBONI, G, CAVASINNI, V, CENCI, P, CHOLLET, J, CLARK, A, CODINO, A, CONTA, C, DARRIULAT, P, DELOTTO, B, DELPRETE, T, DILELLA, L, DINESHANSEN, J, EINSWEILER, K, ENGELMANN, R, FAYARD, L, FRATERNALI, M, FROIDEVAUX, D, GAILLARD, J, GILDEMEISTER, O, GOGGI, V, GOSSLING, C, HAHN, B, HANNI, H, HANSEN, J, HANSEN, P, Harnew, N, HIMEL, T, ICONOMIDOUFAYARD, L, JAKOBS, K, JENNI, P, KLUGE, E, KOFOEDHANSEN, O, LANCON, E, LIVAN, M, LOUCATOS, S, MADSEN, B, MANI, P, MANSOULIE, B, MANTOVANI, G, MAPELLI, L, MEIER, K, MERKEL, B, MOLLERUD, R, MONIEZ, M, MONING, R, MORGANTI, M, NILSSON, B, ONIONS, C, PARKER, M, PARROUR, G, PASTORE, F, PEPE, M, PLOTHOWBESCH, H, POLVEREL, M, PUTZER, A, REPELLIN, J, ROTHENBERG, A, ROUSSARIE, A, RUHLMANN, V, SAUVAGE, G, SCHACHER, J, SCHLOTELBURG, M, STOCKER, F, SWARTZ, M, TEIGER, J, TITTEL, K, TOVEY, S, TSANG, W, VALDATANAPPI, M, VERCESI, V, WEIDBERG, A, WUNSCH, M, and ZACCONE, H
Published: 1986

231. Direct photon production at the Cern $\bar pp$ collider

Author: Appel, J.A., Banner, M., Lancon, E., Loucatos, S., Mansoulie, B., Polverel, M., Roussarie, A., Ruhlmann, V., Teiger, J., Zaccone, H., Bagnaia, P., Borghini, M., Clark, A.G., Darriulat, P., Dilella, L.D., Einsweiler, K., Engelmann, R., Gildemeister, O., Goessling, C., Hansen, J.R., Harnew, N., Himel, T., Jenni, P., Mapelli, L., Meier, K., Onions, C., Parker, M.A., Rothenberg, A.F., Swartz, M., Tovey, S.N., Weidberg, A.R., Battiston, R., Cenci, P., Mantovani, G.C., Pepe, M., Bernloehr, K., Jacobs, K., Kluge, E.E., Plothow-Besch, H., Schloetelburg, M., Wunsch, M., Borer, K., Hahn, B., Haenn, I.H., Mani, P., Moning, R., Schacher, J., Stocker, F., Carboni, G., Cavasinni, V., Del Prete, T., Morganti, M., Valdata-Nappi, M., Chollet, J.C., Lotto, B. De, Fayard, L., Froidevaux, D., Gaillard, J.M., Iconomidou-Fayard, L., Merkel, B., Moniez, M., Parrour, G., Repellin, J.P., Sauvage, G., Conta, C., Fraternali, M., Goggi, V.G., Livan, M., Pastore, F., Vercesi, V., Dines-Hansen, J., Kofoed-Hansen, O., Madsen, B., Mollerud, R., Hansen, P., Tsang, W.Y., Laboratoire de l'Accélérateur Linéaire (LAL), 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: [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1986

232. EXPERIMENTAL-STUDY OF THE EMERGENCE OF 2-JET DOMINANCE IN PBARP COLLISIONS AT SQUARE-ROOT-S = 630 GEV

Author: Appel, Ja, Bagnaia, P, Banner, M, Battiston, R, Bernlohr, K, Borer, K, Borghini, M, Carboni, G, Cavasinni, Vincenzo, Cenci, P, Chollet, Jc, Clark, Ag, Conta, C, Darriulat, P, Delotto, B, Delprete, T, Dilella, L, Dineshansen, J, Einsweiler, K, Engelmann, R, Fayard, L, Fraternali, M, Froidevaux, D, Gaillard, Jm, Gildemeister, O, Goggi, Vg, Gossling, C, Hahn, B, Hanni, H, Hansen, Jr, Hansen, P, Harnew, N, Himel, T, Iconomidoufayard, L, Jenni, P, Kluge, Ee, Kofoedhansen, O, Lancon, E, Livan, M, Loucatos, S, Madsen, B, Mani, P, Mansoulie, B, Mantovani, Gc, Mapelli, L, Meier, K, Merkel, B, Mollerud, R, Moniez, M, Moning, R, Morganti, M, Onions, C, Parker, Ma, Parrour, G, Pastore, F, Pepe, M, Plothowbesch, H, Polverel, M, Repellin, Jp, Rimoldi, A, Rothenberg, Af, Roussarie, A, Ruhlmann, V, Sauvage, G, Schacher, J, Schlotelburg, M, Stocker, F, Swartz, M, Teiger, J, Tovey, Sn, Tsang, Wy, Valdatanappi, M, Vercesi, V, Weidberg, Ar, Wunsch, M, and Zaccone, H.
Subjects: Nuclear Experiment
Abstract: A heuristic model is used to describe data collected by the UA2 experiment at √s = 630 GeV. Distributions of the energy sharing between the leading clusters and the rest of the event are examined. The main features of these distributions can be described by a two-component model with soft, collective interactions dominating at low transverse energy and hard, constituent interactions dominating at high transverse energy. This model provides a simple picture of the emergence of two-jet dominance at SPS pp Collider energies. © 1985.
Published: 1985

233. Search for decays of the W$^{\pm}$ and Z bosons into quark-antiquark pairs

Author: Ansari, R., Chollet, J.C., Lotto, B. De, Fayard, L., Froidevaux, D., Gaillard, J.M., Iconomidou-Fayard, L., Merkel, B., Moniez, M., Parrour, G., Repellin, J.P., Sauvage, G., Bagnaia, P., Booth, C., Borghini, M., Cenci, P., Clark, A.G., Darriulat, P., Di Lella, L., Einsweiler, K., Gildemeister, O., Goessling, C., Harnew, N., Jenni, P., Mapelli, L., Meier, K., Onions, C., Parker, M.A., Petridou, C., Rasmussen, L., Stapnes, S., Swartz, M., Tsang, W.Y., Weidberg, A.R., Hansen, J.R., Banner, M., Lancon, E., Loucatos, S., Mansoulie, B., Polverel, M., Roussarie, A., Ruhlmann, V., Teiger, J., Zaccone, H., Battiston, R., Mantovani, G.C., Pepe, M., Bernloehr, K., Jakobs, K., Kluge, E.E., Plothow-Besch, H., Wunsch, M., Borer, K., Hahn, B., Haenni, H., Hara, K., Hugentobler, E., Moning, R., Schacher, J., Stocker, F., Carboni, G., Cavasinni, V., Corona, C., Costantini, F., Del Prete, T., Iacopini, E., Lami, S., Lariccia, P., Morganti, M., Valdata-Nappi, M., Conta, C., Ferrari, R., Fraternali, M., Goggi, V.G., Livan, M., Pastore, F., Rimoldi, A., Vercesi, V., Dines-Hansen, J., Hansen, P., Kofoed-Hansen, O., Madsen, B., Moellerud, R., Starita, Sabine, 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), and UA2
Subjects: [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1987

234. A STUDY OF 3-JET EVENTS AT THE CERN PP COLLIDER

Author: Appel, Ja, Bagnaia, Paolo, Banner, M, Battiston, R, Bernlohr, K, Borer, K, Borghini, M, Burger, J, Carboni, G, Cavasinni, V, Cenci, P, Chollet, Jc, Clark, Ag, Codino, A, Conta, C, Darriulat, P, Delotto, B, Delprete, T, Dilella, L, Dineshansen, J, Einsweiler, K, Engelmann, R, Fayard, L, Fraternali, M, Froidevaux, D, Gaillard, Jm, Gildemeister, O, Goggi, Vg, Gossling, C, Hahn, B, Hanni, H, Hansen, Jr, Hansen, P, Harnew, N, Himel, T, Iconomidoufayard, L, Jakobs, K, Jenni, P, Kluge, Ee, Kofoedhansen, O, Lancon, E, Livan, M, Loucatos, S, Madsen, B, Mani, P, Mansoulie, B, Mantovani, Gc, Mapelli, L, Meier, K, Merkel, B, Mollerud, R, Moniez, M, Moning, R, Morganti, M, Onions, C, Parker, Ma, Parrour, G, Pastore, F, Pepe, M, Plothowbesch, H, Polverel, M, Repellin, Jp, Rimoldi, A, Rothenberg, Af, Roussarie, A, Ruhlmann, V, Sauvage, G, Schacher, J, Schlotelburg, M, Stocker, F, Swartz, M, Teiger, J, Tovey, Sn, Tsang, Wy, Valdatanappi, M, Vercesi, V, Weidberg, Ar, Wunsch, M, and Zaccone, H.
Published: 1986

235. Observation of charmed-baryon production in e+e- annihilation

Author: Abrams, G.S., Alam, M.S., Blocker, C.A., Boyarski, A.M., Breidenbach, M., Burke, D.L., Carithers, W.C., Chinowsky, W., Coles, M.W., Cooper, S., Dieterle, W.E., Dillon, J.B., Dorenbosch, J., Dorfan, J.M., Eaton, M.W., Feldman, G.J., Franklin, M.E.B., Gidal, G., Goldhaber, G., Hanson, G., Hayes, K.G., Himel, T., Hitlin, D.G., Hollebeek, R.J., Innes, W.R., Jaros, J.A., Jenni, P., Johnson, A.D., Kadyk, J.A., Lankford, A.J., Larsen, R.R., Longo, M.J., Lueth, V., Millikan, R.E., Nelson, M.E., Pang, C.Y., Patrick, J.F., Perl, M.L., Richter, B., Roussarie, A., Russell, J.J., Scharre, D.L., Schindler, R.H., Schwitters, R.F., Siegrist, J.L., Strait, J., Taureg, H., Tonutti, M., Trilling, G.H., Vella, E.N., Vidal, R.A., Videau, I., Weiss, J.M., Zaccone, H., Laboratoire de l'Accélérateur Linéaire (LAL), 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: [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1980

236. Inclusive charged particle production at the Cern $\bar pp$ collider

Author: Banner, M., Bloch, P., Loucatos, S., Mansoulie, B., Roussarie, A., Teiger, J., Zaccone, H., Zylberstejn, A., Bonaudi, F., Borghini, M., Clark, A.G., Darriulat, P., DiLella, L., Dorsaz, P.A., Gildemeister, O., Grote, H., Hansen, J.R., Himel, T., Hungerbuhler, V., Jenni, P., Mapelli, L., Mermikides, M., Onions, C., Pastore, F., Rothenberg, A., Siegrist, J.L., Borer, K., Hahn, B., Hanni, H., Schacher, J., Stocker, F., Zeller, W., Chollet, J.C., Fayard, L., Gaillard, J.M., Merkel, B., Plothow-Besch, H., Prevot, N., Repellin, J.P., Sauvage, G., Conta, C., Fraternali, M., Goggi, V.G., Livan, M., Mantovani, G.C., Vercesi, V., Dines-Hansen, J., Hansen, P., Kofoed-Hansen, O., Madsen, B., Mollerud, R., Nilsson, B., Froideveaux, D., Parrour, G., 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), and UA2
Subjects: [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1983

237. Measurement of jet production properties at the Cern $\bar pp$ collider

Author: Bagnaia, P., Borghini, M., Buerger, J., Clark, A.G., Darriulat, P., Di Lella, L., Engelmann, R., Gildemeister, O., Goessling, C., Hansen, J.R., Harnew, N., Himel, T., Jenni, P., Mapelli, L., Onions, C., Plothow-Besch, H., Rothenberg, A., Siegrist, J.L., Stimpfl, G., Swartz, M., Tovey, S., Weidberg, A.R., Zakrzewski, J.A., Banner, M., Bloch, P., Lancon, E., Loucatos, S., Mansoulie, B., Polverel, M., Roussarie, A., Teiger, J., Zaccone, H., Battiston, R., Cenci, P., Mantovani, G.C., Borer, K., Hahn, B., Haenni, H., Mani, P., Schacher, J., Stocker, F., Zeller, W., Chollet, J.C., Fayard, L., Froidevaux, D., Gaillard, J.M., Merkel, B., Parrour, G., Repellin, J.P., Sauvage, G., Conta, C., Fraternali, M., Goggi, V.G., Pastore, F., Vercesi, V., Dines-Hansen, J., Kofoed-Hansen, O., Madsen, B., Mollerud, R., Hansen, P., Livan, M., Laboratoire de l'Accélérateur Linéaire (LAL), 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: [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1984

238. Measurement of jet fragmentation properties at the Cern $\bar pp$ collider

Author: Bagnaia, P., Borghini, M., Buerger, J., Clark, A.G., Darriulat, P., Di Lella, L., Engelmann, R., Gildemeister, O., Goessling, C., Hansen, J.R., Harnew, N., Himel, T., Jenni, P., Mapelli, L., Onions, C., Plothow-Besch, H., Rothenberg, A., Siegrist, J.L., Stimpfl, G., Swartz, M., Tovey, S., Weidberg, A.R., Zakrzewski, J.A., Banner, M., Bloch, P., Lancon, E., Loucatos, S., Mansoulie, B., Polverel, M., Roussarie, A., Teiger, J., Zaccone, H., Battiston, R., Cenci, P., Mantovani, G.C., Borer, K., Hahn, B., Haenni, H., Mani, P., Schacher, J., Stocker, F., Zeller, W., Chollet, J.C., Fayard, L., Froidevaux, D., Gaillard, J.M., Merkel, B., Parrour, G., Repellin, J.P., Sauvage, G., Conta, C., Fraternali, M., Goggi, V.G., Pastore, F., Vercesi, V., Dines-Hansen, J., Kofoed-Hansen, O., Madsen, B., Mollerud, R., Hansen, P., Livan, P., Starita, Sabine, Laboratoire de l'Accélérateur Linéaire (LAL), 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: [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1984

239. Measurement of very large transverse momentum jet production at the Cern $\bar pp$ collider

Author: Bagnaia, P., Borghini, M., Buerger, J., Clark, A.G., Darriulat, P., Di Lella, L., Engelmann, R., Gildemeister, O., Goessling, C., Hansen, J.R., Himel, T., Jenni, P., Mapelli, L., Onions, C., Plothow-Besch, H., Rothenberg, A., Shochet, M., Siegrist, J.L., Stimpfl, G., Swartz, M., Weidberg, A.R., Zakrzewski, J.A., Banner, M., Bloch, P., Lancon, E., Loucatos, S., Mansoulie, B., Polverel, M., Roussarie, A., Teiger, J., Zaccone, H., Battiston, R., Mantovani, G.C., Borer, K., Hahn, B., Haenni, H., Mani, P., Schacher, J., Stocker, F., Zeller, W., Chollet, J.C., Fayard, L., Froidevaux, D., Gaillard, J.M., Merkel, B., Parrour, G., Repellin, J.P., Sauvage, G., Conta, C., Fraternali, M., Goggi, V.G., Pastore, F., Rimoldi, A., Vercesi, V., Dines-Hansen, J., Kofoed-Hansen, O., Madsen, B., Mollerud, R., Hansen, P., Livan, M., 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), and Starita, Sabine
Subjects: [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1984

240. Direct photon production in {Mathematical expression} in collisions at {Mathematical expression} GeV

Author: Ansari, R, Bagnaia, P, Banner, M, Battiston, R, Bernlöhr, K, Booth, C, Borer, K, Borghini, M, Carboni, G, Cavasinni, V, Cenci, P, Chollet, J-C, Clark, AG, Conta, C, Corona, C, Costantini, F, Darriulat, P, De Lotto, B, Del Prete, T, Di Lella, L, Dines Hansen, J, Einsweiler, K, Fayard, L, Ferrari, R, Fraternali, M, Froidevaux, D, Gaillard, J-M, Gildemeister, O, Goggi, VG, Gössling, C, Hahn, B, Hänni, H, Hansen, JR, Hansen, P, Hara, K, Harnew, N, Hugentobler, H, Iacopini, E, Iconomidou-Fayard, L, Jakobs, K, Jenni, P, Kluge, EE, Kofoed-Hansen, O, Lami, S, Lançon, E, Lariccia, P, Livan, M, Loucatos, S, Madsen, B, Mansoulié, B, Mantovani, GC, Mapelli, L, Meier, K, Merkel, B, Møllerud, R, Moniez, M, Moning, R, Morganti, M, Onions, C, Pal, T, Parker, MA, Parrour, G, Pastore, F, Pepe, M, Petridou, C, Plothow-Besch, H, Polverel, M, Rasmussen, L, Repellin, J-P, Roussarie, A, Ruhlmann, V, Sauvage, G, Schacher, J, Stapnes, S, Stocker, F, Swartz, M, Teiger, J, Tsang, WY, Valdata-Nappi, M, Vercesi, V, Weidberg, AR, Wunsch, M, and Zaccone, H
Subjects: Nuclear Experiment
Abstract: A measurement of the direct production of photons with high transverse momentum from {Mathematical expression} collisions at {Mathematical expression} GeV is presented. The structure of events containing a high transverse momentum photon is studied. The results support predictions from QCD theory. © 1988 Springer-Verlag.
Published: 1988

241. A search for relativistic particles with fractional electric charge at the Cern $\bar pp$ collider

Author: Banner, M., Bloch, P., Loucatos, S., Mansoulie, B., Roussarie, A., Teiger, J., Zaccone, H., Bonaudi, F., Borghini, M., Clark, A.G., Darriulat, P., Di Lella, L., Dorsaz, P.A., Gildemeister, O., Grote, H., Hansen, J.R., Himel, T., Hungerbuehler, V., Jenni, P., Mapelli, E., Mermikides, M., Onions, C., Pastore, F., Ringel, J., Rothenberg, A., Siegrist, J.L., Williams, H.H., Froidevaux, D., Parrour, G., Borer, K., Hahn, B., Haenni, H., Mani, P., Schacher, J., Stocker, F., Zeller, W., Chollet, J.C., Fayard, L., Gaillard, J.M., Merkel, B., Plothow-Besch, H., Repellin, J.P., Sauvage, G., Conta, C., Fraternali, M., Goggi, V.G., Livan, M., Mantovani, G.C., Vercesi, V., Dines-Hansen, J., Hansen, P., Kofoed-Hansen, O., Madsen, B., Moellerud, R., 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), and UA2
Subjects: [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1983

242. Some first results from the mark II at SPEAR

Author: Abrams, G. S., Alam, M. S., Blocker, C. A., Boyarski, A. M., Breidenbach, Martin, Broll, C. H., Burke, D. L., Carithers, W. C., Chinowsky, William, Coles, M. W., Cooper, S., Couchman, B., Dieterle, W. E., Dillon, J. B., Dorenbosch, J., Dorfan, J. M., Eaton, M. W., Feldman, G. J., Fischer, H. G., melissa franklin, Gidal, G., Goldhaber, G., Hanson, G., Hayes, K. G., Himel, T., Hitlin, D. G., Hollebeek, R. J., Innes, Walter R., Jaros, J. A., Jenni, P., Johnson, Alfred D., Kadyk, J. A., Lankford, A. J., Larsen, Rudolf R., Longo, Michael J., Luke, D., Luth, V., Martin, J. F., Millikan, R. E., Nelson, M. E., Pang, C. Y., Patrick, J. F., Perl, Martin L., Richter, Burton, Russell, J. J., Scharre, D. L., Schindler, R. H., Schwitters, R., Shannon, S., Siegrist, J., Strait, J., Taureg, H., Telnov, Valery I., Tonutti, M., Trilling, G., Vella, E., Vidal, R. A., Videau, I., Weiss, J., and Zaccone, H.
Subjects: Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Experiment, Nuclear Experiment, Particle Physics - Phenomenology
Abstract: Preliminary results are given from the Mark II experiment at SPEAR on radiative decays of the psi '(3684) and on inclusive baryon production from 3.67 to 7.4 GeV center-of-mass energy. A 90% confidence level upper limit of 0.12% is given for BR( psi ' to gamma eta /sub c/' (3455))*BR( eta /sub c/'(3455 to gamma psi )). (10 refs).
Published: 1979

243. MEASUREMENT OF THE SQUARE-ROOTS DEPENDENCE OF JET PRODUCTION AT THE CERN PBARP COLLIDER

Author: Appel, Ja, Bagnaia, Paolo, Banner, M, Battiston, R, Bernlohr, K, Borer, K, Borghini, M, Carboni, G, Cavasinni, V, Cenci, P, Chollet, Jc, Clark, Ag, Codino, A, Conta, C, Darriulat, P, Delotto, B, Delprete, T, Dilella, L, Dineshansen, J, Einsweiler, K, Engelmann, R, Fayard, L, Fraternali, M, Froidevaux, D, Gaillard, Jm, Gildemeister, O, Goggi, Vg, Gossling, C, Hahn, B, Hanni, H, Hansen, Jr, Hansen, P, Harnew, N, Himel, T, Iconomidoufayard, L, Jenni, P, Kluge, Ee, Kofoedhansen, O, Lancon, E, Livan, M, Loucatos, S, Madsen, B, Mani, P, Mansoulie, B, Mantovani, Gc, Mapelli, L, Meier, K, Merkel, B, Mollerud, R, Moniez, M, Moning, R, Morganti, M, Onions, C, Parrour, G, Pastore, F, Pepe, M, Plothowbesch, H, Polverel, M, Putzer, A, Rasmussen, Lo, Repellin, Jp, Rimoldi, A, Rothenberg, Af, Roussarie, A, Ruhlmann, V, Sauvage, G, Schacher, J, Schlotelburg, M, Stocker, F, Swartz, M, Teiger, J, Tittel, K, Tovey, Sn, Tsang, Wy, Valdatanappi, M, Vercesi, V, Weidberg, Ar, Wunsch, M, and Zaccone, H.
Subjects: High Energy Physics::Experiment, Nuclear Experiment
Abstract: The production of very large transverse momentum (pT) hadron jets has been measured in the UA2 experiment at the CERN pp Collider for s=630 GeV. The inclusive jet production cross sections exhibit a pT-dependent increase with respect to the s=546 GeV data from previous Collider runs. This increase can be described both by QCD calculations and by approximate xT=2pT/√s scaling. No significant deviation of the data from QCD predictions is observed at very large pT, placing a lower limit on the characteristic scale Λc of a hypothetical superstrong contact interaction responsible for the binding of preons in the quark (Λc>370 GeV at 95% CL). © 1985.
Published: 1985

244. Experimental study of the emergence of two-jet dominance in $\bar pp$ collisions at $\sqrt s$=630 GeV

Author: Appel, J.A., Banner, M., Lancon, E., Loucatos, S., Mansoulie, B., Polverel, M., Roussarie, A., Ruhlmann, V., Teiger, J., Zaccone, H., Bagnaia, P., Borghini, M., Clark, A.G., Darriulat, P., Di Lella, L., Einsweiler, K., Engelmann, R., Gildemeister, O., Goessling, C., Hansen, J.R., Hansen, P., Harnew, N., Himel, T., Jenni, P., Mapelli, L., Meier, K., Onions, C., Parker, M.A., Rothenberg, A.F., Swartz, M., Tovey, S.N., Weidberg, A.R., Battiston, R., Cenci, P., Mantovani, G.C., Pepe, M., Bernloehr, K., Kluge, E.E., Plothow-Besch, H., Schloetelburg, M., Wunsch, M., Borer, K., Hahn, B., Haenni, H., Mani, P., Moning, R., Schacher, J., Stocker, F., Carboni, G., Cavasinni, V., del Prete, T., Morganti, M., Valdata-Nappi, M., Chollet, J.C., Lotto, B. De, Fayard, L., Froidevaux, D., Gaillard, J.M., Iconomidou-Fayard, L., Merkel, B., Moniez, M., Parrour, G., Repellin, J.P., Sauvage, G., Conta, C., Fraternali, M., Goggi, V.G., Livan, M., Pastore, F., Rimoldi, A., Vercesi, V., Dines-Hansen, J., Kofoed-Hansen, O., Madsen, B., Mollerud, R., Tsang, W.Y., 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), and Starita, Sabine
Subjects: [PHYS.HTHE]Physics [physics]/High Energy Physics - Theory [hep-th], [PHYS.HTHE] Physics [physics]/High Energy Physics - Theory [hep-th]
Published: 1985

245. Search for exotic processes at the CERN $p\bar{p}$ collider

Author: Ansari, R., Chollet, J.C., Lotto, B. De, Fayard, L., Froidevaux, D., Gaillard, J.M., Iconomidou-Fayard, L., Merkel, B., Moniez, M., Parrour, G., Repellin, J.P., Sauvage, G., Bagnaia, P., Booth, C.N., Borghini, M., Cenci, P., Clark, A.G., Darriulat, P., Di Lella, L., Einsweiler, K., Gildemeister, O., Goessling, C., Haenni, H., Hansen, J.R., Harnew, N., Jenni, P., Mapelli, L., Meier, K., Onions, C., Pal, T., Parker, M.A., Petridou, C., Rasmussen, L., Stapnes, S., Swartz, M., Weidberg, A.R., Banner, M., Lancon, E., Loucatos, S., Mansoulie, B., Polverel, M., Roussarie, A., Ruhlmann, V., Teiger, J., Zaccone, H., Battiston, R., Mantovani, G.C., Pepe, M., Bernloehr, K., Jacobs, K., Kluge, E.E., Plothow-Besch, H., Wunsch, M., Borer, K., Hahn, B., Hara, K., Hugentobler, E., Moning, R., Schacher, J., Stocker, F., Carboni, G., Cavasinni, V., Costantini, F., Del Prete, T., Iacopini, E., Lariccia, P., Morganti, M., Valdata-Nappi, M., Conta, C., Ferrari, R., Fraternali, M., Goggi, V.G., Livan, M., Pastore, F., Vercesi, V., Dines-Hansen, J., Hansen, P., Kofoed-Hansen, O., Madsen, B., Mollerud, R., Tsang, W.Y., Starita, Sabine, Laboratoire de l'Accélérateur Linéaire (LAL), 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: [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1987

246. Observations of S*→ π+π-in ψ decay

Author: Gidal, G, Goldhaber, G, Guy, JG, Millikan, RE, Abrams, GS, Alam, MS, Blocker, CA, Blondel, A, Boyarski, A, Breidenbach, M, Burke, DL, Carithers, WC, Chinowsky, W, Coles, MW, Cooper, S, Dieterle, WE, Dillon, JB, Dorehbosch, J, Dorfan, JM, Eaton, MW, Fe, GJ, Franklin, MEB, Hanson, G, Hayes, KA, Himel, T, Hitlin, DG, Hollebeek, R, Innes, W, Jaros, J, Jenni, P, Johnson, AD, Kadyk, JA, Lankford, AJ, Larsen, RR, Luth, V, Nelson, ME, Pang, CY, Patrick, JF, Richter, B, Roussarie, A, Scharre, DL, Schindler, RH, Schwitters, RF, Siegrist, JL, Strait, J, Taureg, H, Tonutti, M, Trilling, GH, Vella, EN, Vidal, RA, Videau, I, Weiss, JM, and Zaccone, H
Abstract: Copious production of S*decaying into π+π-is observed in ψ decay. (974 ± 4 -i14 ± 5) MeV, consistent with the parameters extracted from couplede channel; fits to pheripheral π+π-and K+K-production experiments. The inclusive branching ratio for ψ → S*+ X is found to be (0.42 ± 0.08)%. © 1981.
Published: 1981

247. STUDY OF ELECTRON PAIRS BELOW THE Z0 MASS PRODUCED IN PBARP COLLISIONS AT SQUARE-ROOT-S=540 GEV

Author: Bagnaia, Paolo, Banner, M, Battiston, R, Bloch, P, Borer, K, Borghini, M, Burger, J, Cenci, P, Chollet, Jc, Clark, Ag, Conta, C, Darriulat, P, Dilella, L, Dineshansen, J, Engelmann, R, Fayard, L, Fraternali, M, Froidevaux, D, Gaillard, Jm, Gildemeister, O, Goggi, Vg, Gossling, C, Hahn, B, Hanni, H, Hansen, Jr, Hansen, P, Harnew, N, Himel, T, Jenni, P, Kofoedhansen, O, Lancon, E, Livan, M, Loucatos, S, Madsen, B, Mani, P, Mansoulie, B, Mantovani, Gc, Mapelli, L, Merkel, B, Mollerud, R, Onions, C, Parrour, G, Pastore, F, Plothowbesch, H, Polverel, M, Repellin, Jp, Rothenberg, A, Roussarie, A, Sauvage, G, Schacher, J, Siegrist, Jl, Stimpfl, G, Stocker, F, Swartz, M, Teiger, J, Tovey, S, Vercesi, V, Weidberg, Ar, Zaccone, H, Zakrzewski, Ja, and Zeller, W.
Subjects: High Energy Physics::Phenomenology, High Energy Physics::Experiment, Nuclear Experiment
Abstract: From an integrated luminosity of ∫Ldt = 116 nb-1, 10events are found which contain an electron pair of mass in the range 12 < Mee < 26 GeV c2 and electron transverse momenta pTe > 5 GeV c. THe sample are described, as well as some featruyres of the The production characteristics of this sample are described, as well as some features of the estimated to be 2.2±0.6 events. The production characteristics of this sample are described, as well as some features of the associated event topology. Comparisons are made with the expectations for such electron pair production from the Drell-Yan mechanism and from the semi-leptonic decay of heavy flavours. © 1985.
Published: 1985

248. Jet measures and hadronic event shapes at the CERN $\bar{p}p$ collider

Author: Ansari, R., Chollet, J.C., Fayard, L., Froidevaux, D., Gaillard, J.M., Iconomidou-Fayard, L., Merkel, B., Moniez, M., Parrour, G., Repellin, J.P., Sauvage, G., Bagnaia, P., Booth, C., Borghini, M., Cenci, P., Clark, A.G., Darriulat, P., Dilella, L., Einsweiler, K., Gildemeister, O., Goessling, C., Harnew, N., Jenni, P., Mapelli, L., Meier, K., Onions, C., Parker, M.A., Petridou, C., Rasmussen, L., Stapnes, S., Swartz, M., Weidberg, A.R., Banner, M., Lancon, E., Loucatos, S., Mansoulie, B., Polverel, M., Roussarie, A., Ruhlmann, V., Teiger, J., Zaccone, H., Battiston, R., Mantovani, G.C., Pepe, M., Bernloehr, K., Jakobs, K., Kluge, E.E., Plothow-Besch, H., Wunsch, M., Borer, K., Hahn, B., Haenni, H., Hara, K., Hugentobler, E., Moning, R., Schacher, J., Stocker, F., Carboni, G., Costantini, F., del Prete, T., Iacopini, E., Morganti, M., Valdata-Nappi, M., Conta, C., Ferrari, R., Fraternali, M., Goggi, V.G., Livan, M., Pastore, F., Rimoldi, A., Vercesi, V., de Lotto, B., Dines-Hansen, J., Hansen, P., Kofoed-Hansen, O., Madsen, B., Moellerud, R., Hansen, J.R., Lariccia, P., Tsang, W.Y., 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), UA2, and Starita, Sabine
Subjects: [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1987

249. OBSERVATION OF ELECTRONS PRODUCED IN ASSOCIATION WITH HARD JETS AND LARGE MISSING TRANSVERSE-MOMENTUM IN PPBAR-COLLISIONS AT SQUARE-ROOT S = 540-GEV

Author: BAGNAIA, P, BANNER, M, BATTISTON, R, BLOCH, P, BORER, K, BORGHINI, M, BURGER, J, CHOLLET, J, CLARK, A, CONTA, C, DARRIULAT, P, DILELLA, L, DINESHANSEN, J, ENGELMANN, R, FAYARD, L, FRATERNALI, M, FROIDEVAUX, D, GAILLARD, J, GILDEMEISTER, O, GOGGI, V, GOSSLING, C, HAHN, B, HANNI, H, HANSEN, J, HANSEN, P, HIMEL, T, JENNI, P, KOFOEDHANSEN, O, LANCON, E, LIVAN, M, LOUCATOS, S, MADSEN, B, MANI, P, MANSOULIE, B, MANTOVANI, G, MAPELLI, L, MERKEL, B, MOLLERUD, R, ONIONS, C, PARROUR, G, PASTORE, F, PLOTHOWBESCH, H, POLVEREL, M, REPELLIN, J, RIMOLDI, A, ROTHENBERG, A, ROUSSARIE, A, SAUVAGE, G, SCHACHER, J, SIEGRIST, J, STIMPFL, G, STOCKER, F, SWARTZ, M, TEIGER, J, VERCESI, V, WEIDBERG, A, ZACCONE, H, ZAKRZEWSKI, J, and ZELLER, W
Published: 1984

250. Observation of the $\eta_c$/(2980) produced in the radiative decay of the $\psi'$(3684)

Author: Himel, T.M., Trilling, G.H., Abrams, G.S., Alam, M.S., Blocker, C.A., Blondel, A.P., Boyarski, A.M., Breidenbach, M., Burke, D.L., Carithers, W.C., Chinowsky, W., Coles, M.W., Cooper, S., Dieterle, W.E., Dillon, J.B., Dorenbosch, J., Dorfan, J.M., Eaton, M.W., Feldman, G.J., Franklin, M.E.B., Gidal, G., Goldhaber, G., Hanson, G., Hayes, K.G., Hitlin, D.G., Hollebeek, R.J., Innes, W.R., Jaros, J.A., Jenni, P., Johnson, A.D., Kadyk, J.A., Lankford, A.J., Larsen, R.R., Levi, M.E., Lueth, V., Millikan, R.E., Nelson, M.E., Pang, C.Y., Patrick, J.F., Perl, M.L., Richter, B., Roussarie, A., Scharre, D.L., Schindler, R.H., Schwitters, R.F., Siegrist, J.L., Strait, J., Taureg, H., Tonutti, M., Vella, E.N., Vidal, R.A., Videau, I., Weiss, J.M., Zaccone, H., and Girod, Dominique
Subjects: [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex]
Published: 1980

Catalog

Books, media, physical & digital resources

See catalog results

Searchworks

Select search scope, currently: Articles Catalog books, media & more in Jio Institute collections Articles journal articles & other e-resources

Search

Search Constraints

Refine your results

Search Limiters

Topic

Publication Year Range

Language

Publication Type

Journal

Database

Publisher

543 results on '"Zaccone, H"'

Search Results

Catalog

Select search scope, currently: Articles

Catalog

books, media & more in Jio Institute collections

Articles

journal articles & other e-resources