Search for ZZ and Zγ* production in pp̄ collisions at s=1.96TeV and limits on anomalous ZZZ and ZZγ* couplings

Autor: Abazov, VM, Abbott, B, Abolins, M, Acharya, BS, Adams, M, Adams, T, Aguilo, E, Ahn, SH, Ahsan, M, Alexeev, GD, Alkhazov, G, Alton, A, Alverson, G, Alves, GA, Anastasoaie, M, Ancu, LS, Andeen, T, Anderson, S, Andrieu, B, Anzelc, MS, Arnoud, Y, Arov, M, Arthaud, M, Askew, A, Åsman, B, Jesus, ACSA, Atramentov, O, Autermann, C, Avila, C, Ay, C, Badaud, F, Baden, A, Bagby, L, Baldin, B, Bandurin, DV, Banerjee, S, Banerjee, P, Barberis, E, Barfuss, A-F, Bargassa, P, Baringer, P, Barreto, J, Bartlett, JF, Bassler, U, Bauer, D, Beale, S, Bean, A, Begalli, M, Begel, M, Belanger-Champagne, C, Bellantoni, L, Bellavance, A, Benitez, JA, Beri, SB, Bernardi, G, Bernhard, R, Bertram, I, Besançon, M, Beuselinck, R, Bezzubov, VA, Bhat, PC, Bhatnagar, V, Biscarat, C, Blazey, G, Blekman, F, Blessing, S, Bloch, D, Bloom, K, Boehnlein, A, Boline, D, Bolton, TA, Borissov, G, Bose, T, Brandt, A, Brock, R, Brooijmans, G, Bross, A, Brown, D, Buchanan, NJ, Buchholz, D, Buehler, M, Buescher, V, Bunichev, V, Burdin, S, Burke, S, Burnett, TH, Buszello, CP, Butler, JM, Calfayan, P, Calvet, S, Cammin, J, Carvalho, W, Casey, BCK, Cason, NM, Castilla-Valdez, H, Chakrabarti, S, Chakraborty, D, Chan, KM, Chan, K, Chandra, A, Charles, F, Cheu, E, Chevallier, F, Cho, DK, Choi, S, Choudhary, B, Christofek, L, Christoudias, T, Cihangir, S, Claes, D, Coadou, Y, Cooke, M, Cooper, WE, Corcoran, M, Couderc, F, Cousinou, M-C, Crépé-Renaudin, S, Cutts, D, Ćwiok, M, Da Motta, H, Das, A, Davies, G, De, K, De Jong, SJ, De La Cruz-Burelo, E, Martins, CDO, Degenhardt, JD, Déliot, F, Demarteau, M, Demina, R, Denisov, D, Denisov, SP, Desai, S, Diehl, HT, Diesburg, M, Dominguez, A, Dong, H, Dudko, LV, Duflot, L, Dugad, SR, Duggan, D, Duperrin, A, Dyer, J, Dyshkant, A, Eads, M, Edmunds, D, Ellison, J, Elvira, VD, Enari, Y, Eno, S, Ermolov, P, Evans, H, Evdokimov, A, Evdokimov, VN, Ferapontov, AV, Ferbel, T, Fiedler, F, Filthaut, F, Fisher, W, Fisk, HE, Ford, M, Fortner, M, Fox, H, Fu, S, Fuess, S, Gadfort, T, Galea, CF, Gallas, E, Galyaev, E, Garcia, C, Garcia-Bellido, A, Gavrilov, V, Gay, P, Geist, W, Gelé, D, Gerber, CE, Gershtein, Y, Gillberg, D, Ginther, G, Gollub, N, Gómez, B, Goussiou, A, Grannis, PD, Greenlee, H, Greenwood, ZD, Gregores, EM, Grenier, G, Gris, P, Grivaz, J-F, Grohsjean, A, Grünendahl, S, Grünewald, MW, Guo, J, Guo, F, Gutierrez, P, Gutierrez, G, Haas, A, Hadley, NJ, Haefner, P, Hagopian, S, Haley, J, Hall, I, Hall, RE, Han, L, Hanagaki, K, Hansson, P, Harder, K, Harel, A, Harrington, R, Hauptman, JM, Hauser, R, Hays, J, Hebbeker, T, Hedin, D, Hegeman, JG, Heinmiller, JM, Heinson, AP, Heintz, U, Hensel, C, Herner, K, Hesketh, G, Hildreth, MD, Hirosky, R, Hobbs, JD, Hoeneisen, B, Hoeth, H, Hohlfeld, M, Hong, SJ, Hossain, S, Houben, P, Hu, Y, Hubacek, Z, Hynek, V, Iashvili, I, Illingworth, R, Ito, AS, Jabeen, S, Jaffré, M, Jain, S, Jakobs, K, Jarvis, C, Jesik, R, Johns, K, Johnson, C, Johnson, M, Jonckheere, A, Jonsson, P, Juste, A, Käfer, D, Kajfasz, E, Kalinin, AM, Kalk, JR, Kalk, JM, Kappler, S, Karmanov, D, Kasper, P, Katsanos, I, Kau, D, Kaur, R, Kaushik, V, Kehoe, R, Kermiche, S, Khalatyan, N, Khanov, A, Kharchilava, A, Kharzheev, YM, Khatidze, D, Kim, H, Kim, TJ, Kirby, MH, Kirsch, M, Klima, B, Kohli, JM, Konrath, J-P, Kopal, M, Korablev, VM, Kozelov, AV, Krop, D, Kuhl, T, Kumar, A, Kunori, S, Kupco, A, Kurča, T, Kvita, J, Lacroix, F, Lam, D, Lammers, S, Landsberg, G, Lebrun, P, Lee, WM, Leflat, A, Lehner, F, Lellouch, J, Leveque, J, Lewis, P, Li, J, Li, QZ, Li, L, Lietti, SM, Lima, JGR, Lincoln, D, Linnemann, J, Lipaev, VV, Lipton, R, Liu, Y, Liu, Z, Lobo, L, Lobodenko, A, Lokajicek, M, Love, P, Lubatti, HJ, Lyon, AL, MacIel, AKA, MacKin, D, Madaras, RJ, Mättig, P, Magass, C, Magerkurth, A, Mal, PK, Malbouisson, HB, Malik, S, Malyshev, VL, Mao, HS, Maravin, Y, Martin, B, McCarthy, R, Melnitchouk, A, Mendes, A, Mendoza, L, Mercadante, PG, Merkin, M, Merritt, KW, Meyer, J, Meyer, A, Millet, T, Mitrevski, J, Molina, J, Mommsen, RK, Mondal, NK, Moore, RW, Moulik, T, Muanza, GS, Mulders, M, Mulhearn, M, Mundal, O, Mundim, L, Nagy, E, Naimuddin, M, Narain, M, Naumann, NA, Neal, HA, Negret, JP, Neustroev, P, Nilsen, H, Nogima, H, Nomerotski, A, Novaes, SF, Nunnemann, T, O'Dell, V, O'Neil, DC, Obrant, G, Ochando, C, Onoprienko, D, Oshima, N, Osta, J, Otec, R, Garzón, GJOY, Owen, M, Padley, P, Pangilinan, M, Parashar, N, Park, S-J, Park, SK, Parsons, J, Partridge, R, Parua, N, Patwa, A, Pawloski, G, Penning, B, Perfilov, M, Peters, K, Peters, Y, Pétroff, P, Petteni, M, Piegaia, R, Piper, J, Pleier, M-A, Podesta-Lerma, PLM, Podstavkov, VM, Pogorelov, Y, Pol, M-E, Polozov, P, Pope, BG, Popov, AV, Potter, C, Da Silva, WLP, Prosper, HB, Protopopescu, S, Qian, J, Quadt, A, Quinn, B, Rakitine, A, Rangel, MS, Ranjan, K, Ratoff, PN, Renkel, P, Reucroft, S, Rich, P, Rijssenbeek, M, Ripp-Baudot, I, Rizatdinova, F, Robinson, S, Rodrigues, RF, Rominsky, M, Royon, C, Rubinov, P, Ruchti, R, Safronov, G, Sajot, G, Sánchez-Hernández, A, Sanders, MP, Santoro, A, Savage, G, Sawyer, L, Scanlon, T, Schaile, D, Schamberger, RD, Scheglov, Y, Schellman, H, Schieferdecker, P, Schliephake, T, Schwanenberger, C, Schwartzman, A, Schwienhorst, R, Sekaric, J, Severini, H, Shabalina, E, Shamim, M, Shary, V, Shchukin, AA, Shivpuri, RK, Siccardi, V, Simak, V, Sirotenko, V, Skubic, P, Slattery, P, Smirnov, D, Snow, J, Snow, GR, Snyder, S, Söldner-Rembold, S, Sonnenschein, L, Sopczak, A, Sosebee, M, Soustruznik, K, Souza, M, Spurlock, B, Stark, J, Steele, J, Stolin, V, Stoyanova, DA, Strandberg, J, Strandberg, S, Strang, MA, Strauss, M, Strauss, E, Ströhmer, R, Strom, D, Stutte, L, Sumowidagdo, S, Svoisky, P, Sznajder, A, Talby, M, Tamburello, P, Tanasijczuk, A, Taylor, W, Temple, J, Tiller, B, Tissandier, F, Titov, M, Tokmenin, VV, Toole, T, Torchiani, I, Trefzger, T, Tsybychev, D, Tuchming, B, Tully, C, Tuts, PM, Unalan, R, Uvarov, S, Uvarov, L, Uzunyan, S, Vachon, B, Van Den Berg, PJ, Van Kooten, R, Van Leeuwen, WM, Varelas, N, Varnes, EW, Vasilyev, IA, Vaupel, M, Verdier, P, Vertogradov, LS, Verzocchi, M, Villeneuve-Seguier, F, Vint, P, Vokac, P, Von Toerne, E, Voutilainen, M, Wagner, R, Wahl, HD, Wang, L, Wang, MHLS, Warchol, J, Watts, G, Wayne, M, Weber, M, Weber, G, Wenger, A, Wermes, N, Wetstein, M, White, A, Wicke, D, Wilson, GW, Wimpenny, SJ, Wobisch, M, Wood, DR, Wyatt, TR, Xie, Y, Yacoob, S, Yamada, R, Yan, M, Yasuda, T, Yatsunenko, YA, Yip, K, Yoo, HD, Youn, SW, Yu, J, Zatserklyaniy, A, Zeitnitz, C, Zhao, T, Zhou, B, Zhu, J, Zielinski, M, Zieminska, D, Zieminski, A, Zivkovic, L, Zutshi, V, Zverev, EG
Přispěvatelé: Universidad de Buenos Aires, Centro Brasileiro de Pesquisas Físicas, Universidade do Estado do Rio de Janeiro (UERJ), Universidade Federal do ABC (UFABC), Universidade Estadual Paulista (UNESP), University of Alberta, University of Science and Technology of China, Universidad de Los Andes, Charles University, Czech Technical University, Academy of Sciences of the Czech Republic, Universidad San Francisco de Quito, Université Blaise Pascal, Universite de Grenoble 1, Université de la Méditerranée, Université Paris-Sud, Universités Paris VI and VII, CEA, CNRS, CNRS/IN2P3, RWTH Aachen, Universität Bonn, Universität Freiburg, Universität Mainz, Ludwig-Maximilians-Universität München, University of Wuppertal, Panjab University, Delhi University, Tata Institute of Fundamental Research, University College Dublin, Korea University, SungKyunKwan University, CINVESTAV, University of Amsterdam/NIKHEF, Radboud University Nijmegen/NIKHEF, Joint Institute for Nuclear Research, Institute for Theoretical and Experimental Physics, Moscow State University, Institute for High Energy Physics, Petersburg Nuclear Physics Institute, Lund University, Universität Zürich, Lancaster University, Imperial College, University of Manchester, University of Arizona, University of California, California State University, Florida State University, Fermi National Accelerator Laboratory, University of Illinois at Chicago, Northern Illinois University, Northwestern University, Indiana University, University of Notre Dame, Purdue University Calumet, Iowa State University, University of Kansas, Kansas State University, Louisiana Tech University, University of Maryland, Boston University, Northeastern University, University of Michigan, Michigan State University, University of Mississippi, University of Nebraska, Princeton University, State University of New York, Columbia University, University of Rochester, Brookhaven National Laboratory, Langston University, University of Oklahoma, Oklahoma State University, Brown University, University of Texas, Southern Methodist University, Rice University, University of Virginia, University of Washington, Augustana College, University of Liverpool, ICN-UNAM, Georg-August-University, Helsinki Institute of Physics
Jazyk: angličtina
Rok vydání: 2008
Zdroj: Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Popis: Made available in DSpace on 2022-04-28T20:39:02Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-04-02 Science and Technology Facilities Council We present a study of μμμμ, eeee, and μμee events using 1fb-1 of data collected with the D0 detector at the Fermilab Tevatron pp̄ Collider at s=1.96TeV. Requiring the lepton pair masses to be greater than 30 GeV, we observe one event, consistent with the expected background of 0.13±0.03 events and with the predicted standard model ZZ and Zγ* production of 1.71±0.15 events. We set an upper limit on the ZZ and Zγ* cross section of 4.4 pb at the 95% C.L. We also derive limits on anomalous neutral trilinear ZZZ and ZZγ* gauge couplings. The one-parameter 95% C.L. coupling limits with a form-factor scale Λ=1.2TeV are -0.28
Databáze: OpenAIRE