| Thème(s) : |
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Physique/Physique des Hautes Energies - Expérience
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| Titre : |
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Search for Standard Model Higgs Boson Production in Association with a W Boson at CDF |
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| Auteur : |
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T. Aaltonen, J. Adelman, T. Akimoto, M.G. Albrow, B. ' Alvarez Gonz'alez, S. Ameriou, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, A. Apresyan, T. Arisawa, A. Artikov, W. Ashmanskas, A. Attal, A. Aurisano, F. Azfar, P. Azzurris, W. Badgett, A. Barbaro-Galtieri, V.E. Barnes, B.A. Barnett, V. Bartsch, G. Bauer, P.-H. Beauchemin, F. Bedeschi, P. Bednar, D. Beecher, S. Behari, G. Bellettiniq, J. Bellinger, D. Benjamin, A. Beretvas, J. Beringer, A. Bhatti, M. Binkley, D. Bisellou, I. Bizjak, R.E. Blair, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, V. Boisvert, G. Bolla, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, A. Bridgeman, L. Brigliadori, C. Bromberg, E. Brubaker, J. Budagov, H.S. Budd, S. Budd, K. Burkett, G. Busettou, P. Bussey, A. Buzatu, K. L. Byrum, S. Cabrerap, C. Calancha, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, D. Carlsmith, R. Carosi, S. Carrilloj, S. Carron, B. Casal, M. Casarsa, A. Castrot, P. Catastinir, D. Cauzw, V. Cavalierer, M. Cavalli-Sforza, A. Cerri, L. Cerriton, S.H. Chang, Y.C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, K. Cho, D. Chokheli, J.P. Chou, G. Choudalakis, S.H. Chuang, K. Chung, W.H. Chung, Y.S. Chung, C.I. Ciobanu1, M.A. Cioccir, A. Clark, D. Clark, G. Compostella, M.E. Convery, J. Conway, K. Copic, M. Cordelli, G. Cortianau, D.J. Cox, F. Crescioliq, C. Cuenca Almenarp, J. Cuevasm, R. Culbertson, J.C. Cully, M. Datta, T. Davies, P. de Barbaro, S. De Cecco, A. Deisher, G. De Lorenzo, M. Dell'orsoq, C. Deluca, L. Demortier, J. Deng, M. Deninnot, P.F. Derwent, G.P. Di Giovanni1, C. Dionisiv, B. Di Ruzzaw, J.R. Dittmann, M. D'Onofrio, S. Donatiq, P. Dong, J. Donini, T. Dorigo, S. Dube, J. Efron, A. Elagin, R. Erbacher, D. Errede, S. Errede, R. Eusebi, H.C. Fang, S. Farrington, W.T. Fedorko, R.G. Feild, M. Feindt, J.P. Fernandez, C. Ferrazzas, R. Field, G. Flanagan, R. Forrest, M. Franklin, J.C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, F. Garberson, J.E. Garcia, A.F. Garfinkel, K. Genser, H. Gerberich, D. Gerdes, A. Gessler, S. Giaguv, V. Giakoumopoulou, P. Giannetti, K. Gibson, R. Mcnultyh, A. Mehta, P. Mehtala, A. Menzione, P. Merkel, C. Mesropian, T. Miao, N. Miladinovic, R. Miller, C. A. Mills, M. Milnik, A. Mitra, G. Mitselmakher, H. Miyake, N. Moggi, C.S. Moon, R. Moore, M.J. Morelloq, J. Morlok, P. Movilla Fernandez, J. M¨ulmenst¨adt, A. Mukherjee, Th. Muller, R. Mumford, P. Murat, M. Mussinit, J. Nachtman, Y. Nagai, A. Nagano, J. Naganoma, K. Nakamura, I. Nakano, A. Napier, V. Necula, C. Neu, M.S. Neubauer, J. Nielsene, L. Nodulman, M. Norman, O. Norniella, E. Nurse, L. Oakes, S.H. Oh, Y.D. Oh, I. Oksuzian, T. Okusawa, R. Orava, K. Osterberg, S. Pagan Grisou, C. Pagliarone, E. Palencia, V. Papadimitriou, A. Papaikonomou, A.A. Paramonov, B. Parks, S. Pashapour, J. Patrick, G. Paulettaw, M. Paulini, C. Paus, D.E. Pellett, A. Penzo, T.J. Phillips, G. Piacentino, E. Pianori, L. Pinera, K. Pitts, C. Plager, L. Pondrom, O. Poukhov, N. Pounder, F. Prakoshyn, A. Pronko, J. Proudfoot, F. Ptohosg, E. Pueschel, G. Punziq, J. Pursley, J. Rademackerc, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, B. Reisert, V. Rekovic, P. Renton, M. Rescigno, S. Richter, F. Rimondit, L. Ristori, A. Robson, T. Rodrigo, T. Rodriguez, E. Rogers, S. Rolli, R. Roser, M. Rossi, R. Rossin, P. Roy, A. Ruiz, J. Russ, V. Rusu, H. Saarikko, A. Safonov, W.K. Sakumoto, O. Salt'o, L. Santiw, S. Sarkarv, L. Sartori, K. Sato, A. Savoy-Navarro1, T. Scheidle, P. Schlabach, A. Schmidt, E.E. Schmidt, M.A. Schmidt, M.P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A.L. Scott, A. Scribanor, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, L. Sexton-Kennedy, A. Sfyrla, S.Z. Shalhout, T. Shears, P.F. Shepard, D. Sherman, M. Shimojimal, M. Shochet, Y. Shon, I. Shreyber, A. Sidoti, P. Sinervo, A. Sisakyan, A.J. Slaughter, J. Slaunwhite, K. Sliwa, J.R. Smith, F.D. Snider, R. Snihur, A. Soha, S. Somalwar, V. Sorin, J. Spalding, T. Spreitzer, P. Squillaciotir, M. Stanitzki, R. St. Denis, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologas, D. Stuart, J.S. Suh, A. Sukhanov, I. Suslov, T. Suzuki, A. Taffardd, R. Takashima, Y. Takeuchi, R. Tanaka, M. Tecchio, P.K. Teng, K. Terashi, J. Thomf, A.S. Thompson, G.A. Thompson, E. Thomson, P. Tipton, V. Tiwari, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, P. Totarow, S. Tourneur1, Y. Tu, N. Turinir, F. Ukegawa, S. Vallecorsa, N. Van Remortela, A. Varganov, E. Vatagas, F. V'azquezj, G. Velev, C. Vellidis, V. Veszpremi, M. Vidal, R. Vidal, I. Vila, R. Vilar, T. Vine, M. Vogel, I. Volobouevo, G. Volpiq, F. W¨urthwein, P. Wagner, R.G. Wagner, R.L. Wagner, J. Wagner-Kuhr, W. Wagner, T. Wakisaka, R. Wallny, S.M. Wang, A. Warburton, D. Waters, M. Weinberger, W.C. Wester Iii, B. Whitehouse, D. Whitesond, A.B. Wicklund, E. Wicklund, G. Williams, H.H. Williams, P. Wilson, B.L. Winer, P. Wittichf, S. Wolbers, C. Wolfe, T. Wright, X. Wu, S.M. Wynne, A. Yagil, K. Yamamoto, J. Yamaoka, T. Yamashita, U.K. Yangk, Y.C. Yang, W.M. Yao, G.P. Yeh, J. Yoh, K. Yorita, T. Yoshida, G.B. Yu, I. Yu, S.S. Yu, J.C. Yun, L. Zanellov, A. Zanetti, I. Zaw, X. Zhang, Y. Zhengb, And S. Zucchellit |
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| Laboratoire : |
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| Résumé : |
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We present a search for standard model Higgs boson production in association with a W boson in proton-antiproton collisions ($p\bar{p}\to W^\pm H \to \ell\nu b\bar{b}$) at a center of mass energy of 1.96 TeV. The search employs data collected with the CDF II detector which correspond to an integrated luminosity of approximately 1 fb-1. We select events consistent with a signature of a single lepton ($e^\pm/\mu^\pm$), missing transverse energy, and two jets. Jets corresponding to bottom quarks are identified with a secondary vertex tagging method and a neural network filter technique. The observed number of events and the dijet mass distributions are consistent with the standard model background expectations, and we set 95% confidence level upper limits on the production cross section times branching ratio ranging from 3.9 to 1.3 pb for Higgs boson masses from 110 to 150 GeV/c2, respectively. |
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| Collaboration/Projet : |
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CDF |
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| Type de publication : |
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Pré-publications |
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Date de publication
ou d'écriture : |
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2008 |
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| Identifiant local : |
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FERMILAB-PUB-08-070-E |
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| Commentaire : |
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35 pages, 10 figures |
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