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M.Chandra, A.Chapin, D.Charles, F.Cheu, E.Chevalier, L.Cho, D. K.Choi, S.Christiansen, T.Christofek, L.Claes, D.Clément, B.Clément, C.Coadou, Y.Cooke, M.Cooper, W. E.Coppage, D.Corcoran, M.Coss, J.Cothenet, A.Cousinou, M. C.Crépé-Renaudin, S.Cristetiu, M.Cummings, M. A.C.Cutts, D.da Motta, H.Davies, B.Davies, G.Davis, G. A.De, K.de Jong, P.de Jong, S. J.de la Cruz-Burelo, E.de Oliveira Martins, C.Dean, S.Déliot, F.Delsart, P. A.Demarteau, M.Demina, R.Demine, P.Denisov, D.Denisov, S. P.Desai, S.Diehl, H. T.Diesburg, M.Doidge, M.Dong, H.Doulas, S.Duflot, L.Dugad, S. R.Duperrin, A.Dyer, J.Dyshkant, A.Eads, M.Edmunds, D.Edwards, T.Ellison, J.Elmsheuser, J.Eltzroth, J. T.Elvira, V. D.Eno, S.Ermolov, P.Eroshin, O. V.Estrada, J.Evans, D.Evans, H.Evdokimov, A.Evdokimov, V. N.Fast, J.Fatakia, S. N.Feligioni, L.Ferbel, T.Fiedler, F.Filthaut, F.Fisher, W.Fisk, H. E.Fortner, M.Fox, H.Freeman, W.Fu, S.Fuess, S.Gadfort, T.Galea, C. F.Gallas, E.Galyaev, E.Garcia, C.Garcia-Bellido, A.Gardner, J.Gavrilov, V.Gay, P.Gelé, D.Gelhaus, R.Genser, K.Gerber, C. E.Gershtein, Y.Ginther, G.Golling, T.Gómez, B.Gounder, K.Goussiou, A.Grannis, P. D.Greder, S.Greenlee, H.Greenwood, Z. D.Gregores, E. M. [UNESP]Gris, PhGrivaz, J. F.Groer, L.Grünendahl, S.Grünewald, M. W.Gurzhiev, S. N.Gutierrez, G.Gutierrez, P.Haas, A.Hadley, N. J.Hagopian, S.Hall, I.Hall, R. E.Han, C.Han, L.Hanagaki, K.Harder, K.Harrington, R.Hauptman, J. M.Hauser, R.Hays, J.Hebbeker, T.Hedin, D.Heinmiller, J. M.Heinson, A. P.Heintz, U.Hensel, C.Hesketh, G.Hildreth, M. D.Hirosky, R.Hobbs, J. D.Hoeneisen, B.Hohlfeld, M.Hong, S. J.Hooper, R.Houben, P.Hu, Y.Huang, J.Iashvili, I.Illingworth, R.Ito, A. S.Jabeen, S.Jaffré, M.Jain, S.Jain, V.Jakobs, K.Jenkins, A.Jesik, R.Johns, K.Johnson, M.Jonckheere, A.Jonsson, P.Jöstlein, H.Juste, A.Kado, M. M.Käfer, D.Kahl, W.Kahn, S.Kajfasz, E.Kalinin, A. M.Kalk, J.Karmanov, D.Kasper, J.Kau, D.Kehoe, R.Kermiche, S.Kesisoglou, S.Khanov, A.Kharchilava, A.Kharzheev, Y. M.Kim, K. H.Klima, B.Klute, M.Kohli, J. M.Kopal, M.Korablev, V. M.Kotcher, J.Kothari, B.Koubarovsky, A.Kozelov, A. V.Kozminski, J.Krzywdzinski, S.Kuleshov, S.Kulik, Y.Kunori, S.Kupco, A.Kurča, T.Lager, S.Lahrichi, N.Landsberg, G.Lazoflores, J.Le Bihan, A. C.Lebrun, P.Lee, S. W.Lee, W. M.Leflat, A.Lehner, F.Leonidopoulos, C.Lewis, P.Li, J.Li, Q. Z.Lima, J. G.R.Lincoln, D.Linn, S. L.Linnemann, J.Lipaev, V. V.Lipton, R.Lobo, L.Lobodenko, A.Lokajicek, M.Lounis, A.Lubatti, H. J.Lueking, L.Lynker, M.Lyon, A. L.Maciel, A. K.A.Madaras, R. J.Mättig, P.Magerkurth, A.Magnan, A. M.Makovec, N.Mal, P. K.Malik, S.Malyshev, V. L.Mao, H. S.Maravin, Y.Martens, M.Mattingly, S. E.K.Mayorov, A. A.McCarthy, R.McCroskey, R.Meder, D.Melanson, H. L.Melnitchouk, A.Merkin, M.Merritt, K. W.Meyer, A.Miettinen, H.Mihalcea, D.Mitrevski, J.Mokhov, N.Molina, J.Mondal, N. K.Montgomery, H. E.Moore, R. W.Muanza, G. S.Mulders, M.Mutaf, Y. D.Nagy, E.Narain, M.Naumann, N. A.Neal, H. A.Negret, J. P.Nelson, S.Neustroev, P.Noeding, C.Nomerotski, A.Novaes, S. F. [UNESP]Nunnemann, T.Nurse, E.O'Dell, V.O'Neil, D. C.Oguri, V.Oliveira, N.Oshima, N.Otero y Garzón, G. J.Padley, P.Parashar, N.Park, J.Park, S. K.Parsons, J.Partridge, R.Parua, N.Patwa, A.Perea, P. M.Perez, E.Peters, O.Pétroff, P.Petteni, M.Phaf, L.Piegaia, R.Podesta-Lerma, P. L.M.Podstavkov, V. M.Pogorelov, Y.Pope, B. G.Prado da Silva, W. L.Prosper, H. B.Protopopescu, S.Przybycien, M. B.Qian, J.Quadt, A.Quinn, B.Rani, K. J.Rapidis, P. A.Ratoff, P. N.Reay, N. W.Reucroft, S.Rijssenbeek, M.Ripp-Baudot, I.Rizatdinova, F.Royon, C.Rubinov, P.Ruchti, R.Sajot, G.Sánchez-Hernández, A.Sanders, M. P.Santoro, A.Savage, G.Sawyer, L.Scanlon, T.Schamberger, R. D.Schellman, H.Schieferdecker, P.Schmitt, C.Schukin, A. A.Schwartzman, A.Schwienhorst, R.Sengupta, S.Severini, H.Shabalina, E.Shamim, M.Shary, V.Shephard, W. D.Shpakov, D.Sidwell, R. A.Simak, V.Sirotenko, V.Skubic, P.Slattery, P.Smith, R. P.Smolek, K.Snow, G. R.Snow, J.Snyder, S.Söldner-Rembold, S.Song, X.Song, Y.Sonnenschein, L.Sopczak, A.Sosebee, M.Soustruznik, K.Souza, M.Spurlock, B.Stanton, N. R.Stark, J.Steele, J.Steinbrück, G.Stevenson, K.Stolin, V.Stone, A.Stoyanova, D. A.Strandberg, J.Strang, M. A.Strauss, M.Ströhmer, R.Strovink, M.Stutte, L.Sumowidagdo, S.Sznajder, A.Talby, M.Tamburello, P.Taylor, W.Telford, P.Temple, J.Tentindo-Repond, S.Thomas, E.Thooris, B.Tomoto, M.Toole, T.Torborg, J.Towers, S.Trefzger, T.Trincaz-Duvoid, S.Tuchming, B.Tully, C.Turcot, A. S.Tuts, P. M.Uvarov, L.Uvarov, S.Uzunyan, S.Vachon, B.van Kooten, R.van Leeuwen, W. M.Varelas, N.Varnes, E. W.Vasilyev, I. A.Vaupel, M.Verdier, P.Vertogradov, L. S.Verzocchi, M.Villeneuve-Seguier, F.Vlimant, J. R.von Toerne, E.Vreeswijk, M.Anh, T. V.Wahl, H. D.Walker, R.Wang, L.Wang, Z. M.Warchol, J.Warsinsky, M.Watts, G.Wayne, M.Weber, M.Weerts, H.Wegner, M.Wermes, N.White, A.White, V.Whiteson, D.Wicke, D.Wijngaarden, D. A.Wilson, G. W.Wimpenny, S. J.Wittlin, J.Wobisch, M.Womersley, J.Wood, D. R.Wyatt, T. R.Xu, Q.Xuan, N.Yamada, R.Yan, M.Yasuda, T.Yatsunenko, Y. A.Yen, Y.Yip, K.Youn, S. W.Yu, J.Yurkewicz, A.Zabi, A.Zatserklyaniy, A.Zdrazil, M.Zeitnitz, C.Zhang, D.Zhang, X.Zhao, T.Zhao, Z.Zhou, B.Zhu, J.Zielinski, M.Zieminska, D.Zieminski, A.Zitoun, R.Zutshi, V.Zverev, E. G.Zylberstejn, A.2022-04-282022-04-282005-03-11Physical Review Letters, v. 94, n. 9, 2005.0031-90071079-7114http://hdl.handle.net/11449/224523We present a search for Wbb̄ production in pp̄ collisions at √s = 1.96 TeV in events containing one electron, an imbalance in transverse momentum, and two b-tagged jets. Using 174 pb-1 of integrated luminosity accumulated by the D0 experiment at the Fermilab Tevatron collider, and the standard-model description of such events, we set a 95% C.L. upper limit on Wbb̄ production of 6.6 pb for b quarks with transverse momenta pTb > 20 GeV and bb̄ separation in pseudorapidity-azimuth space δRbb > 0.75. Restricting the search to optimized bb̄ mass intervals provides upper limits on WH production of 9.0-12.2 pb for Higgs-boson masses of 105-135 GeV. © 2005 The American Physical Society.engArtigo10.1103/PhysRevLett.94.0918022-s2.0-18144379885