Abazov, V. M.Abbott, B.Acharya, B. S.Adams, M.Adams, T.Alexeev, G. D.Alkhazov, G.Alton, A.Alverson, G.Alves, G. A.Ancu, L. S.Royon, C.Rubinov, P.Ruchti, R.Safronov, G.Sajot, G.Duggan, D.Sanchez-Hernandez, A.Sanders, M. P.Sanghi, B.Iashvili, I.Martinez-Ortega, J.Begel, M.Santos, A. S. [UNESP]Savage, G.Sawyer, L.Scanlon, T.Schamberger, R. D.Scheglov, Y.Duperrin, A.Schellman, H.Schliephake, T.McCarthy, R.Badaud, F.Schlobohm, S.Schwanenberger, C.Belanger-Champagne, C.Schwienhorst, R.Sekaric, J.Severini, H.Shabalina, E.Shary, V.Dutt, S.McGivern, C. L.Shchukin, A. A.De La Cruz-Burelo, E.Shivpuri, R. K.Simak, V.Sirotenko, V.Skubic, P.Bellantoni, L.Slattery, P.Smirnov, D.Smith, K. J.Meijer, M. M.Snow, G. R.Dyshkant, A.Illingworth, R.Snow, J.Snyder, S.Soeldner-Rembold, S.Sonnenschein, L.Sopczak, A.Sosebee, M.Beri, S. B.Melnitchouk, A.Soustruznik, K.Spurlock, B.Stark, J.Ito, A. S.Eads, M.Stolin, V.Stoyanova, D. A.Strauss, M.Strom, D.Stutte, L.Barreto, J.Suter, L.Svoisky, P.Bernardi, G.Takahashi, M.Jabeen, S.Tanasijczuk, A.Edmunds, D.Taylor, W.Titov, M.Tokmenin, V. V.Menezes, D.Tsai, Y. -T.Tsybychev, D.Tuchming, B.Tully, C.Tuts, P. M.Jaffre, M.Bernhard, R.Uvarov, L.Arnoud, Y.Uvarov, S.Mercadante, P. G.Uzunyan, S.Van Kooten, R.van Leeuwen, W. M.Varelas, N.Varnes, E. W.Vasilyev, I. A.Jain, S.Verdier, P.Vertogradov, L. S.Bertram, I.Merkin, M.Ellison, J.Verzocchi, M.Vesterinen, M.Vilanova, D.Vint, P.Vokac, P.Wahl, H. D.Jamin, D.Wang, M. H. L. S.Warchol, J.Diehl, H. T.Watts, G.Wayne, M.Elvira, V. D.Besancon, M.Weber, M.Welty-Rieger, L.White, A.Wicke, D.Jesik, R.Williams, M. R. J.Hoang, T.Wilson, G. W.Wimpenny, S. J.Wobisch, M.Wood, D. R.Enari, Y.Wyatt, T. R.Beuselinck, R.Xie, Y.Xu, C.Johns, K.Meyer, A.Yacoob, S.Yamada, R.Yang, W. -C.Yasuda, T.Yatsunenko, Y. A.Ye, Z.Evans, H.Yin, H.Yip, K.Bezzubov, V. A.Meyer, J.Johnson, M.Youn, S. W.Yu, J.Zelitch, S.Zhao, T.Zhou, B.Zhu, J.Zielinski, M.Evdokimov, A.Zieminska, D.Mondal, N. K.Zivkovic, L.Johnston, D.Bhat, P. C.Bhatnagar, V.Blazey, G.Blessing, S.Bloom, K.Boehnlein, A.Boline, D.Bolton, T. A.Muanza, G. S.Evdokimov, V. N.Boos, E. E.Deliot, F.Borissov, G.Bose, T.Brandt, A.Brandt, O.Brock, R.Brooijmans, G.Bross, A.Mulhearn, M.Brown, D.Brown, J.Facini, G.Bagby, L.Bu, X. B.Buehler, M.Buescher, V.Bunichev, V.Burdin, S.Burnett, T. H.Nagy, E.Buszello, C. P.Calpas, B.Camacho-Perez, E.Carrasco-Lizarraga, M. A.Jonckheere, A.Ferbel, T.Casey, B. C. K.Castilla-Valdez, H.Caughron, S.Chakrabarti, S.Naimuddin, M.Chakraborty, D.Chan, K. M.Chandra, A.Chen, G.Chevalier-Thery, S.Jonsson, P.Cho, D. K.Fiedler, F.Cho, S. W.Choi, S.Bartlett, J. F.Choudhary, B.Christoudias, T.Cihangir, S.Claes, D.Clutter, J.Cooke, M.Joshi, J.Cooper, W. E.Corcoran, M.Filthaut, F.Narain, M.Couderc, F.Cousinou, M. -C.Croc, A.Cutts, D.Cwiok, M.Das, A.Davies, G.Juste, A.De, K.de Jong, S. J.Nayyar, R.Arov, M.Fisher, W.Fisk, H. E.Fortner, M.Fox, H.Fuess, S.Gadfort, T.Garcia-Bellido, A.Kaadze, K.Gavrilov, V.Hobbs, J. D.Gay, P.Geist, W.Askew, A.Geng, W.Gerbaudo, D.Gerber, C. E.Gershtein, Y.Ginther, G.Golovanov, G.Kajfasz, E.Diesburg, M.Goussiou, A.Grannis, P. D.Greder, S.Greenlee, H.Asman, B.Greenwood, Z. D.Gregores, E. M.Grenier, G.Gris, PhGrivaz, J. -F.Neal, H. A.Karmanov, D.Grohsjean, A.Gruenendahl, S.Gruenewald, M. W.Guo, F.Gutierrez, G.Atramentov, O.Gutierrez, P.Haas, A.Hagopian, S.Negret, J. P.Haley, J.Kasper, P. A.Han, L.Harder, K.Harel, A.Hauptman, J. M.Hays, J.Head, T.Avila, C.Hebbeker, T.Neustroev, P.Hedin, D.Hegab, H.Katsanos, I.Heinson, A. P.Heintz, U.Hensel, C.Heredia-De La Cruz, I.Herner, K.Hesketh, G.Hildreth, M. D.Novaes, Sérgio Ferraz [UNESP]BackusMayes, J.Hirosky, R.Demarteau, M.Kehoe, R.Baldin, B.Kermiche, S.Khalatyan, N.Khanov, A.Kharchilava, A.Kharzheev, Y. N.Nunnemann, T.Khatidze, D.Kirby, M. H.Kohli, J. M.Demina, R.Kozelov, A. V.Kraus, J.Bandurin, D. V.Kumar, A.Kupco, A.Kurca, T.Obrant, G.Kuzmin, V. A.Kvita, J.Lammers, S.Landsberg, G.Denisov, D.Lebrun, P.Lee, H. S.Lee, S. W.Banerjee, S.Lee, W. M.Orduna, J.Lellouch, J.Li, L.Li, Q. Z.Lietti, S. M. [UNESP]Lim, J. K.Denisov, S. P.Lincoln, D.Linnemann, J.Lipaev, V. V.Lipton, R.Osman, N.Barberis, E.Liu, Y.Liu, Z.Lobodenko, A.Lokajicek, M.Love, P.Desai, S.Lubatti, H. J.Luna-Garcia, R.Lyon, A. L.Bassler, U.Maciel, A. K. A.Mackin, D.Baringer, P.Madar, R.Magana-Villalba, R.Malik, S.Malyshev, V. L.DeVaughan, K.Maravin, Y.Hoeneisen, B.Osta, J.Aoki, M.Otero y Garzon, G. J.Owen, M.Padilla, M.Pangilinan, M.Parashar, N.Parihar, V.Park, S. K.Parsons, J.Hohlfeld, M.Partridge, R.Bazterra, V.Dominguez, A.Parua, N.Patwa, A.Penning, B.Perfilov, M.Peters, K.Peters, Y.Petrillo, G.Hossain, S.Petroff, P.Piegaia, R.Piper, J.Dorland, T.Beale, S.Pleier, M. -A.Podesta-Lerma, P. L. M.Podstavkov, V. M.Pol, M. -E.Polozov, P.Hubacek, Z.Popov, A. V.Prewitt, M.Price, D.Protopopescu, S.Dubey, A.Qian, J.Bean, A.Quadt, A.Quinn, B.Rangel, M. S.Huske, N.Ranjan, K.Ratoff, P. N.Razumov, I.Renkel, P.Rich, P.Dudko, L. V.Rijssenbeek, M.Ripp-Baudot, I.Begalli, M.Rizatdinova, F.Hynek, V.Rominsky, M.2013-09-302014-05-202013-09-302014-05-202011-02-22Physical Review Letters. College Pk: Amer Physical Soc, v. 106, n. 8, p. 7, 2011.0031-9007http://hdl.handle.net/11449/24541We present a search for hypothetical vectorlike quarks in p (p) over bar collisions at root s = 1.96 TeV. The data were collected by the D0 detector at the Fermilab Tevatron Collider and correspond to an integrated luminosity of 5.4 fb(-1). We select events with a final state composed of a W or Z boson and a jet consistent with a heavy object decay. We observe no significant excess in comparison to the background prediction and set limits on production cross sections for vectorlike quarks decaying to W + jet and Z + jet. These are the most stringent limits to date for electroweak single vectorlike quark production at hadron colliders.7engArtigo10.1103/PhysRevLett.106.081801WOS:000287587900006Acesso abertoWOS000287587900006.pdf