Abazov, V. M.Abbott, B.Acharya, B. S.Adams, M.Adams, T.Alexeev, G. D.Alkhazov, G.Alton, A.Alverson, G.Alves, G. A.Aoki, M.Schamberger, R. D.Scheglov, Y.Schellman, H.Schlobohm, S.Schwanenberger, C.Evdokimov, A.Schwienhorst, R.Sekaric, J.Severini, H.Jonckheere, A.Molina, J.Besancon, M.Shabalina, E.Shary, V.Shaw, S.Shchukin, A. A.Shivpuri, R. K.Simak, V.Evdokimov, V. N.Skubic, P.Slattery, P.Mondal, N. K.Banerjee, S.Smirnov, D.Smith, K. J.Beuselinck, R.Snow, G. R.Snow, J.Snyder, S.Soeldner-Rembold, S.Sonnenschein, L.Facini, G.da Motta, H.Soustruznik, K.Ding, P. F.Stark, J.Stoyanova, D. A.Strang, M. A.Strauss, M.Bezzubov, V. A.Stutte, L.Suter, L.Svoisky, P.Mulhearn, M.Takahashi, M.Feng, L.Jonsson, P.Titov, M.Tokmenin, V. V.Tsai, Y. -T.Tschann-Grimm, K.Tsybychev, D.Tuchming, B.Bhat, P. C.Mundim, L.Tully, C.Uvarov, L.Uvarov, S.Joshi, J.Ferbel, T.Uzunyan, S.Van Kooten, R.van Leeuwen, W. M.Varelas, N.Varnes, E. W.Bean, A.Vasilyev, I. A.Verdier, P.Bhatia, S.Verkheev, A. Y.Jung, A. W.Vertogradov, L. S.Fiedler, F.Verzocchi, M.Vesterinen, M.Vilanova, D.Nagy, E.Vokac, P.Wahl, H. D.Wang, M. H. L. S.Warchol, J.Watts, G.Juste, A.Bhatnagar, V.Wayne, M.Atkins, S.Weichert, J.Naimuddin, M.Welty-Rieger, L.White, A.Wicke, D.Williams, M. R. J.Wilson, G. W.Wobisch, M.Kaadze, K.Wood, D. R.Wyatt, T. R.Blazey, G.Narain, M.Filthaut, F.Xie, Y.Yamada, R.Yang, W. -C.Yasuda, T.Yatsunenko, Y. A.Ye, W.Kajfasz, E.Ye, Z.Yin, H.Eads, M.Yip, K.Youn, S. W.Fisher, W.Blessing, S.Zennamo, J.Zhao, T.Zhao, T. G.Zhou, B.Karmanov, D.Zhu, J.Ito, A. S.Zielinski, M.Zieminska, D.Zivkovic, L.Bloom, K.Fisk, H. E.Boehnlein, A.Boline, D.Boos, E. E.Borissov, G.Kasper, P. A.Nayyar, R.Bose, T.Brandt, A.Brandt, O.Brock, R.Brooijmans, G.Bross, A.Fortner, M.Brown, D.Brown, J.Bu, X. B.Neal, H. A.Katsanos, I.Buehler, M.Buescher, V.Bunichev, V.Burdin, S.Buszello, C. P.Camacho-Perez, E.Carvalho, W.Fox, H.Casey, B. C. K.Negret, J. P.Castilla-Valdez, H.Kehoe, R.Caughron, S.Chakrabarti, S.Chakraborty, D.Chan, K. M.Chandra, A.Chapon, E.Chen, G.Chevalier-Thery, S.Neustroev, P.Fuess, S.Cho, D. K.Dominguez, A.Cho, S. W.Choi, S.Choudhary, B.Cihangir, S.Claes, D.Clutter, J.Cooke, M.Novaes, Sérgio Ferraz [UNESP]Cooper, W. E.Corcoran, M.Garcia-Bellido, A.Barberis, E.Couderc, F.Cousinou, M. -C.Croc, A.Cutts, D.Das, A.Davies, G.Nunnemann, T.de Jong, S. J.De La Cruz-Burelo, E.De Oliveira Martins, C.Deliot, F.Kermiche, S.Garcia-Gonzalez, J. A.Demina, R.Denisov, D.Denisov, S. P.Desai, S.Obrant, G.Deterre, C.DeVaughan, K.Diehl, H. T.Diesburg, M.Garcia-Guerra, G. A.Khalatyan, N.Gavrilov, V.Augsten, K.Gay, P.Geng, W.Begalli, M.Gerbaudo, D.Gerber, C. E.Gershtein, Y.Ginther, G.Golovanov, G.Goussiou, A.Khanov, A.Grannis, P. D.Greder, S.Avila, C.Oguri, V.Greenlee, H.Gregores, E. M.Grenier, G.Gris, Ph.Grivaz, J. -F.Grohsjean, A.Gruenendahl, S.Kharchilava, A.Gruenewald, M. W.Guillemin, T.Orduna, J.Gutierrez, G.Badaud, F.Gutierrez, P.Haas, A.Hagopian, S.Haley, J.Han, L.Harder, K.Kharzheev, Y. N.Harel, A.Jabeen, S.Hauptman, J. M.Hays, J.Head, T.Bagby, L.Hebbeker, T.Hedin, D.Hegab, H.Heinson, A. P.Heintz, U.Kiselevich, I.Edmunds, D.Hensel, C.Heredia-De La Cruz, I.Herner, K.Hesketh, G.Hildreth, M. D.Baldin, B.Hirosky, R.Hoang, T.Hobbs, J. D.Hoeneisen, B.Osman, N.Kohli, J. M.Hohlfeld, M.Howley, I.Hubacek, Z.Hynek, V.Iashvili, I.Ilchenko, Y.Bandurin, D. V.Illingworth, R.Kozelov, A. V.Osta, J.Kraus, J.Dubey, A.Kulikov, S.Baringer, P.Kumar, A.Kupco, A.Kurca, T.Kuzmin, V. A.Lammers, S.Landsberg, G.Padilla, M.Lebrun, P.Lee, H. S.Dudko, L. V.Lee, S. W.Lee, W. M.Barreto, J.Lellouch, J.Li, H.Li, L.Li, Q. Z.Pal, A.Lim, J. K.Lincoln, D.Linnemann, J.Duggan, D.Lipaev, V. V.Lipton, R.Liu, H.Bartlett, J. F.Liu, Y.Lobodenko, A.Parashar, N.Lokajicek, M.de Sa, R. LopesLubatti, H. J.Luna-Garcia, R.Duperrin, A.Lyon, A. L.Maciel, A. K. A.Madar, R.Magana-Villalba, R.Bassler, U.Parihar, V.Malik, S.Malyshev, V. L.Maravin, Y.Martinez-Ortega, J.McCarthy, R.Dutt, S.McGivern, C. L.Meijer, M. M.Melnitchouk, A.Mendoza, L.Park, S. K.Menezes, D.Bazterra, V.Mercadante, P. G.Merkin, M.Meyer, A.Meyer, J.Dyshkant, A.Miconi, F.Partridge, R.Bellantoni, L.Jaffre, M.Parua, N.Askew, A.Patwa, A.Penning, B.Perfilov, M.Peters, Y.Petridis, K.Petrillo, G.Petroff, P.Pleier, M. -A.Jayasinghe, A.Podesta-Lerma, P. L. M.Beri, S. B.Ellison, J.Podstavkov, V. M.Pol, M. -E.Popov, A. V.Prado da Silva, W. L.Prewitt, M.Price, D.Prokopenko, N.Jesik, R.Qian, J.Quadt, A.Quinn, B.Elvira, V. D.Bernardi, G.Rangel, M. S.Ranjan, K.Ratoff, P. N.Razumov, I.Renkel, P.Johns, K.Ripp-Baudot, I.Rizatdinova, F.Rominsky, M.Ross, A.Enari, Y.Royon, C.Bernhard, R.Rubinov, P.Ruchti, R.Sajot, G.Johnson, E.Salcido, P.Sanchez-Hernandez, A.Sanders, M. P.Sanghi, B.Santoro, A.Evans, H.Santos, A. S. [UNESP]Savage, G.Bertram, I.Sawyer, L.Johnson, M.Scanlon, T.2014-05-202014-05-202012-07-27Physical Review D. College Pk: Amer Physical Soc, v. 86, n. 1, p. 12, 2012.1550-7998http://hdl.handle.net/11449/42445We present a measurement of the elastic differential cross section d sigma(p (p) over bar -> p (p) over bar)/dt as a function of the four- momentum-transfer squared t. The data sample corresponds to an integrated luminosity of approximate to 31 nb(-1) collected with the D0 detector using dedicated Tevatron p (p) over bar Collider operating conditions at root s = 1.96 TeV and covers the range 0.26 < vertical bar t vertical bar < 1.2 GeV2. For vertical bar t vertical bar < 0.6 GeV2, d sigma/dt is described by an exponential function of the form Ae(-b vertical bar t vertical bar) with a slope parameter b = 16.86 +/- 0.10(stat) +/- 0.20(syst) GeV-2. A change in slope is observed at vertical bar t vertical bar approximate to 0.6 GeV2, followed by a more gradual vertical bar t vertical bar dependence with increasing values of vertical bar t vertical bar.12engArtigo10.1103/PhysRevD.86.012009WOS:000306929400001Acesso restritoWOS000306929400001.pdf