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- Measurement of direct photon pair production cross sections in p(p)over-bar collisions at root s=1.96 TeV
- Abazov, V. M.
- Abbott, B.
- Abolins, M.
- Acharya, B. S.
- Adams, M.
- Adams, T.
- Aguilo, E.
- Alexeev, G. D.
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- Avila, C.
- BackusMayes, J.
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- Barberis, E.
- Barfuss, A. -F.
- Baringer, P.
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- Bartlett, J. F.
- Bassler, U.
- Beale, S.
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- Bellantoni, L.
- Benitez, J. A.
- Beri, S. B.
- Bernardi, G.
- Bernhard, R.
- Bertram, I.
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- Beuselinck, R.
- Bezzubov, V. A.
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- Blessing, S.
- Bloom, K.
- Boehnlein, A.
- Boline, D.
- Bolton, T. A.
- Boos, E. E.
- Borissov, G.
- Bose, T.
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- Brooijmans, G.
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- Buchholz, D.
- Buehler, M.
- Buescher, V.
- Bunichev, V.
- Burdin, S.
- Burnett, T. H.
- Buszello, C. P.
- Calfayan, P.
- Calpas, B.
- Calvet, S.
- Camacho-Perez, E.
- Cammin, J.
- Carrasco-Lizarraga, M. A.
- Carrera, E.
- Casey, B. C. K.
- Castilla-Valdez, H.
- Chakrabarti, S.
- Chakraborty, D.
- Chan, K. M.
- Chandra, A.
- Chen, G.
- Chevalier-Thery, S.
- Cho, D. K.
- Cho, S. W.
- Choi, S.
- Choudhary, B.
- Christoudias, T.
- Cihangir, S.
- Claes, D.
- Clutter, J.
- Cooke, M.
- Cooper, W. E.
- Corcoran, M.
- Couderc, F.
- Cousinou, M. -C.
- Cutts, D.
- Cwiok, M.
- Das, A.
- Davies, G.
- De, K.
- de Jong, S. J.
- De La Cruz-Burelo, E.
- DeVaughan, K.
- Deliot, F.
- Demarteau, M.
- Demina, R.
- Denisov, D.
- Denisov, S. P.
- Desai, S.
- Diehl, H. T.
- Diesburg, M.
- Dominguez, A.
- Dorland, T.
- Dubey, A.
- Dudko, L. V.
- Duflot, L.
- Duggan, D.
- Duperrin, A.
- Dutt, S.
- Dyshkant, A.
- Eads, M.
- Edmunds, D.
- Ellison, J.
- Elvira, V. D.
- Enari, Y.
- Eno, S.
- Evans, H.
- Evdokimov, A.
- Evdokimov, V. N.
- Facini, G.
- Ferapontov, A. V.
- Ferbel, T.
- Fiedler, F.
- Filthaut, F.
- Fisher, W.
- Fisk, H. E.
- Fortner, M.
- Fox, H.
- Fuess, S.
- Gadfort, T.
- Garcia-Bellido, A.
- Gavrilov, V.
- Gay, P.
- Geist, W.
- Geng, W.
- Gerbaudo, D.
- Gerber, C. E.
- Gershtein, Y.
- Gillberg, D.
- Ginther, G.
- Golovanov, G.
- Gomez, B.
- Goussiou, A.
- Grannis, P. D.
- Greder, S.
- Greenlee, H.
- Greenwood, Z. D.
- Gregores, E. M.
- Grenier, G.
- Gris, Ph.
- Grivaz, J. -F.
- Grohsjean, A.
- Gruenendahl, S.
- Gruenewald, M. W.
- Guo, F.
- Guo, J.
- Gutierrez, G.
- Gutierrez, P.
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- Haefner, P.
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- Han, L.
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- Hensel, C.
- Heredia-De La Cruz, I.
- Herner, K.
- Hesketh, G.
- Hildreth, M. D.
- Hirosky, R.
- Hoang, T.
- Hobbs, J. D.
- Hoeneisen, B.
- Hohlfeld, M.
- Hossain, S.
- Houben, P.
- Hu, Y.
- Hubacek, Z.
- Huske, N.
- Hynek, V.
- Iashvili, I.
- Illingworth, R.
- Ito, A. S.
- Jabeen, S.
- Jaffre, M.
- Jain, S.
- Jamin, D.
- Jesik, R.
- Johns, K.
- Johnson, C.
- Johnson, M.
- Johnston, D.
- Jonckheere, A.
- Jonsson, P.
- Juste, A.
- Kajfasz, E.
- Karmanov, D.
- Kasper, P. A.
- Katsanos, I.
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- Khalatyan, N.
- Khanov, A.
- Kharchilava, A.
- Kharzheev, Y. N.
- Khatidze, D.
- Kirby, M. H.
- Kirsch, M.
- Kohli, J. M.
- Kozelov, A. V.
- Kraus, J.
- Kumar, A.
- Kupco, A.
- Kurca, T.
- Kuzmin, V. A.
- Kvita, J.
- Lammers, S.
- Landsberg, G.
- Lebrun, P.
- Lee, H. S.
- Lee, W. M.
- Lellouch, J.
- Li, L.
- Li, Q. Z.
- Lietti, S. M.
- Lim, J. K.
- Lincoln, D.
- Linnemann, J.
- Lipaev, V. V.
- Lipton, R.
- Liu, Y.
- Liu, Z.
- Lobodenko, A.
- Lokajicek, M.
- Love, P.
- Lubatti, H. J.
- Luna-Garcia, R.
- Lyon, A. L.
- Maciel, A. K. A.
- Mackin, D.
- Magana-Villalba, R.
- Mal, P. K.
- Malik, S.
- Malyshev, V. L.
- Maravin, Y.
- Martinez-Ortega, J.
- McCarthy, R.
- McGivern, C. L.
- Meijer, M. M.
- Melnitchouk, A.
- Mendoza, L.
- Menezes, D.
- Mercadante, P. G.
- Merkin, M.
- Meyer, A.
- Meyer, J.
- Mondal, N. K.
- Moulik, T.
- Muanza, G. S.
- Mulhearn, M.
- Nagy, E.
- Naimuddin, M.
- Narain, M.
- Nayyar, R.
- Neal, H. A.
- Negret, J. P.
- Neustroev, P.
- Nilsen, H.
- Novaes, Sérgio Ferraz
- Nunnemann, T.
- Obrant, G.
- Onoprienko, D.
- Orduna, J.
- Osman, N.
- Osta, J.
- Otero y Garzon, G. J.
- Owen, M.
- Padilla, M.
- Pangilinan, M.
- Parashar, N.
- Parihar, V.
- Park, S. -J.
- Park, S. K.
- Parsons, J.
- Partridge, R.
- Parua, N.
- Patwa, A.
- Penning, B.
- Perfilov, M.
- Peters, K.
- Peters, Y.
- Petroff, P.
- Piegaia, R.
- Piper, J.
- Pleier, M. -A.
- Podesta-Lerma, P. L. M.
- Podstavkov, V. M.
- Pol, M. -E.
- Polozov, P.
- Popov, A. V.
- Prewitt, M.
- Price, D.
- Protopopescu, S.
- Qian, J.
- Quadt, A.
- Quinn, B.
- Rangel, M. S.
- Ranjan, K.
- Ratoff, P. N.
- Razumov, I.
- Renkel, P.
- Rich, P.
- Rijssenbeek, M.
- Ripp-Baudot, I.
- Rizatdinova, F.
- Rominsky, M.
- Royon, C.
- Rubinov, P.
- Ruchti, R.
- Safronov, G.
- Sajot, G.
- Sanchez-Hernandez, A.
- Sanders, M. P.
- Sanghi, B.
- Savage, G.
- Sawyer, L.
- Scanlon, T.
- Schaile, D.
- Schamberger, R. D.
- Scheglov, Y.
- Schellman, H.
- Schliephake, T.
- Schlobohm, S.
- Schwanenberger, C.
- Schwienhorst, R.
- Sekaric, J.
- Severini, H.
- Shabalina, E.
- Shary, V.
- Shchukin, A. A.
- Shivpuri, R. K.
- Simak, V.
- Sirotenko, V.
- Skubic, P.
- Slattery, P.
- Smirnov, D.
- Snow, G. R.
- Snow, J.
- Snyder, S.
- Soeldner-Rembold, S.
- Sonnenschein, L.
- Sopczak, A.
- Sosebee, M.
- Soustruznik, K.
- Spurlock, B.
- Stark, J.
- Stolin, V.
- Stoyanova, D. A.
- Strang, M. A.
- Strauss, E.
- Strauss, M.
- Stroehmer, R.
- Strom, D.
- Stutte, L.
- Svoisky, P.
- Takahashi, M.
- Tanasijczuk, A.
- Taylor, W.
- Tiller, B.
- Titov, M.
- Tokmenin, V. V.
- Tsybychev, D.
- Tuchming, B.
- Tully, C.
- Tuts, P. M.
- Unalan, R.
- Uvarov, L.
- Uvarov, S.
- Uzunyan, S.
- van Kooten, R.
- van Leeuwen, W. M.
- Varelas, N.
- Varnes, E. W.
- Vasilyev, I. A.
- Verdier, P.
- Vertogradov, L. S.
- Verzocchi, M.
- Vesterinen, M.
- Vilanova, D.
- Vint, P.
- Vokac, P.
- Wahl, H. D.
- Wang, M. H. L. S.
- Warchol, J.
- Watts, G.
- Wayne, M.
- Weber, G.
- Weber, M.
- Wetstein, M.
- White, A.
- Wicke, D.
- Williams, M. R. J.
- Wilson, G. W.
- Wimpenny, S. J.
- Wobisch, M.
- Wood, D. R.
- Wyatt, T. R.
- Xie, Y.
- Xu, C.
- Yacoob, S.
- Yamada, R.
- Yang, W. -C.
- Yasuda, T.
- Yatsunenko, Y. A.
- Ye, Z.
- Yin, H.
- Yip, K.
- Yoo, H. D.
- Youn, S. W.
- Yu, J.
- Zelitch, S.
- Zhao, T.
- Zhou, B.
- Zhu, J.
- Zielinski, M.
- Zieminska, D.
- Zivkovic, L.
- Univ Sci & Technol China
- Univ Buenos Aires
- Centro Brasileiro de Pesquisas Físicas (CBPF)
- Universidade do Estado do Rio de Janeiro (UERJ)
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- Department of Energy (DOE) and National Science Foundation (NSF) - USA
- Commissariat à l'énergie atomique et aux énergies alternatives (CEA)
- Rosatom State Atomic Energy Corporation (ROSATOM)
- Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
- Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)
- Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
- FUN-DUNESP (Brazil)
- DAE
- Department of Science and Technology (DST) - India
- Colciencias (Colombia)
- Consejo Nacional de Ciencia y Tecnología (CONACYT)
- KRF
- Korea Science and Engineering Foundation (KOSEF)
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
- UBA-CyT (Argentina)
- Foundation for Fundamental Research on Matter (FOM)
- Science and Technology Facilities Council (STFC)
- Royal Society (United Kingdom)
- MSMT
- Czech Science Foundation (GACR)
- CRC
- Natural Sciences and Engineering Research Council of Canada (NSERC)
- Bundesministerium für Bildung und Forschung (BMBF)
- Deutsche Forschungsgemeinschaft (DFG)
- Science Foundation Ireland (SFI)
- Swedish Research Council
- CAS
- CNSF (China)
- CEA, France: CNRS/IN2P3
- We present a measurement of direct photon pair production cross sections using 4.2 fb(-1) of data collected with the do detector at the Fermilab Tevatron p (p) over bar Collider. We measure single differential cross sections as a function of the diphoton mass, the transverse momentum of the diphoton system, the azimuthal angle between the photons, and the polar scattering angle of the photons. In addition, we measure double differential cross sections considering the last three kinematic variables in three diphoton mass bins. The results are compared with different perturbative QCD predictions and event generators. (C) 2010 Elsevier B.V. All rights reserved.
- 14-Jun-2010
- Physics Letters B. Amsterdam: Elsevier B.V., v. 690, n. 2, p. 108-117, 2010.
- 108-117
- Elsevier B.V.
- Diphoton
- Cross section
- DPP
- Differential
- DO
- Tevatron
- http://dx.doi.org/10.1016/j.physletb.2010.05.017
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/24176
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