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http://acervodigital.unesp.br/handle/11449/24398- Title:
- Evidence for the Decay B-s(0)->(DsDs(*))-D-(*) and a Measurement of Delta Gamma(CP)(s)/Gamma(s)
- Abazov, V. M.
- Abbott, B.
- Abolins, M.
- Acharya, B. S.
- Adams, M.
- Adams, T.
- Aguilo, E.
- Ahsan, M.
- Alexeev, G. D.
- Alkhazov, G.
- Alton, A.
- Safronov, G.
- Sajot, G.
- Sanchez-Hernandez, A.
- Sanders, M. P.
- Sanghi, B.
- Han, L.
- Savage, G.
- Sawyer, L.
- Bassler, U.
- Lammers, S.
- Nogima, H.
- Deliot, F.
- Scanlon, T.
- Schaile, D.
- Schamberger, R. D.
- Scheglov, Y.
- Schellman, H.
- Schliephake, T.
- Harder, K.
- Schlobohm, S.
- Schwanenberger, C.
- Novaes, Sérgio Ferraz
- Crepe-Renaudin, S.
- Schwartzman, A.
- Schwienhorst, R.
- Demarteau, M.
- Bauer, D.
- Sekaric, J.
- Severini, H.
- Shabalina, E.
- Shamim, M.
- Harel, A.
- Nunnemann, T.
- Shary, V.
- Gruenendahl, S.
- Shchukin, A. A.
- Shivpuri, R. K.
- Siccardi, V.
- Simak, V.
- Demina, R.
- Sirotenko, V.
- Beale, S.
- Skubic, P.
- O'Neil, D. C.
- Slattery, P.
- Hauptman, J. M.
- Landsberg, G.
- Smirnov, D.
- Snow, G. R.
- Snow, J.
- Snyder, S.
- Soeldner-Rembold, S.
- Sonnenschein, L.
- Denisov, D.
- Obrant, G.
- Sopczak, A.
- Sosebee, M.
- Bean, A.
- Lebrun, P.
- Hays, J.
- Soustruznik, K.
- Spurlock, B.
- Stark, J.
- Stolin, V.
- Stoyanova, D. A.
- Davies, G.
- Strandberg, J.
- Strandberg, S.
- Denisov, S. P.
- Strang, M. A.
- Lee, W. M.
- Strauss, E.
- Hebbeker, T.
- Strauss, M.
- Begalli, M.
- Stroehmer, R.
- Ochando, C.
- Strom, D.
- Stutte, L.
- Sumowidagdo, S.
- Svoisky, P.
- Sznajder, A.
- Leflat, A.
- Desai, S.
- Tanasijczuk, A.
- Claes, D.
- Taylor, W.
- Onoprienko, D.
- Tiller, B.
- Tissandier, F.
- Begel, M.
- Titov, M.
- Tokmenin, V. V.
- Torchiani, I.
- Lellouch, J.
- Tsybychev, D.
- Tuchming, B.
- Diehl, H. T.
- Oshima, N.
- Arov, M.
- Tully, C.
- Tuts, P. M.
- Unalan, R.
- Uvarov, L.
- Uvarov, S.
- Belanger-Champagne, C.
- Li, J.
- Uzunyan, S.
- Vachon, B.
- Haefner, P.
- van den Berg, P. J.
- Van Kooten, R.
- Hedin, D.
- Diesburg, M.
- van Leeuwen, W. M.
- Varelas, N.
- Varnes, E. W.
- Vasilyev, I. A.
- Li, L.
- Verdier, P.
- Kumar, A.
- Vertogradov, L. S.
- Bellantoni, L.
- Verzocchi, M.
- Vilanova, D.
- Hegeman, J. G.
- Villeneuve-Seguier, F.
- Dominguez, A.
- Vint, P.
- Vokac, P.
- Badaud, F.
- Barberis, E.
- Voutilainen, M.
- Wagner, R.
- Wahl, H. D.
- Wang, M. H. L. S.
- Warchol, J.
- Bellavance, A.
- Heinson, A. P.
- Watts, G.
- Wayne, M.
- Dorland, T.
- Osman, N.
- Li, Q. Z.
- Weber, G.
- Weber, M.
- Welty-Rieger, L.
- Wenger, A.
- Wermes, N.
- Wetstein, M.
- White, A.
- Heintz, U.
- Wicke, D.
- Osta, J.
- Benitez, J. A.
- Lietti, S. M.
- Williams, M. R. J.
- Anastasoaie, M.
- Wilson, G. W.
- Wimpenny, S. J.
- Wobisch, M.
- Wood, D. R.
- Wyatt, T. R.
- Xie, Y.
- Otec, R.
- Hensel, C.
- Xu, C.
- Gruenewald, M. W.
- Yacoob, S.
- Yamada, R.
- Beri, S. B.
- Dubey, A.
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- Yasuda, T.
- Yatsunenko, Y. A.
- Otero y Garzon, G. J.
- Yin, H.
- Yip, K.
- Herner, K.
- Cuplov, V.
- Yoo, H. D.
- Youn, S. W.
- Yu, J.
- Zeitnitz, C.
- Zelitch, S.
- Dudko, L. V.
- Owen, M.
- Bernardi, G.
- Zhao, T.
- Zhou, B.
- Zhu, J.
- Lim, J. K.
- Hesketh, G.
- Zielinski, M.
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- Zieminski, A.
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- Padley, P.
- Zutshi, V.
- Zverev, E. G.
- Duflot, L.
- Bernhard, R.
- Bertram, I.
- Lima, J. G. R.
- Besancon, M.
- Hildreth, M. D.
- Beuselinck, R.
- Bezzubov, V. A.
- De, K.
- Bhat, P. C.
- Bhatnagar, V.
- Blazey, G.
- Blekman, F.
- Blessing, S.
- Dugad, S. R.
- Lincoln, D.
- Bloom, K.
- Boehnlein, A.
- Hirosky, R.
- Pangilinan, M.
- Boline, D.
- Bolton, T. A.
- Boos, E. E.
- Borissov, G.
- Bose, T.
- Brandt, A.
- Brock, R.
- Linnemann, J.
- Brooijmans, G.
- Duggan, D.
- Parashar, N.
- Bross, A.
- Clutter, J.
- Brown, D.
- Bu, X. B.
- Buchanan, N. J.
- Buchholz, D.
- Buehler, M.
- Buescher, V.
- Lipaev, V. V.
- Bunichev, V.
- Kupco, A.
- Burdin, S.
- Burnett, T. H.
- Duperrin, A.
- Hoang, T.
- Buszello, C. P.
- Calfayan, P.
- Calvet, S.
- Cammin, J.
- Carrasco-Lizarraga, M. A.
- Lipton, R.
- Arnoud, Y.
- Carrera, E.
- Carvalho, W.
- Casey, B. C. K.
- Castilla-Valdez, H.
- Chakrabarti, S.
- Arthaud, M.
- Dutt, S.
- Chakraborty, D.
- Chan, K. M.
- Chandra, A.
- Park, S. -J.
- Liu, Y.
- Cheu, E.
- Cho, D. K.
- Choi, S.
- Choudhary, B.
- Christofek, L.
- Christoudias, T.
- Hobbs, J. D.
- Dyer, J.
- Dyshkant, A.
- Park, S. K.
- Eads, M.
- Liu, Z.
- Ancu, L. S.
- Edmunds, D.
- Ellison, J.
- Elvira, V. D.
- Enari, Y.
- Eno, S.
- Ermolov, P.
- Hoeneisen, B.
- Barfuss, A. -F.
- Evans, H.
- Evdokimov, A.
- Bagby, L.
- Evdokimov, V. N.
- Ferapontov, A. V.
- Andeen, T.
- Ferbel, T.
- Fiedler, F.
- Filthaut, F.
- Fisher, W.
- Parsons, J.
- Fisk, H. E.
- Hohlfeld, M.
- Fortner, M.
- Guo, F.
- Fox, H.
- Fu, S.
- Fuess, S.
- Gadfort, T.
- Andrieu, B.
- Galea, C. F.
- Partridge, R.
- Garcia, C.
- Garcia-Bellido, A.
- Gavrilov, V.
- Hossain, S.
- Lobodenko, A.
- Gay, P.
- Geist, W.
- Geng, W.
- Gerber, C. E.
- Gershtein, Y.
- Parua, N.
- Gillberg, D.
- Anzelc, M. S.
- Ginther, G.
- Gomez, B.
- Goussiou, A.
- Alverson, G.
- Houben, P.
- Grannis, P. D.
- Greenlee, H.
- Greenwood, Z. D.
- Patwa, A.
- Gregores, E. M.
- Grenier, G.
- Gris, Ph.
- Grivaz, J.-F.
- Aoki, M.
- Grohsjean, A.
- Lokajicek, M.
- Hu, Y.
- Hubacek, Z.
- Hynek, V.
- Pawloski, G.
- Cooke, M.
- Iashvili, I.
- Illingworth, R.
- Askew, A.
- Ito, A. S.
- Jabeen, S.
- Jaffre, M.
- Love, P.
- Jain, S.
- Jakobs, K.
- de Jong, S. J.
- Jarvis, C.
- Jesik, R.
- Cooper, W. E.
- Johns, K.
- Johnson, C.
- Johnson, M.
- Asman, B.
- Johnston, D.
- Lubatti, H. J.
- Jonckheere, A.
- Kurca, T.
- Jonsson, P.
- Juste, A.
- Kajfasz, E.
- Karmanov, D.
- Corcoran, M.
- Kasper, P. A.
- Katsanos, I.
- Kaushik, V.
- Kehoe, R.
- Luna-Garcia, R.
- Penning, B.
- Jesus, A. C. S. Assis
- Kermiche, S.
- Khalatyan, N.
- Khanov, A.
- Kharchilava, A.
- Kharzheev, Y. N.
- Couderc, F.
- Khatidze, D.
- Kim, T. J.
- Kirby, M. H.
- Cihangir, S.
- Lyon, A. L.
- Kirsch, M.
- Klima, B.
- Atramentov, O.
- Kohli, J. M.
- Konrath, J. -P.
- Kozelov, A. V.
- Kraus, J.
- Cousinou, M. -C.
- Kuhl, T.
- Perfilov, M.
- Maciel, A. K. A.
- Mackin, D.
- Madaras, R. J.
- Guo, J.
- Maettig, P.
- Baldin, B.
- Cutts, D.
- Magerkurth, A.
- Mal, P. K.
- Malbouisson, H. B.
- Peters, K.
- Malik, S.
- Malyshev, V. L.
- Maravin, Y.
- Martin, B.
- Gutierrez, G.
- McCarthy, R.
- Meijer, M. M.
- Melnitchouk, A.
- Cwiok, M.
- Bandurin, D. V.
- Peters, Y.
- Mendoza, L.
- Mercadante, P. G.
- Merkin, M.
- Merritt, K. W.
- Meyer, A.
- Gutierrez, P.
- Meyer, J.
- Mitrevski, J.
- Mommsen, R. K.
- Mondal, N. K.
- Petroff, P.
- da Motta, H.
- Moore, R. W.
- Banerjee, P.
- Moulik, T.
- Muanza, G. S.
- Mulhearn, M.
- Haas, A.
- Mundal, O.
- Mundim, L.
- Nagy, E.
- Bargassa, P.
- Naimuddin, M.
- Narain, M.
- Das, A.
- Neal, H. A.
- Negret, J. P.
- Banerjee, S.
- Neustroev, P.
- Hadley, N. J.
- Nilsen, H.
- Petteni, M.
- Piegaia, R.
- Piper, J.
- Kuzmin, V. A.
- Pleier, M. -A.
- De la Cruz-Burelo, E.
- Hagopian, S.
- Podesta-Lerma, P. L. M.
- Podstavkov, V. M.
- Pogorelov, Y.
- Pol, M. -E.
- Polozov, P.
- Pope, B. G.
- Baringer, P.
- Kvita, J.
- Popov, A. V.
- Potter, C.
- Prado da Silva, W. L.
- Haley, J.
- De Oliveira Martins, C.
- Prosper, H. B.
- Protopopescu, S.
- Qian, J.
- Quadt, A.
- Quinn, B.
- Avila, C.
- Rakitine, A.
- Rangel, M. S.
- Barreto, J.
- Ranjan, K.
- Hall, I.
- Ratoff, P. N.
- DeVaughan, K.
- Renkel, P.
- Rich, P.
- Rijssenbeek, M.
- Lacroix, F.
- Ripp-Baudot, I.
- Rizatdinova, F.
- Robinson, S.
- Rodrigues, R. F.
- Rominsky, M.
- Hall, R. E.
- Bartlett, J. F.
- Royon, C.
- Alves, G. A.
- Rubinov, P.
- Lam, D.
- Ruchti, R.
- Univ Buenos Aires
- Centro Brasileiro de Pesquisas Físicas (CBPF)
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- 0031-9007
- DOE
- NSF ( USA);
- CEA
- Institut national de physique nucléaire et de physique des particules (IN2P3/CNRS)
- Fundação para o Desenvolvimento da UNESP (FUNDUNESP)
- Department of Science and Technology (DST) - India
- Colciencias ( Colombia)
- Consejo Nacional de Ciencia y Tecnología (CONACYT)
- Korea Science and Engineering Foundation (KOSEF)
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
- Foundation for Fundamental Research on Matter (FOM)
- TFC ( United Kingdom)
- Czech Science Foundation (GACR)
- CRC Program
- CFI
- Natural Sciences and Engineering Research Council of Canada (NSERC)
- WestGrid Project ( Canada)
- Bundesministerium für Bildung und Forschung (BMBF)
- Science Foundation Ireland (SFI)
- Swedish Research Council
- CAS and CNSF ( China)
- Alexander von Humboldt Foundation
- We search for the semi-inclusive process B-s(0)->(DsDs(*))-D-(*) using 2.8 fb(-1) of pp collisions at s=1.96 TeV recorded by the D0 detector operating at the Fermilab Tevatron Collider. We observe 26.6 +/- 8.4 signal events with a significance above background of 3.2 standard deviations yielding a branching ratio of B(B-s(0)->(DsDs(*))-D-(*))=0.035 +/- 0.010(stat.)+/- 0.011(syst.). Under certain theoretical assumptions, these double-charm final states saturate CP-even eigenstates in the B-s(0) decays resulting in a width difference of Delta Gamma(CP)(s)/Gamma(s)=0.072 +/- 0.021(stat.)+/- 0.022(syst.).
- 6-Mar-2009
- Physical Review Letters. College Pk: Amer Physical Soc, v. 102, n. 9, p. 7, 2009.
- 7
- Amer Physical Soc
- http://dx.doi.org/10.1103/PhysRevLett.102.091801
- http://hdl.handle.net/11449/24398
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/24398
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