Measurement of sigma(Lambda(b)0) / sigma(anti-B 0) x B(Lambda0(b) ---> Lambda+(c) pi-) / B(anti-B0 ---> D+ pi-) in p anti-p collisions at S**(1/2) = 1.96-TeV

A Abulencia, D. Acosta, Jahred A. Adelman, Anthony A. Affolder, T Akimoto, M.G. Albrow, David A. Ambrose, S. Amerio, D. Amidei, A. Anastassov, K Anikeev, A. Annovi, J. Antos, M. Aoki, G. Apollinari, Jean-Francois Arguin, T. Arisawa, A. Artikov, W. Ashmanskas, A. Attal, F. Azfar, P. Azzi-Bacchetta, Paolo Azzurri, Nicola Bacchetta, Henri Bachacou, W. Badgett, Angela Barbaro-Galtieri, V.E. Barnes, B. A. Barnett, S. Baroiant, V. Bartsch, G. Bauer, F. Bedeschi, S. Behari, Stefano Belforte, Giorgio Bellettini, J. N. Bellinger, A. Belloni, Eli Ben-Haim, Douglas Benjamin, A. Beretvas, Juerg Beringer, T. Berry, A. Bhatti, M. Binkley, Dario Bisello, M. Bishai, Robert Blair, Craig Alan Blocker, Kenneth A. Bloom, B. J. Blumenfeld, Andrea Bocci, Arie Bodek, Veronique Boisvert, G. Bolla, A. Bolshov, D. Bortoletto, J. Boudreau, S. Bourov, Antonio Boveia, Benjamin P. Brau, Carl Michael Bromberg, E. Brubaker, J. Budagov, H.S. Budd, S. Budd, K. Burkett, G. Busetto, P. Bussey, K.L. Byrum, S. Cabrera, Mario Campanelli, Myron K. Campbell, Maria Florencia Canelli, A. Canepa, Duncan Carlsmith, R. Carosi, S. Carron, M. Casarsa, Andrea Castro, Pierluigi Catastini, D. Cauz, Matteo Cavalli-Sforza, Alessandro Cerri, Lucio Cerrito, Sanghyeon Chang, J. Chapman, Yen-Chu Chen, Maxwell Benjamin Chertok, Giorgio Chiarelli, G. Chlachidze, Frank S. Chlebana, I. Cho, Kihyeon Cho, D. Chokheli, J.P. Chou, P.-H. Chu, S.H. Chuang, K. Chung, W.H. Chung, Yeon Sei Chung, M. Ciljak, C. I. Ciobanu, M.A. Ciocci, Allan Geoffrey Clark, David Kendall Clark, M. Coca, A. Connolly, M.E. Convery, K.R. Gibson, Camille M. Ginsburg, K. Giolo, Mario Paolo Giordani, Michele Giunta, Gavril Giurgiu, V. Glagolev, Douglas A. Glenzinski, Michael S. Gold, N. Goldschmidt, Joel Goldstein, Gervasio Gomez, Guillelmo Gomez-Ceballos, Maxim Goncharov, O. González López, Igor V. Gorelov, Alfred T. Goshaw, Yuri N. Gotra, Konstantin A. Goulianos, A. Gresele, M. Griffiths, Sebastian Grinstein, C. Grosso-Pilcher, U. Grundler, Joao Pedro Barreiro Guimaraes da Costa, Carl H. Haber, Stephen Hahn, K. Hahn, E. Halkiadakis, A. Hamilton, B.Y. Han, R. Handler, F. Happacher, Kazuhiko Hara, M. Hare, S. Harper, Robert Harr, Robert M. Harris, Kenichi Hatakeyama, J. Hauser, Christopher Paul Hays, H. Hayward, A. Heijboer, B. Heinemann, Joel Heinrich, M. Hennecke, Matthew Fairbanks Herndon, Joachim Heuser, Dean Andrew Hidas, Christopher S. Hill, D. Hirschbuehl, James Andrew Hocker, A. Holloway, S. Hou, M. Houlden, S.C. Hsu, Brian T. Huffman, R.E. Hughes, J. Huston, K. Ikado, Joseph Incandela, G. Introzzi, M. Iori, Y. Ishizawa, A. Ivanov, B. Iyutin, Eric James, D. Jang, Bodhitha Anjalike Jayatilaka, D. Jeans, H. Jensen, E.J. Jeon, M. Jones, K.K. Joo, S.Y. Jun, Thomas R. Junk, Teruki Kamon, J. Kang, M. Karagöz, Paul E. Karchin, Y. Kato, Y. Kemp, R. Kephart, U. Kerzel, V. Khotilovich, B. Kilminster, D.H. Kim, H.S. Kim, J.E. Kim, M.J. Kim, Min Suk Kim, S.B. Kim, Young-Kee Kim, Michael H. Kirby, Lawrence E. Kirsch, S. Klimenko, Markus Klute, Bruce Knuteson, ByeongRok Ko, H. Kobayashi, K. Kondo, Dae Jung Kong, Jacobo Konigsberg, A. Korytov, A. Kotwal, A. Kovalev, J. Kraus, I. Kravchenko, M. Kreps, Arthur E. Kreymer, J. Kroll, N. Krumnack, Mark Charles Kruse, Vyacheslav E. Krutelyov, S.E. Kuhlmann, Y. Kusakabe, S. Kwang, Alvin Toivo Laasanen, S. Lai, S. Lami, S. Lammel, M. Lancaster, R.L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, Y. Le, Claudia Lecci, T. LeCompte, J. Lee, Sung Won Lee, R. Lefevre, Nuno T. Leonardo, Sandra Leone, S. Levy, Jonathan Lewis, K. Li, C. Lin, Cheng-Ju Stephen Lin, Michael Allen Lindgren, Elliot David Lipeles, Tony M. Liss, Alison Lister, D.O. Litvintsev, T. Liu, Y. Liu, Nigel Lockyer, A. Loginov, Maurizio Loreti, P. Loverre, R.S. Lu, D. Lucchesi, P. Lujan, P. Lukens, G. Lungu, Louis Lyons, J. Lys, R. Lysak, Else Lytken, P. Mack, Daniel MacQueen, Robyn Madrak, Kaori Maeshima, Petar Maksimovic, G. Manca, F. Margaroli, Radu Mărginean, C. Marino, A. Martin, M. Martin, V. Martin, M. Mart�nez, T. Maruyama, H. Matsunaga, M.E. Mattson, R. Mazini, Paolo Mazzanti, Kevin Scott Mcfarland, D. McGivern, Peter M. McIntyre, P. McNamara, R. McNulty, A. Mehta, S. Menzemer, A. Menzione, P. Merkel, Christina Mesropian, A. Messina, M. von der Mey, Ting Miao, N. Miladinovic, J. Miles, R. Miller, J.S. Miller, C. Mills, M. Milnik, Ramon Miquel, S. Miscetti, Guenakh Mitselmakher, A. Miyamoto, N. Moggi, B. Mohr, R. Moore, M. Morello, Pedro A. Movilla Fernandez, J. Mulmenstadt, A. Mukherjee, Michael James Mulhearn, Th. Muller, R. Mumford, P. Murat, Jane Marie Nachtman, Steven Nahn, I. Nakano, Austin Napier, D. Naumov, V. Necula, Christopher C. Neu, Mark Stephen Neubauer, A. Pronko, James Proudfoot, F. Ptohos, G. Punzi, Jennifer M. Pursley, J. Rademacker, A. Rahaman, A. Y. Rakitin, S. Rappoccio, F. Ratnikov, B. Reisert, V. Rekovic, N. van Remortel, Peter Renton, Marco Rescigno, S. Richter, F. Rimondi, K. Rinnert, L. Ristori, W.J. Robertson, A. 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Staveris-Polykalas, Richard Dante St. Denis, Bernd Stelzer, Oliver Stelzer-Chilton, D. Stentz, John Strologas, D. Stuart, J.S. Suh, A. Sukhanov, K. Sumorok, H. Sun, T. Suzuki, Anyes Taffard, R. Tafirout, Ryuichi Takashima, Y. Takeuchi, K. Takikawa, M. Tanaka, R. Tanaka, M. Tecchio, P.K. Teng, K. Terashi, S. Tether, J. Thom, A.S. Thompson, E. Thomson, P. Tipton, V. Tiwari, S. Tkaczyk, D. Toback, K. Tollefson, T. Tomura, D. Tonelli, M. Tonnesmann, S. Torre, D. Torretta, S. Tourneur, W. Trischuk, J. Tseng, R. Tsuchiya, S. Tsuno, N. Turini, F. Ukegawa, T. Unverhau, S. Uozumi, D. Usynin, L. Vacavant, A. Vaiciulis, S. Vallecorsa, A. Varganov, E. Vataga, G. Velev, G. Veramendi, V. Veszpremi, T. Vickey, R. Vidal, Ivan Vila, Rocio Vilar, I. Vollrath, I. Volobouev, Frank K. Wuerthwein, P. Wagner, R. G. Wagner, R.L. Wagner, Wolfgang Wagner, R. Wallny, T. Walter, Zongru Wan, Ming-Jer Wang, S.M. Wang, A. Warburton, B. Ward, S. Waschke, David Waters, T. Watts, M. Weber, Wester, William Carl, III, B. Whitehouse, Daniel O. Whiteson, Arthur Barry Wicklund, Eric J. Wicklund, H.H. Williams, P. Wilson, B.L. Winer, Peter Wittich, Stephen A. Wolbers, Carl E. Wolfe, Steven D. Worm, T. Wright, X. Wu, Sara-Madge Wynne, A. Yagil, K. Yamamoto, J. Yamaoka, Y. Yamashita., C. Yang, Un-Ki Yang, W.M. Yao, G. P. Yeh, J. Yoh, Kohei Yorita, T. Yoshida, I. Yu, Shin-Shan Yu, Jae-Chul Yun, Lucia Zanello, Anna Maria Zanetti, I. Zaw, F. Zetti, X. Zhang, J. Zhou, S. Zucchelli

Rattachement africain : us. Niveau de preuve : code pays fourni par la source.