Measurement of the direct CP violating charge asymmetry in $B^\pm \rightarrow \mu^\pm \nu_\mu D^{0}$ decays

+D0+muon-+neutrino%22&type=SU">B- --> D0 muon- neutrino, B+ --> D0 muon+ neutrino, DZERO, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], (K pi) [mass spectrum], anti-p p: scattering, CP: violation, ddc:530, Batavia TEVATRON Coll, asymmetry [charge], scattering [anti-p p], B0 anti-B0: mixing, mass difference, mass spectrum: (K pi), charge: asymmetry, Physics::Accelerator Physics, High Energy Physics::Experiment, semileptonic decay [B], mixing [B0 anti-B0], colliding beams [anti-p p], Particle Physics - Experiment, experimental results -->
Popis: Physical review / D 95(3), 031101 (2017). doi:10.1103/PhysRevD.95.031101
We present the first measurement of the CP violating charge asymmetry in $B^{±} → μ^{±} ν_{μ}D^0$ decays using the full Run II integrated luminosity of 10.4 fb$^{-1}$ in proton-antiproton collisions collected with the D0 detector at the Fermilab Tevatron Collider. We measure a difference in the yield of $B^-$ and $B^+$ mesons in these decays by fitting the reconstructed invariant mass distributions. This results in an asymmetry of $A^{μ}$ $^{D}$ $^{0}$ = [-0.14±0.20]%, which is consistent with standard model predictions.
Published by Inst., Woodbury, NY
Jazyk: English
ISSN: 1550-7998
1550-2368
DOI: 10.3204/pubdb-2017-13961
Přístupová URL adresa: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d04d8ed8173f9b07e75857b582099720
Rights: OPEN
Přírůstkové číslo: edsair.doi.dedup.....d04d8ed8173f9b07e75857b582099720
Autor: Abazov, Victor Mukhamedovich, Abbott, Braden Keim, Atkins, Scott, Ellison, John A, Elvira, VDaniel, Enari, Yuji, Evans, Harold G, Evdokimov, Anatoly V, Evdokimov, Valeri N, Faure, Alexandre, Feng, Lei, Ferbel, Thomas, Fiedler, Frank, Augsten, Kamil, Filthaut, Frank, Fisher, Wade Cameron, Fisk, HEugene, Fortner, Michael R, Fox, Harald, Franc, Jiri, Fuess, Stuart C, Garbincius, Peter H, Garcia-Bellido, Aran, Garcia-Gonzalez, Jose Andres, Aushev, Volodymyr, Gavrilov, Vladimir B, Geng, Weigang, Gerber, Cecilia Elena, Gershtein, Yuri S, Ginther, George E, Gogota, Olga, Golovanov, Georgy Anatolievich, Grannis, Paul D, Greder, Sebastien, Greenlee, Herbert B, Aushev, Yegor, Grenier, Gerald Jean, Gris, Phillipe Luc, Grivaz, Jean-Francois, Grohsjean, Alexander, Gruenendahl, Stefan, Gruenewald, Martin Werner, Guillemin, Thibault, Gutierrez, Gaston R, Gutierrez, Phillip, Haley, Joseph Glenn Biddle, Avila, Carlos A, Han, Liang, Harder, Kristian, Harel, Amnon, Hauptman, John Michael, Hays, Jonathan M, Head, Tim, Hebbeker, Thomas, Hedin, David R, Hegab, Hatim, Heinson, Ann, Badaud, Frederique, Heintz, Ulrich, Hensel, Carsten, Heredia-De La Cruz, Ivan, Herner, Kenneth Richard, Hesketh, Gavin G, Hildreth, Michael D, Hirosky, Robert James, Hoang, Trang, Hobbs, John D, Hoeneisen, Bruce, Bagby, Linda F, Hogan, Julie, Hohlfeld, Mark, Holzbauer, Jenny Lyn, Howley, Ian James, Hubacek, Zdenek, Hynek, Vlastislav, Iashvili, Ia, Ilchenko, Yuriy, Illingworth, Robert A, Ito, Albert S, Baldin, Boris, Jabeen, Shabnam, Jaffre, Michel J, Jayasinghe, Ayesh, Jeong, Min-Soo, Jesik, Richard L, Jiang, Peng, Johns, Kenneth Arthur, Johnson, Emily, Johnson, Marvin E, Jonckheere, Alan M, Bandurin, Dmitry V, Jonsson, Per Martin, Joshi, Jyoti, Jung, Andreas Werner, Juste, Aurelio, Kajfasz, Eric, Karmanov, Dmitriy Y, Katsanos, Ioannis, Kaur, Manbir, Kehoe, Robert Leo Patrick, Kermiche, Smain, Banerjee, Sunanda, Khalatyan, Norayr, Khanov, Alexander, Kharchilava, Avto, Kharzheev, Yuri N, Kiselevich, Ivan Lvovich, Kohli, Jatinder M, Kozelov, Alexander V, Kraus, James Alexander, Kumar, Ashish, Kupco, Alexander, Acharya, Bannanje Sripath, Barberis, Emanuela, Kurca, Tibor, Kuzmin, Valentin Alexandrovich, Lammers, Sabine Wedam, Lebrun, Patrice, Lee, Hyeon-Seung, Lee, Seh-Wook, Lee, William M, Lei, Xiaowen, Lellouch, Jeremie, Li, Dikai, Baringer, Philip S, Li, Hengne, Li, Liang, Li, Qi-Zhong, Lim, Jeong Ku, Lincoln, Donald W, Linnemann, James Thomas, Lipaev, Vladimir V, Lipton, Ronald J, Liu, Huanzhao, Liu, Yanwen, Bartlett, JFrederick, Lobodenko, Alexandre, Lokajicek, Milos, Lopes de Sa, Rafael, Luna-Garcia, Rene, Lyon, Adam Leonard, Maciel, Arthur KA, Madar, Romain, Magana-Villalba, Ricardo, Malik, Sudhir, Malyshev, Vladimir L, Bassler, Ursula Rita, Mansour, Jason, Martinez-Ortega, Jorge, McCarthy, Robert L, Mcgivern, Carrie Lynne, Meijer, Melvin M, Melnitchouk, Alexander S, Menezes, Diego D, Mercadante, Pedro Galli, Merkin, Mikhail M, Meyer, Arnd, Bazterra, Victor, Meyer, Jorg Manfred, Miconi, Florian, Mondal, Naba K, Mulhearn, Michael James, Nagy, Elemer, Narain, Meenakshi, Nayyar, Ruchika, Neal, Homer A, Negret, Juan Pablo, Neustroev, Petr V, Bean, Alice L, Nguyen, Huong Thi, Nunnemann, Thomas P, Hernandez Orduna, Jose de Jesus, Osman, Nicolas Ahmed, Pal, Arnab, Parashar, Neeti, Parihar, Vivek, Park, Sung Keun, Partridge, Richard A, Parua, Nirmalya, Begalli, Marcia, Patwa, Abid, Penning, Bjoern, Perfilov, Maxim Anatolyevich, Peters, Reinhild Yvonne Fatima, Petridis, Konstantinos, Petrillo, Gianluca, Petroff, Pierre, Pleier, Marc-Andre, Podstavkov, Vladimir M, Popov, Alexey V, Bellantoni, Leo, Prewitt, Michelle, Price, Darren, Prokopenko, Nikolay N, Qian, Jianming, Quadt, Arnulf, Quinn, Gene Breese, Ratoff, Peter N, Razumov, Ivan A, Ripp-Baudot, Isabelle, Rizatdinova, Flera, Beri, Suman B, Rominsky, Mandy Kathleen, Ross, Anthony, Royon, Christophe, Rubinov, Paul Michael, Ruchti, Randal C, Sajot, Gerard, Sanchez-Hernandez, Alberto, Sanders, Michiel P, Santos, Angelo Souza, Savage, David G, Bernardi, Gregorio, Savitskyi, Mykola, Sawyer, HLee, Scanlon, Timothy P, Schamberger, RDean, Scheglov, Yury A, Schellman, Heidi M, Schott, Matthias, Schwanenberger, Christian, Schwienhorst, Reinhard H, Sekaric, Jadranka, Adams, Mark Raymond, Bernhard, Ralf Patrick, Severini, Horst, Shabalina, Elizaveta K, Shary, Viacheslav V, Shaw, Savanna, Shchukin, Andrey A, Simak, Vladislav J, Skubic, Patrick Louis, Slattery, Paul F, Snow, Gregory R, Snow, Joel Mark, Bertram, Iain A, Snyder, Scott Stuart, Soldner-Rembold, Stefan, Sonnenschein, Lars, Soustruznik, Karel, Stark, Jan, Stefaniuk, Nazar, Stoyanova, Dina A, Strauss, Michael G, Suter, Louise, Svoisky, Peter V, Besancon, Marc, Titov, Maxim, Tokmenin, Valeriy V, Tsai, Yun-Tse, Tsybychev, Dmitri, Tuchming, Boris, Tully, Christopher George T, Uvarov, Lev, Uvarov, Sergey L, Uzunyan, Sergey A, Van Kooten, Richard J, Beuselinck, Raymond, van Leeuwen, Willem M, Varelas, Nikos, Varnes, Erich W, Vasilyev, Igor A, Verkheev, Alexander Yurievich, Vertogradov, Leonid S, Verzocchi, Marco, Vesterinen, Mika, Vilanova, Didier, Vokac, Petr, Bhat, Pushpalatha C, Wahl, Horst D, Wang, Michael HLS, Warchol, Jadwiga, Watts, Gordon Thomas, Wayne, Mitchell R, Weichert, Jonas, Welty-Rieger, Leah Christine, Williams, Mark Richard James, Wilson, Graham Wallace, Wobisch, Markus, Bhatia, Sudeep, Wood, Darien Robert, Wyatt, Terence R, Xie, Yunhe, Yamada, Ryuji, Yang, Siqi, Yasuda, Takahiro, Yatsunenko, Yuriy A, Ye, Wanyu, Ye, Zhenyu, Yin, Hang, Bhatnagar, Vipin, Yip, Kin, Youn, Sungwoo, Yu, Jiaming, Zennamo, Joseph, Zhao, Tianqi Gilbert, Zhou, Bing, Zhu, Junjie, Zielinski, Marek, Zieminska, Daria, Zivkovic, Lidija, Blazey, Gerald Charles, D0 Collaboration, Blessing, Susan K, Bloom, Kenneth A, Adams, Todd, Boehnlein, Amber S, Boline, Daniel Dooley, Boos, Edward E, Borissov, Guennadi, Borysova, Maryna, Brandt, Andrew, Brandt, Oleg, Brochmann, Michelle, Brock, Raymond L, Bross, Alan D, Agnew, James P, Brown, Duncan Paul, Bu, Xue-Bing, Buehler, Marc, Buescher, Volker, Bunichev, Viacheslav Yevgenyevich, Burdin, Sergey, Buszello, Claus Peter, Camacho-Perez, Enrique, Casey, Brendan Cameron Kieran, Castilla-Valdez, Heriberto, Alexeev, Guennadi D, Caughron, Seth Aaron, Chakrabarti, Subhendu, Chan, Kwok Ming Leo, Chandra, Avdhesh, Chapon, Emilien, Chen, Guo, Cho, Sung-Woong, Choi, Suyong, Choudhary, Brajesh C, Cihangir, Selcuk, Alkhazov, Georgiy D, Claes, Daniel R, Clutter, Justace Randall, Cooke, Michael P, Cooper, William Edward, Corcoran, Marjorie D, Couderc, Fabrice, Cousinou, Marie-Claude, Cuth, Jakub, Cutts, David, Das, Amitabha, Alton, Andrew K, Davies, Gavin John, de Jong, Sijbrand Jan, De La Cruz-Burelo, Eduard, Deliot, Frederic, Demina, Regina, Denisov, Dmitri S, Denisov, Sergei P, Desai, Satish Vijay, Deterre, Cecile, DeVaughan, Kayle Otis, Askew, Andrew Warren, Diehl, HThomas, Diesburg, Michael, Ding, Pengfei, Dominguez, DAaron M, Dubey, Abhinav Kumar, Dudko, Lev V, Duperrin, Arnaud, Dutt, Suneel, Eads, Michael T, Edmunds, Daniel L
Přispěvatelé: Centre de Physique des Particules de Marseille (CPPM), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), D0, Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: Physical review / D 95(3), 031101 (2017). doi:10.1103/PhysRevD.95.031101
Physical Review D
Physical Review D, 2017, 95, pp.031101(R) ⟨10.1103/PhysRevD.95.031101⟩
Physical Review D, American Physical Society, 2017, 95, pp.031101(R) ⟨10.1103/PhysRevD.95.031101⟩
ISSN: 1550-7998
1550-2368
DOI: 10.3204/pubdb-2017-13961
Popis: Physical review / D 95(3), 031101 (2017). doi:10.1103/PhysRevD.95.031101
We present the first measurement of the CP violating charge asymmetry in $B^{±} → μ^{±} ν_{μ}D^0$ decays using the full Run II integrated luminosity of 10.4 fb$^{-1}$ in proton-antiproton collisions collected with the D0 detector at the Fermilab Tevatron Collider. We measure a difference in the yield of $B^-$ and $B^+$ mesons in these decays by fitting the reconstructed invariant mass distributions. This results in an asymmetry of $A^{μ}$ $^{D}$ $^{0}$ = [-0.14±0.20]%, which is consistent with standard model predictions.
Published by Inst., Woodbury, NY
Databáze: OpenAIRE