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http://hdl.handle.net/2445/185644| Title: | A study of CP violation in B-+/- -> DK +/- and B-+/- -> D pi(+/-) decays with D -> (KSK +/-)-K-0 pi(-/+) final states |
| Author: | Camboni, Alessandro Comerma-Montells, A. Garrido Beltrán, Lluís Graciani Díaz, Ricardo Graugés Pous, Eugeni Marin Benito, Carla Picatoste Olloqui, E. Potterat, C. Rives Molina, V. Ruiz, Hugo LHCb Collaboration |
| Keywords: | Hadrons Gran Col·lisionador d'Hadrons Física de partícules Experiments Hadrons Large Hadron Collider (France and Switzerland) Particle physics Experiments |
| Issue Date: | Jun-2014 |
| Publisher: | Elsevier B.V. |
| Abstract: | A first study of CP violation in the decay modes B± → [K0 SK±π ∓]Dh ± and B± → [K0 SK∓π ±]Dh ±, where h labels a K or π meson and D labels a D0 or D0 meson, is performed. The analysis uses the LHCb data set collected in pp collisions, corresponding to an integrated luminosity of 3 fb−1 . The analysis is sensitive to the CP-violating CKM phase γ through seven observables: one charge asymmetry in each of the four modes and three ratios of the charge-integrated yields. The results are consistent with measurements of γ using other decay modes |
| Note: | Reproducció del document publicat a: https://doi.org/10.1016/j.physletb.2014.03.051 |
| It is part of: | Physics Letters B, 2014, vol. 733, p. 36-45 |
| URI: | http://hdl.handle.net/2445/185644 |
| Related resource: | https://doi.org/10.1016/j.physletb.2014.03.051 |
| ISSN: | 0370-2693 |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
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| 645761.pdf | 2.71 MB | Adobe PDF | View/Open |
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