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https://hdl.handle.net/2445/131767| Title: | Search for CP violation in D+→K−K+π+ decays |
| Author: | Calvo Gómez, Míriam Camboni, Alessandro Enterria i Adan, David G. d' Garrido Beltrán, Lluís Grabalosa Gándara, Marc Graciani Díaz, Ricardo Graugés Pous, Eugeni López Asamar, Elias Musy, Marco Pérez-Calero Yzquierdo, Antonio Pie Valls, B. (Blai) Potterat, Cédric Puig Navarro, Albert Ruiz, Hugo (Ruiz Pérez) Vázquez Gómez, Ricard Vilasis-Cardona, Xavier LHCb Collaboration |
| Keywords: | Física de partícules Experiments Violació CP (Física nuclear) Particle physics Experiments CP violation (Nuclear physics) |
| Issue Date: | 28-Dec-2011 |
| Publisher: | American Physical Society |
| Abstract: | A model-independent search for direct C P violation in the Cabibbo-suppressed decay D + → K − K + π + in a sample of approximately 370 000 decays is carried out. The data were collected by the LHCb experiment in 2010 and correspond to an integrated luminosity of 35 pb − 1 . The normalized Dalitz plot distributions for D + and D − are compared using four different binning schemes that are sensitive to different manifestations of C P violation. No evidence for C P asymmetry is found. |
| Note: | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevD.84.112008 |
| It is part of: | Physical Review D, 2011, vol. 84, num. 11, p. 112008 |
| URI: | https://hdl.handle.net/2445/131767 |
| Related resource: | https://doi.org/10.1103/PhysRevD.84.112008 |
| ISSN: | 1550-7998 |
| Appears in Collections: | Articles publicats en revistes (Institut de Ciències del Cosmos (ICCUB)) Articles publicats en revistes (Física Quàntica i Astrofísica) |
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