Cargando…
Prospects for Bd, $Bs \to h^{+}h^{-}$ measurements at LHCb
LHCb will collect large samples of Bd and Bs decays. Combining the CP-violating observables of the decays Bd-->pi+pi- and Bs-->K+K- it is possible to extract the gamma angle of the unitarity triangle. The selection of these decays within the current LHCb simulation framework is outlined and th...
| Autor principal: | |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2003
|
| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/625983 |
| _version_ | 1780900522058842112 |
|---|---|
| author | Vagnoni, V.M. |
| author_facet | Vagnoni, V.M. |
| author_sort | Vagnoni, V.M. |
| collection | CERN |
| description | LHCb will collect large samples of Bd and Bs decays. Combining the CP-violating observables of the decays Bd-->pi+pi- and Bs-->K+K- it is possible to extract the gamma angle of the unitarity triangle. The selection of these decays within the current LHCb simulation framework is outlined and the expected annual event yields and background-to-signal ratios are quoted. Then, the results of a study on the sensitivity that LHCb can achieve for the corresponding CP-violating observables are presented. |
| id | cern-625983 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2003 |
| record_format | invenio |
| spelling | cern-6259832023-03-14T20:38:36Zhttp://cds.cern.ch/record/625983engVagnoni, V.M.Prospects for Bd, $Bs \to h^{+}h^{-}$ measurements at LHCbParticle Physics - PhenomenologyLHCb will collect large samples of Bd and Bs decays. Combining the CP-violating observables of the decays Bd-->pi+pi- and Bs-->K+K- it is possible to extract the gamma angle of the unitarity triangle. The selection of these decays within the current LHCb simulation framework is outlined and the expected annual event yields and background-to-signal ratios are quoted. Then, the results of a study on the sensitivity that LHCb can achieve for the corresponding CP-violating observables are presented.LHCb will collect large samples of Bd and Bs decays. Combining the CP-violating observables of the decays Bd-->pi+pi- and Bs-->K+K- it is possible to extract the gamma angle of the unitarity triangle. The selection of these decays within the current LHCb simulation framework is outlined and the expected annual event yields and background-to-signal ratios are quoted. Then, the results of a study on the sensitivity that LHCb can achieve for the corresponding CP-violating observables are presented.hep-ph/0306273CKM-2003-FO007oai:cds.cern.ch:6259832003-06-27 |
| spellingShingle | Particle Physics - Phenomenology Vagnoni, V.M. Prospects for Bd, $Bs \to h^{+}h^{-}$ measurements at LHCb |
| title | Prospects for Bd, $Bs \to h^{+}h^{-}$ measurements at LHCb |
| title_full | Prospects for Bd, $Bs \to h^{+}h^{-}$ measurements at LHCb |
| title_fullStr | Prospects for Bd, $Bs \to h^{+}h^{-}$ measurements at LHCb |
| title_full_unstemmed | Prospects for Bd, $Bs \to h^{+}h^{-}$ measurements at LHCb |
| title_short | Prospects for Bd, $Bs \to h^{+}h^{-}$ measurements at LHCb |
| title_sort | prospects for bd, $bs \to h^{+}h^{-}$ measurements at lhcb |
| topic | Particle Physics - Phenomenology |
| url | http://cds.cern.ch/record/625983 |
| work_keys_str_mv | AT vagnonivm prospectsforbdbstohhmeasurementsatlhcb |