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Acceptance effects and background studies in the $B_{d} \rightarrow K^{*} \mu^{+}\mu^{-}$ decay at LHCb
Potential biases on the dimuon mass squared distribution and forward-backward asymmetry (FBA) in the $B_{d} \rightarrow K^{*} \mu^{+}\mu^{-}$ channel are discussed. Biases due to the offline or trigger selection of the events and due to the mismeasurement of the background distributions were studied...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2009
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/1156662 |