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Evidence for the suppressed decay $B^{\pm}\to(K^{\mp}\pi^{\pm})_{D}K^{\pm}$
This document reports the search for the open-charm, hadronic decay $B^{\pm}\to(K^{\mp}\pi^{\pm})_{D}K^{\pm}$ in 343~pb$^{-1}$ of data collected by the LHCb experiment. Evidence for this mode is seen with a significance of $4.0~\sigma$; the more prevalent $B^{\pm}\to(K^{\mp}\pi^{\pm})_{D}\pi^{\pm}$...
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Lenguaje: | eng |
Publicado: |
2011
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Acceso en línea: | http://cds.cern.ch/record/1369827 |