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Measurement of the effective $B_s^0 \rightarrow K^{+}K^{-}$ Lifetime
Measurements of the $B_s^0 \rightarrow K^{+}K^{-}$ lifetime are presented using data collected by LHCb during 2010. The $B_s^0 \rightarrow K^{+}K^{-}$ lifetime can be used to put constraints on new physics contributions to the $B_s^0$ mixing phase and the width difference $\Delta \Gamma_s$ between l...
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Lenguaje: | eng |
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2011
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Acceso en línea: | http://cds.cern.ch/record/1337998 |