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Measurement of the CP-violating phase $\phi_s$ in the $B_s \to J/\psi\phi$ decays at CMS
In this talk we present a measurement of the time-dependent CP-violating phase $\phi_s$ in the decays of $B_s \to J/\psi \phi$. The phase $\phi_s$ is the key parameter for the CP-violation of the $B_s$ and $\overline{B_s}$ system. An angular and proper decay time analysis is applied to the $B_s\to...
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| Lenguaje: | eng |
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2014
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| Acceso en línea: | http://cds.cern.ch/record/1966579 |