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CMS measurements of rare B meson decays to two muons
We report a measurement of the ${\rm B^0_s}\to\mu^+\mu^-$ branching fraction and its effective lifetime, as well as results of a search for the ${\rm B}^0\to\mu^+\mu^-$ decay in proton-proton collisions at $\sqrt{s}=13~\rm{TeV}$ at the LHC. The analysis is based on data collected with the CMS detect...
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| Lenguaje: | eng |
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2022
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| Acceso en línea: | https://dx.doi.org/10.22323/1.414.1235 http://cds.cern.ch/record/2842437 |