Measurement of properties of Bs0 to mu+mu- decays and search for B0 to mu+mu- with the CMS experiment

Results are reported for the ${\rm B_s^0}\to\mu^+\mu^-$ branching fraction and effective lifetime and from a search for the decay ${\rm B^0}\to\mu^+\mu^-$. The analysis uses a data sample of proton-proton collisions accumulated by the CMS experiment in 2011, 2012, and 2016, with center-of-mass energ...

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Detalles Bibliográficos
Autor principal: CMS Collaboration
Publicado: 2019
Materias:
Acceso en línea:http://cds.cern.ch/record/2684828

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