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The branching fraction and effective lifetime of $B_{(s)}^{0} \rightarrow \mu^+ \mu^-$ at LHCb with Run 1 and Run 2 data

After Run 1 of the LHC, global fits to $b \rightarrow s \ell \ell$ observables show a deviation from the Standard Model (SM) with a significance of $\sim$ 4 standard devations. An example of a $b \rightarrow s \ell \ell$ process is the decay of a $B_{s}^0$ meson into two muons ($B_{s}^0 \rightarrow...

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Detalles Bibliográficos
Autor principal:	Mulder, Mick
Lenguaje:	eng
Publicado:	ARISF 2017
Materias:	Particle Physics - Experiment hep-ex
Acceso en línea:	http://cds.cern.ch/record/2262955

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