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Test of lepton flavor universality in $\mathrm{B}^{\pm}\rightarrow \mathrm{K}^\pm \ell^+ \ell^-$ decays
A test of lepton flavor universality in $\mathrm{B}^\pm \to \mathrm{K}^\pm\ell^+\ell^-$ decays, where $\ell$ is a muon or electron, as well as a measurement of differential and inclusive branching fractions of a nonresonant $\mathrm{B}^\pm \to\mathrm{K}^\pm\mu^+\mu^-$ decay with the CMS experiment a...
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2023
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| Acceso en línea: | http://cds.cern.ch/record/2868987 |