Angular analysis of $B_s\to f_2^{\prime }(1525)(\to K^{+}{K}^{-}){\mu }^{+}{\mu }^{-}$ decays as a probe to lepton flavor universality violation

N Rajeev, Niladribihari Sahoo, Rupak Dutta

The flavor anomalies reported in $R_K$, $R_{K^{\ast }}$, $P_5^{\prime }$ and $\mathcal{B}(B_s\to \varphi {\mu }^{+}{\mu }^{-})$ indicate lepton flavor universality violation in $b \to s\,l^+\,l^-…