Lepton polarization asymmetry in $B_{(}s,d{)}^{\ast }$ arrow ${\mu }^{+}{\mu }^{-}$ with new Z' couplings

P. Maji, S. Mahata, S. Biswas +1

We study the effect of non-universal $Z^{\prime }$ boson on the rare leptonic decay modes of $B_s^{\ast }$ mesons, mediated by $barrowsll$ quark transition. Rare B decays are sensitive to vario…