FB asymmetries in the $B\to K^{\ast }{\ell }^{+}{\ell }^{-}$ decay: A model independent approach

A. S. Cornell, Naveen Gaur, Sushil K. Singh

Among the various "rare" semi-leptonic decays of $B$-mesons the $B\to K^{\ast }{\ell }^{+}{\ell }^{-}$ mode is of special interest. This is because it has the highest branching ratio among all…