The Azimuthal $B\to D^{\ast }{\tau }^{-}\overline{{\nu }_{\tau }}$ Angular Distribution with Tensor Operators

Murugeswaran Duraisamy, Preet Sharma, Alakabha Datta

In a recent paper we performed a comprehensive study of the impact of new-physics operators with different Lorentz structures on $\BDstarellnu$ decays, $\ell =e^{-},{\mu }^{-},{\tau }^{-}$, inv…