Search for the lepton-flavour violating decays $B^0\to K^{\ast 0}{\tau }^{\pm }{\mu }^{\mp }$

LHCb collaboration

A first search for the lepton-flavour violating decays $B^0\to K^{\ast 0}{\tau }^{\pm }{\mu }^{\mp }$ is presented. The analysis is performed using a sample of proton-proton collision data, collecte…