Search for Majorana neutrinos in $B^{-}\to {\pi }^{+}{\mu }^{-}{\mu }^{-}$ decays

LHCb collaboration, R. Aaij, B. Adeva +674

A search for heavy Majorana neutrinos produced in the $B^{-}\to {\pi }^{+}{\mu }^{-}{\mu }^{-}$ decay mode is performed using 3 fb${}^{-1}$ of integrated luminosity collected with the LHCb detector in $pp…