Search for Lepton-Flavor Violation in the Decay ${\tau }^{-}\to {\ell }^{-}{\ell }^{+}{\ell }^{-}$

The BABAR Collaboration, B. Aubert

A search for the lepton-flavor-violating decay of the tau into three charged leptons has been performed using $91.5{\mathrm{fb}}^{-1}$ of data collected at an $e^{+}{e}^{-}$ center-of-mas…