Limits on the Dipole Moments of the $\tau$-Lepton via the Process   $e^{+}e^{-}\to \tau^+ \tau^- \gamma in a Left-Right Symmetric Model
  Limits on the anomalous magnetic moment and the electric dipole moment of the $\tau$ lepton are calculated through the reaction $e^{+}e^{-}\to \tau^+ \tau^- \gamma$ at the $Z_1$-pole and in the framework of a left-right symmetric model. The results are based on the recent data reported by the L3 Collaboration at CERN LEP. Due to the stringent limit of the model mixing angle $\phi$, the effect of this angle on the dipole moments is quite small. 
A. Guti\'errez-Rodr\'iguez, M. A. Hern\'andez-Ru\'iz and L.N.   Luis-Noriega (Zacatecas University, Mexico)