Gutiérrez Rodríguez, Alejandro; Hernández Ruíz, María de los Angeles; Castañeda Almanza, Cosmy Polet
Resumen:
We obtained bounds on the electromagnetic and weak dipole moments of the tau-lepton in the context of a 331 model. Our bounds on the electromagnetic moments are consistent with the bounds obtained by the L3 and OPAL Collaborations for the reaction e+ e−.