Lepton Flavor Violation processes in 331 Models

Abstract

Models based on the extended symmetry gauge $SU(3{)}_c\otimes SU(3{)}_L\otimes U(1{)}_Y$ can be build up with a leptonic sector consistent of five triplets in different $SU(3{)}_L$ representations where additional heavy fermions are included. Some of these models present flavor changing neutral currents in the leptonic sector which are mediated through the $Z^{\prime }$ boson. One of these models is studied using the measurements of lepton flavor violation processes such as $\ddot{I}„\to lll$ with $l=e,\hat{I}¼$ and $\hat{I}¼(\ddot{I}„)\to e(\hat{I}¼){\hat{I}}^3$.

Proceedings, The XIth International Conference on Heavy Quarks and Leptons, 11-15 June, 2012. Prague,The Czech Republic