Speaker
Prof.
Yithsbey Giraldo Usuga
(Universidad de Nariño)
Description
We report the most general classification of 3-3-1 models with $\beta =\sqrt{3}$. We found several solutions where anomaly cancellation occurs among fermions of different families. These solutions are particularly interesting as they generate non-universal heavy neutral vector bosons. Non-universality in the SM fermion charges under an additional gauge group generates Charged Lepton Flavor Violation (CLFV) and Flavor Changing Neutral Currents~(FCNC); we discuss under what conditions the new models can evade constraints coming from these processes. In Addition, we also report LHC constraints.
Author
Prof.
Yithsbey Giraldo Usuga
(Universidad de Nariño)
Co-authors
Mr
Eduard Suarez
(Universidad de Nariño)
Eduardo Rojas
Richard Benavides
WILLIAM ANTONIO PONCE GUTIERREZ
