arXiv · 2307.15826
Alternative 3-3-1 models with exotic electric charges
Abstract
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.
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Eduard Suarez, Richard H. Benavides, Yithsbey Giraldo, William A. Ponce, Eduardo Rojas. 2023-07-28. Alternative 3-3-1 models with exotic electric charges. https://arxiv.org/abs/2307.15826
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