179 citations · 1k across the 29 of their papers we have counts for
5 papers · 2 filters
A class of invisible axion models with FCNCs at tree level
Alejandro Celis, Javier Fuentes-Martin, Hugo Serodio
We build a class of invisible axion models with tree-level Flavor Changing Neutral Currents completely controlled by the fermion mixing matrices. The scalar sector of these models…
An invisible axion model with controlled FCNCs at tree level
Alejandro Celis, Javier Fuentes-Martin, Hugo Serodio
We derive the necessary conditions to build a class of invisible axion models with Flavor Changing Neutral Currents at tree-level controlled by the fermion mixing matrices and pres…
Effective Aligned 2HDM with a DFSZ-like invisible axion
Alejandro Celis, Javier Fuentes-Martin, Hugo Serodio
We discuss the possibility of having a non-minimal scalar sector at the weak scale within the framework of invisible axion models. To frame our discussion we consider an extension…
Abelian realization of phenomenological two-zero neutrino textures
R. Gonzalez Felipe, H. Serodio
In an attempt at explaining the observed neutrino mass-squared differences and leptonic mixing, lepton mass matrices with zero textures have been widely studied. In the weak basis…
Constraining multi-Higgs flavour models
R. Gonzalez Felipe, I. P. Ivanov, C. C. Nishi +2
To study a flavour model with a non-minimal Higgs sector one must first define the symmetries of the fields; then identify what types of vacua exist and how they may break the symm…