arXiv:1302.1060·v2·High Energy Physics — Phenomenology
Higgs decay into two photons from a 3HDM with flavor symmetry
Alfredo Aranda🇲🇽 · Cesar Bonilla🇲🇽 · Francisco de Anda🇲🇽 · Antonio Delgado🇺🇸 · Jaime Hernández-Sánchez🇲🇽
Abstract
In this short letter we show that the excess of events in the decay of Higgs to two photons reported by ATLAS and CMS can be easily accommodated in a flavor renormalizable three Higgs doublet model (3HDM). The model is consistent with all fermion masses, mixing angles, and flavor changing neutral current constraints.
Comments: 4 pages, 3 figures, version to be published in PLB