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arXiv · 1307.4773

Yukawa sector of Multi Higgs Doublet Models in the presence of Abelian symmetries

H. Serodio
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Abstract

A general method for classifying the possible quark models of a multi-Higgs-doublet model, in the presence of Abelian symmetries, is presented. All the possible sets of textures that can be present in a given sector are shown, thus turning the determination of the flavor models into a combinatorial problem. Several symmetry implementations are studied for two and three Higgs doublet models. Some models implementations are explored in great detail, with a particular emphasis on models known as Branco-Grimus-Lavoura and nearest-neighbour-nnteraction. Several considerations on the flavor changing neutral currents of multi-Higgs models are also given.

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H. Serodio. 2013-09-26. Yukawa sector of Multi Higgs Doublet Models in the presence of Abelian symmetries. https://doi.org/10.1103/physrevd.88.056015

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