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arXiv · 1704.06322

Minima of multi-Higgs potentials with triplets of $\Delta(3n^2)$ and $\Delta(6n^2)$

Ivo de Medeiros Varzielas·Stephen F. King·Christoph Luhn·Thomas Neder
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Abstract

We analyse the minima of scalar potentials for multi-Higgs models where the scalars are arranged as either one triplet or two triplets of the discrete symmetries $A_4$, $S_4$, $\Delta(27)$, $\Delta(54)$, as well as $\Delta(3n^2)$ and $\Delta(6n^2)$ with $n>3$. The results should be useful for both multi-Higgs models involving electroweak doublets and multi-flavon models involving electroweak singlets, where in both cases the fields transform as triplets under some non-Abelian discrete symmetry.

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Ivo de Medeiros Varzielas, Stephen F. King, Christoph Luhn, Thomas Neder. 2017-04-20. Minima of multi-Higgs potentials with triplets of $\Delta(3n^2)$ and $\Delta(6n^2)$. https://doi.org/10.1016/j.physletb.2017.11.005

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