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arXiv · 1202.6621

h \gamma \gamma Coupling in Higgs Triplet Model

A. Arhrib·R. Benbrik·M. Chabab·G. Moultaka·L. Rahili
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Abstract

We investigate Higgs boson decay into two photons in the type-II seesaw model. The rate of $h\to \gamma\gamma$ gets suppressed/enhanced in this model compared to the Standard Model (SM) due to the presence of the singly and doubly charged Higgs $H^\pm$ and $H^{\pm\pm}$.

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A. Arhrib, R. Benbrik, M. Chabab, G. Moultaka, L. Rahili. 2012-02-29. h \gamma \gamma Coupling in Higgs Triplet Model. https://arxiv.org/abs/1202.6621

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