1. Scalar Dark Matter Candidates in Two Inert Higgs Doublet Model
- Author
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Fortes, E. C. F. S., Machado, A. C. B., Montaño, J., and Pleitez, V.
- Subjects
High Energy Physics - Phenomenology ,High Energy Physics - Experiment (hep-ex) ,High Energy Physics - Phenomenology (hep-ph) ,FOS: Physical sciences ,High Energy Physics - Experiment - Abstract
We study a two scalar inert doublet model (IDMS$_3$) which is stabilized by a $S_3$ symmetry. We consider two scenarios: i) two of the scalars in each charged sector are mass degenerated due to a residual $Z_2$ symmetry, ii) there is no mass degeneracy because of the introduction of soft terms that break the $Z_2$ symmetry. We show that both scenarios provide good dark matter candidates for some range of parameters., Comment: 1 figure, 10 pages
- Published
- 2014
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