Scalar Dark Matter Candidates in Two Inert Higgs Doublet Model
arXiv:1407.4749
Abstract
We study a two scalar inert doublet model (IDMS) which is stabilized by a symmetry. We consider two scenarios: i) two of the scalars in each charged sector are mass degenerated due to a residual symmetry, ii) there is no mass degeneracy because of the introduction of soft terms that break the symmetry. We show that both scenarios provide good dark matter candidates for some range of parameters.
arXiv comment1 figure, 10 pages
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