The decays h+- -> W-+ h0(a0) within an extension of the MSSM with one complex Higgs triplet

Abstract

The vertex H+-W-+h0, involving the gauge bosons W-+, the charged (H+-) and the lightest neutral (h0) Higgs bosons, arises within the context of many extensions of the SM, and it can be used to probe the Higgs sector of such extensions via the decay H+- -> W+- h0. We discuss the strength of this vertex for an extension of the MSSM with an additional complex Higgs triplet. By using this model, we find regions of the parameter space where the decay H+- -> W+- h0 is not only kinematically allowed, but it also becomes an important decay mode and in some cases the dominant one.

10 figures

References in corpus (3)

• An effective lagrangian description of charged Higgs decays H^+ -> Wg, WZ and Wh
• Looking for the Charged Higgs Boson
• Decay H^+ -> W^+ gamma in a nonlinear R_xi-gauge

Cited by in corpus (6)

• Dark Matter with Dirac and Majorana Gaugino Masses
• Yukawa txtures and charged Higgs boson phenomenology in the type-III two-Higgs-doublet model
• Multi-Lepton Signatures of the Triplet Like Charged Higgs at the LHC
• Charged Higgs boson phenomenology in Supersymmetric models with Higgs triplets
• Implications of Yukawa Textures in the decay $H^{+}\to W^{+}\gamma$ within the 2HDM-III
• Running with Triplets: How Slepton Masses Change With Doubly-Charged Higgses