CP violating asymmetry in $H^{\pm }\to W^{\pm }{h}_1$ decays

Abstract

The CP violating asymmetry from the decay rates $H^{\pm }\to W^{\pm }{h}_1$ of charged Higgs bosons into the lightest neutral Higgs boson and a $W^{\pm }$ boson is calculated and discussed in the complex MSSM. The contributions from all complex phases are considered, especially from the top-squark trilinear coupling, which induces a large contribution to the CP asymmetry.

arXiv comment19 pages, 10 figures, version published in JHEP

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Cited by in corpus (3)

• CP violation in charged Higgs production and decays in the Complex Two Higgs Doublet Model
• W-+ H+- production and CP asymmetry at the LHC
• Electroweak corrections to $gg\to H^{-}t\bar{b}$ at the LHC