$W^{\pm }{H}^{\mp }$ associated production at LHC in the general 2HDM with Spontaneous CP Violation

Abstract

Spontaneous CP violation motivates the introduction of two Higgs doublets in the electroweak theory. Such a simple extension of the standard model has three neutral Higgs bosons and a pair charged Higgs, especially it leads to rich CP-violating sources including the induced Kobayashi-Maskawa CP-violating phase, the mixing of the neutral Higgs bosons due to the CP-odd Higgs and the effective complex Yukawa couplings of the charged and neutral Higgs bosons. Within this model, we present the production of a charged Higgs boson in association with a W boson at the LHC, and calculate in detail the cross section and the transverse momentum distribution of the associated W boson.

16 pages, 6 figures, omitted 3 figures, motivations for Type III 2HDM with SCPV is emphasized, to be published in PRD

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Cited by in corpus (9)

• Theory and phenomenology of two-Higgs-doublet models
• The forgotten channels: charged Higgs boson decays to a $W^{\pm }$ and a non-SM-like Higgs boson
• CP Violating Two-Higgs-Doublet Model: Constraints and LHC Predictions
• Single charged Higgs boson production at the LHC
• Identify Charged Higgs Boson in $W^{\pm }{H}^{\mp }$ Associated Production at LHC
• Higher-order radiative corrections for $b\bar{b}\to H^{-}{W}^{+}$
• Restricting the parameter space of Type-II Two Higgs Doublet Models with CP violation
• Two Higgs Bi-doublet Model With Spontaneous P and CP Violation and Decoupling Limit to Two Higgs Doublet Model
• $CP$-odd form factor in the $HWW$ vertex