A final word on FCNC-Baryogenesis from two Higgs doublets
Journal
SciPost Physics
Journal Volume
10
Journal Issue
6
Date Issued
2021
Author(s)
Abstract
Electroweak baryogenesis in a two-Higgs doublet model is a well-motivated and testable scenario for physics beyond the Standard Model. An attractive way of providing CP violation is through flavor-changing Higgs couplings, where the top-charm coupling is hardly constrained. This minimal scenario can be tested by searching for heavy charged and neutral Higgs bosons at the LHC. While the charged Higgs signature requires a dedicated analysis, the neutral Higgs signature will be covered by a general search for same-sign top pairs. Together, they provide a conclusive test of this kind of baryogenesis. ? W. Hou et al.
Type
journal article