On using Cold Baryogenesis to constrain the Two-Higgs Doublet Model
arXiv:1210.1779 · doi:10.1007/JHEP01(2013)046
Abstract
We consider the creation of the cosmological baryon asymmetry in the Two Higgs Doublet Model. We imagine a situation where the masses of the five Higgs particles and the two Higgs vevs are constrained by collider experiments, and demonstrate how the requirement of successful baryogenesis can be used to further constrain the remaining 4-dimensional parameter space of the model. We numerically compute the asymmetry within the scenario of Cold Electroweak Baryogenesis, which is particularly straightforward to simulate reliably.
16 pages, 7 figures
References in corpus (5)
- Theory and phenomenology of two-Higgs-doublet models
- Constraining the Two-Higgs-Doublet-Model parameter space
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- Three-dimensional effective theories for the two Higgs doublet model at high temperature
- A Call for New Physics : The Muon Anomalous Magnetic Moment and Lepton Flavor Violation
- An exact solution of the Dirac equation with CP violation
- Quantum transport and the phase space structure of the Wightman functions
- On the scalar potential of two-Higgs doublet models
- Simulations of Cold Electroweak Baryogenesis: Hypercharge U(1) and the creation of helical magnetic fields
- Simulations of Cold Electroweak Baryogenesis: Quench from portal coupling to new singlet field
- Simulations of Cold Electroweak Baryogenesis: Finding the optimal quench time
- Simulations of Cold Electroweak Baryogenesis: Dependence on the source of CP-violation
- Cold Baryogenesis from first principles in the Two-Higgs Doublet model with Fermions