32 citations · 58 across the 5 of their papers we have counts for
5 papers
Intermediate Charge-Breaking Phases and Symmetry Non-Restoration in the 2-Higgs-Doublet Model
Mayumi Aoki, Lisa Biermann, Christoph Borschensky +3
The Higgs potentials of extended Higgs sectors exhibit a complex and interesting vacuum structure. When travelling back in time, i.e. going to higher temperatures, the structure ma…
Relation between higher-dimensional gauge theories and gravitational waves from first-order phase transitions
Takuya Hirose, Hiroto Shibuya
In this work, we investigate the relation between higher-dimensional gauge theories and stochastic gravitational wave (GW) spectrums caused by their potential. It is known that the…
Electroweak baryogenesis between broken phases in multi-step phase transition
Mayumi Aoki, Hiroto Shibuya
Possibility of electroweak baryogenesis (EWBG) via multi-step phase transition (PT) is considered. We investigate the EWBG between broken phases in the second step PT of th…
Impact of first-order phase transitions on dark matter production in the scotogenic model
Hiroto Shibuya, Takashi Toma
In this work, we investigate the effects of first-order phase transitions on the singlet fermionic dark matter in the scotogenic model. It is known that this dark matter candidate…
Possibility of multi-step electroweak phase transition in the two Higgs doublet models
Mayumi Aoki, Takatoshi Komatsu, Hiroto Shibuya
We discuss whether a multi-step electroweak phase transition (EWPT) occurs in two Higgs doublet models (2HDMs). The EWPT is related to interesting phenomena such as baryogenesis an…