Electroweak phase transition in 2HDM under Higgs, Z-pole, and W precision measurements

Abstract In this work we revisit the existence of a strong first order electroweak phase transition (SFOEWPT) and recent m W precision measurement in the Type-I and Type-II 2HDMs. The O $$ \mathcal{O} $$ (100) GeV new scalars in 2HDMs are favored by SFOEWPT, which is necessary for electroweak baryog...

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Bibliographic Details
Main Authors: Huayang Song, Wei Su, Mengchao Zhang
Format: Article
Language:English
Published: SpringerOpen 2022-10-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP10(2022)048