Gravitational waves and dark matter in the gauged two-Higgs doublet model

Abstract We investigate the possibility of a strong first-order electroweak phase transition (FOEWPT) during the early universe within the framework of the gauged two-Higgs doublet model (G2HDM) and explore its detectability through stochastic gravitational wave signals. The G2HDM introduces a dark...

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Bibliographic Details
Main Authors: Michael J. Ramsey-Musolf, Van Que Tran, Tzu-Chiang Yuan
Format: Article
Language:English
Published: SpringerOpen 2025-01-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP01(2025)129
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