Type-I two-Higgs-doublet model and gravitational waves from domain walls bounded by strings

Type-I two-Higgs-doublet model and gravitational waves from domain walls bounded by strings

Abstract The spontaneous breaking of a U(1) symmetry via an intermediate discrete symmetry may yield a hybrid topological defect of domain walls bounded by cosmic strings. The decay of this defect network leads to a unique gravitational wave signal spanning many orders in observable frequencies, tha...

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Bibliographic Details
Main Authors: Bowen Fu, Anish Ghoshal, Stephen F. King, Moinul Hossain Rahat
Format: Article
Language:English
Published: SpringerOpen 2024-08-01
Series:Journal of High Energy Physics
Subjects:
Cosmology of Theories BSM
Early Universe Particle Physics
Multi-Higgs Models
Phase Transitions in the Early Universe
Online Access:https://doi.org/10.1007/JHEP08(2024)237

Internet

https://doi.org/10.1007/JHEP08(2024)237

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