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Baryogenesis from cosmological CP breaking

Abstract We show that baryogenesis can arise from the cosmological evolution of a scalar field that governs CP-violating parameters, such as the Yukawa couplings and the theta terms of the Standard Model. During the big bang, this scalar may reach a CP-violating minimum, where its mass can be compar...

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I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Mateusz Duch, Alessandro Strumia, Arsenii Titov
Hōputu: Artigo
Reo:Inglês
I whakaputaina: SpringerOpen 2025-11-01
Rangatū:Journal of High Energy Physics
Ngā marau:
Urunga tuihono:https://doi.org/10.1007/JHEP11(2025)109
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