Two Electro-weak Phases in the SU(2)1⊗SU(2)2⊗U(1)Y Model
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DOI:
https://doi.org/10.15625/0868-3166/29/2/13528Abstract
Our analysis shows that SM-like electroweak phase transition (EWPT) in the SU(2)1⊗SU(2)2⊗U(1)Y (2-2-1) model is a first-order phase transition at the $200$ GeV scale, enough for baryogenesis. This first order EWPT is described by a non-smooth correlation length function. The second VEV is larger than 1.1 TeV in a two-stage EWPT senarino.Downloads
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Published
14-05-2019
How to Cite
[1]
V. Q. Phong and N. M. Anh, “Two Electro-weak Phases in the SU(2)1⊗SU(2)2⊗U(1)Y Model”, Comm. Phys., vol. 29, no. 2, p. 149, May 2019.
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Received 02-01-2019
Accepted 07-03-2019
Published 14-05-2019
Accepted 07-03-2019
Published 14-05-2019