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Cited by 264

The DOI matches its Crossref record; 57 of the 57 references it cites were found in a registry or an index.

Baryogenesis in the two-Higgs doublet model

Open access
Fromme, Lars, Huber, Stephan J, Seniuch, Michael·2006·Journal of High Energy Physics

Abstract

We consider the generation of the baryon asymmetry in the two-Higgs doublet model. Investigating the thermal potential in the presence of CP violation, as relevant for baryogenesis, we find a strong first-order phase transition if the extra Higgs states are heavier than about 300 GeV. The mass of the lightest Higgs can be as large as about 200 GeV. We compute the bubble wall properties, including the profile of the relative complex phase between the two Higgs vevs. The baryon asymmetry is generated by top transport, which we treat in the WKB approximation. We find a baryon asymmetry consistent with observations. The neutron electric dipole moment is predicted to be larger than about 10(-27) ecm and can reach the current experimental bound. Low values of tan beta are favored.

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Crossref · 10.1088/1126-6708/2006/11/038

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Metadata

Authors
Fromme, L., Huber, S. J., & Seniuch, M.
Venue
Journal of High Energy Physics
Published
2006-11-14
Volume
2006
Issue
11
Pages
038-038
ISSN
1029-8479 (ISSN-L)
OpenAlex
W2151881093
Cited by
264
References
57
FWCI
4.84
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Baryogenesis in the two-Higgs doublet model. https://app.cochat.ai/papers/10.1088/1126-6708/2006/11/038
The paper
Fromme, L., Huber, S. J., & Seniuch, M. (2006). Baryogenesis in the two-Higgs doublet model. Journal of High Energy Physics. https://doi.org/10.1088/1126-6708/2006/11/038

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.