Published January 2009
| Version v1
Journal article
Constraints on electroweak baryogenesis in models involving an extended Higgs sector
Description
Consequences for electroweak baryogenesis within models featuring an extended Higgs sector are analyzed. The phenomenology of extensions of the scalar sector in the Standard Model and its significance for the electroweak phase transition are studied. Conditions for the effective potential of the two-doublet model that lead to a strong first-order phase transition necessary for generating the observed baryon-antibaryon asymmetry are determined.
Additional details
Identifiers
Publishing Information
- Journal Title
- Physics of Atomic Nuclei
- Journal Volume
- 72
- Journal Issue
- 1
- Journal Page Range
- p. 173-177
- ISSN
- 1063-7788
- CODEN
- PANUEO
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41133194
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANTIBARYONS; ASYMMETRY; BARYONS; HIGGS BOSONS; HIGGS MODEL; PHASE TRANSFORMATIONS; POTENTIALS; STANDARD MODEL; WEINBERG-SALAM GAUGE MODEL
- Descriptors DEC
- ANTIMATTER; ANTIPARTICLES; BARYONS; BOSONS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; HADRONS; MATHEMATICAL MODELS; MATTER; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; UNIFIED GAUGE MODELS; UNIFIED-FIELD THEORIES
Optional Information
- Copyright
- Copyright (c) 2009 Pleiades Publishing, Ltd.