Minimal model of spontaneous T-invariance violation with an invisible axion
Journal Article
·
· Phys. Rev. D; (United States)
A minimal model of spontaneous CP violation based on two-Higgs-doublet and two-Higgs-singlet fields is constructed. The model has a Peccei-Quinn-type U(1) symmetry which breaks at 10/sup 8/--10/sup 12/ GeV energy scale. Physical CP violation arises from scalar-pseudoscalar mixings. A relatively large electric dipole moment for charged leptons and small chemically bondepsilon'/epsilonchemically bond are predicted.
- Research Organization:
- TRIUMF Theory Group, 4004 Wesbrook Mall, Vancouver, British Columbia, Canada V6T 2A3
- OSTI ID:
- 6907328
- Journal Information:
- Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 38:5; ISSN PRVDA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
645300* -- High Energy Physics-- Particle Invariance Principles & Symmetries
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
AXIONS
BOSONS
CP INVARIANCE
E1-TRANSITIONS
ELEMENTARY PARTICLES
ENERGY-LEVEL TRANSITIONS
FERMIONS
FIELD THEORIES
FUNCTIONS
GOLDSTONE BOSONS
HIGGS MODEL
INVARIANCE PRINCIPLES
KOBAYASHI-MASKAWA MATRIX
LAGRANGIAN FUNCTION
LEPTONS
LIE GROUPS
MATHEMATICAL MODELS
MATRICES
MULTIPOLE TRANSITIONS
NUCLEAR POTENTIAL
PARTICLE MODELS
POSTULATED PARTICLES
POTENTIALS
SU GROUPS
SU-2 GROUPS
SYMMETRY BREAKING
SYMMETRY GROUPS
T INVARIANCE
U GROUPS
U-1 GROUPS
UNIFIED-FIELD THEORIES
YUKAWA POTENTIAL
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
AXIONS
BOSONS
CP INVARIANCE
E1-TRANSITIONS
ELEMENTARY PARTICLES
ENERGY-LEVEL TRANSITIONS
FERMIONS
FIELD THEORIES
FUNCTIONS
GOLDSTONE BOSONS
HIGGS MODEL
INVARIANCE PRINCIPLES
KOBAYASHI-MASKAWA MATRIX
LAGRANGIAN FUNCTION
LEPTONS
LIE GROUPS
MATHEMATICAL MODELS
MATRICES
MULTIPOLE TRANSITIONS
NUCLEAR POTENTIAL
PARTICLE MODELS
POSTULATED PARTICLES
POTENTIALS
SU GROUPS
SU-2 GROUPS
SYMMETRY BREAKING
SYMMETRY GROUPS
T INVARIANCE
U GROUPS
U-1 GROUPS
UNIFIED-FIELD THEORIES
YUKAWA POTENTIAL