Published April 1, 2003
| Version v1
Journal article
(g-2)μ anomaly, Higgs bosons, and heavy neutrinos
Creators
- 1. Byelorussian State Pedagogical University, Soviet Street 18, Minsk, 220050 (Belarus)
Description
Within the model based on the SU(2)LxSU(2)RxU(1)B-L gauge group and having a bidoublet and two triplets of the Higgs fields (left-right model), the Higgs sector impact on the value of the muon anomalous magnetic moment (AMM) is considered. The contributions coming from the doubly charged Higgs bosons, the singly charged Higgs bosons, and the lightest neutral Higgs boson are taken into account. The obtained value of the muon AMM is a function of the Higgs boson masses and the Higgs boson coupling constants (CC's). We express the largest part of the CC's as a function of the heavy neutrino sector parameters. We show that at the particular parameter values the model under study could explain the BNL 2000 result
Additional details
Identifiers
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 67
- Journal Issue
- 7
- Journal Page Range
- p. 073023-073023.13
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35075452
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- BNL; COUPLING CONSTANTS; HIGGS BOSONS; MAGNETIC MOMENTS; MUONS; NEUTRINOS; REST MASS; SU-2 GROUPS; TRIPLETS; UNIFIED GAUGE MODELS
- Descriptors DEC
- ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; LEPTONS; LIE GROUPS; MASS; MASSLESS PARTICLES; MATHEMATICAL MODELS; MULTIPLETS; NATIONAL ORGANIZATIONS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS; US AEC; US DOE; US ERDA; US ORGANIZATIONS
Optional Information
- Notes
- (c) 2003 The American Physical Society