Published March 1, 1993
| Version v1
Journal article
Decay of the Z boson into scalar particles
Creators
- 1. Department of Physics, University of California, Riverside, California 92521 (United States)
Description
In extensions of the standard model, light scalar particles are often possible because of symmetry considerations. We study the decay of the Z boson into such particles. In particular, we consider for illustration the scalar sector of a recently proposed model of the 17-keV neutrino which satisfies all laboratory, astrophysical, and cosmological constraints
Additional details
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 47
- Journal Issue
- 5
- Journal Page Range
- p. 2020-2024.
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 24039996
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ASTROPHYSICS; BRANCHING RATIO; COSMOLOGY; DECAY; GOLDSTONE BOSONS; HIGGS BOSONS; NEUTRINOS; QUANTUM NUMBERS; STANDARD MODEL; SU-2 GROUPS; THREE-BODY PROBLEM; U-1 GROUPS; VACUUM STATES; Z NEUTRAL BOSONS
- Descriptors DEC
- BOSONS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; LEPTONS; LIE GROUPS; MANY-BODY PROBLEM; MASSLESS PARTICLES; MATHEMATICAL MODELS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS; U GROUPS; UNIFIED GAUGE MODELS