Published April 1, 1991
| Version v1
Journal article
Gauge model for testing compositeness in electron-positron collisions
- 1. Universidade Federal do Rio de Janeiro, Instituto de Fisica 21941 Rio de Janeiro, Brasil (Brazil)
Description
We present a composite scenario based on the SUL(2)direct-product U(1)Y direct-product SUL*(2) group. New interactions are predicted at the usual electroweak scale. New heavy fermions can be produced in a renormalizable model. A new type of light excited neutrinos can occur and are shown to be naturally consistent with the recent results from the CERN e+e- collider LEP on the Z width
Additional details
Publishing Information
- Journal Title
- Physical Review, D
- Journal Volume
- 43
- Journal Issue
- 7
- Series
- Phys. Rev., D.
- Journal Page Range
- 2104-2110
- ISSN
- 0556-2821
- CODEN
- PRVDA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 22058091
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- COMPOSITE MODELS; ELECTRON-POSITRON INTERACTIONS; FERMIONS; GAUGE INVARIANCE; KOBAYASHI-MASKAWA MATRIX; RENORMALIZATION; STANDARD MODEL; SU-2 GROUPS; TESTING; U-1 GROUPS; YUKAWA POTENTIAL
- Descriptors DEC
- FIELD THEORIES; GRAND UNIFIED THEORY; INTERACTIONS; INVARIANCE PRINCIPLES; LEPTON-LEPTON INTERACTIONS; LIE GROUPS; MATHEMATICAL MODELS; MATRICES; NUCLEAR POTENTIAL; PARTICLE INTERACTIONS; PARTICLE MODELS; POTENTIALS; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS; U GROUPS; UNIFIED GAUGE MODELS