Published April 1, 1989
| Version v1
Journal article
Supersymmetric left-right E6 gauge model: Flavor-changing interactions
Description
In extensions of the standard model with particle content given by the 27 representation of E6, flavor-changing interactions generally exist. We examine such interactions in a supersymmetric left-right model distinguished by its unconventional particle assignments. With the help of a discrete symmetry, we are able to get rid of all direct flavor-changing quark couplings to neutral particles as well as lepton couplings in the e-μ sector. We discuss various phenomenological consequences, especially those involving the tau lepton and its neutrino
Additional details
Publishing Information
- Journal Title
- Physical Review, D
- Journal Volume
- 39
- Journal Issue
- 7
- Series
- Phys. Rev., D.
- Journal Page Range
- 1986-1991
- ISSN
- 0556-2821
- CODEN
- PRVDA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 20042974
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- COUPLING; EIGENSTATES; ELECTRONS; FLAVOR MODEL; GAUGE INVARIANCE; HIGGS BOSONS; LEPTONS; MUONS; NEUTRINOS; PARTICLE INTERACTIONS; QUANTUM NUMBERS; QUARKS; STANDARD MODEL; SU-2 GROUPS; SU-3 GROUPS; SUPERSYMMETRY; TAU PARTICLES; U-1 GROUPS
- Descriptors DEC
- COMPOSITE MODELS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; HEAVY LEPTONS; INTERACTIONS; INVARIANCE PRINCIPLES; LIE GROUPS; MASSLESS PARTICLES; MATHEMATICAL MODELS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; QUARK MODEL; SU GROUPS; SYMMETRY; SYMMETRY GROUPS; U GROUPS; UNIFIED GAUGE MODELS