Published February 1981
| Version v1
Journal article
Department from Weinberg-Salam model and grandunification
Description
The spontaneous breaking of grandunified groups like SO(10) or SU(8) x SU(8) can lead to an extra U(1) group beyond Weinberg-Salam (W-S) SU(2) x U(1). Neutral current data is now shown to depend on two more parameters. We examine the data and put limits on the mass of the extra Z boson. Need for more experiments on parity violation effects in atoms is stressed
Additional details
Publishing Information
- Journal Title
- AIP Conf. Proc.
- Journal Volume
- 68
- Journal Issue
- 1
- Series
- AIP Conf. Proc.
- Journal Page Range
- 431-435
- ISSN
- 0094-243X
Conference
- Title
- 20. international conference on high energy physics.
- Dates
- 17 - 23 Jul 1980.
- Place
- Madison, WI, USA.
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 12631172
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- DEUTERIUM TARGET; ELASTIC SCATTERING; ELECTRON REACTIONS; FLAVOR MODEL; HIGGS BOSONS; NEUTRAL-CURRENT INTERACTIONS; NEUTRINOS; P INVARIANCE; SU-2 GROUPS; SU-4 GROUPS; SU-8 GROUPS; SYMMETRY BREAKING; U-1 GROUPS; WEINBERG LEPTON MODEL
- Descriptors DEC
- BOSONS; COMPOSITE MODELS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; INTERACTIONS; INTERMEDIATE BOSONS; INVARIANCE PRINCIPLES; LEPTON REACTIONS; LEPTONS; LIE GROUPS; MASSLESS PARTICLES; MATHEMATICAL MODELS; NUCLEAR REACTIONS; PARTICLE INTERACTIONS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; QUARK MODEL; SCATTERING; SU GROUPS; SYMMETRY GROUPS; TARGETS; U GROUPS; UNIFIED GAUGE MODELS
Optional Information
- Secondary number(s)
- CONF-800724--.