Published June 1984
| Version v1
Journal article
Sensitivity of low energy neutral current parameters to new mass scales within SU(2)XSU(2)X(U)1 and SO(10) unification
Description
Sensitivity of low energy weak parameters to possible new mass scales is discussed within SU(2)xSU(2)xU(1) models and SO(10) unification. Accuracy better than 0.5% is needed for meaningful tests of the standard model in region up to 1 TeV and of the SU(5) prediction for sin2theta. (orig.)
Additional details
Publishing Information
- Journal Title
- Z. Phys., C
- Journal Volume
- 23
- Journal Issue
- 4
- Series
- CODEN: ZPCFD.;Z. Phys., C.
- Journal Page Range
- 348-352
- ISSN
- 0170-9739
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 15048118
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ACCURACY; GRAND UNIFIED THEORY; INTERMEDIATE VECTOR BOSONS; MIXING RATIO; REST MASS; SCALING LAWS; SO-10 GROUPS; SU-2 GROUPS; SU-5 GROUPS; U-1 GROUPS; WEAK NEUTRAL CURRENTS; WEINBERG LEPTON MODEL
- Descriptors DEC
- ALGEBRAIC CURRENTS; BOSONS; CURRENTS; ELEMENTARY PARTICLES; FIELD THEORIES; INTERMEDIATE BOSONS; LIE GROUPS; MASS; MATHEMATICAL MODELS; NEUTRAL CURRENTS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SO GROUPS; SU GROUPS; SYMMETRY GROUPS; U GROUPS; UNIFIED GAUGE MODELS