Published June 1982
| Version v1
Report
Open
Broken supersymmetries in high energy physics
Creators
- 1. King's Coll., London (UK). Dept. of Mathematics
- 2. International Centre for Theoretical Physics, Trieste (Italy)
Description
The renormalisation group analysis of the running coupling constants in the hierarchies of N-extended supersymmetric simple unification schemes is presented. For proton lifetimes of order 1030 years the scale(s) of supersymmetry breaking are of order 1012 GeV. In local realisations of such supersymmetries, such high mass-scales lead to gravitinos with masses in the 105 GeV range. Gravitinos this massive decay too long before the time of helium synthesis to be of relevance in the early universe. (author)
Availability note (English)
MF available from INIS under the Report Number.Files
14781780.pdf
Files
(336.5 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:8fd963d448926d7897d21d31ee960e8a
|
336.5 kB | Preview Download |
Additional details
Publishing Information
- Imprint Pagination
- 18 p.
- Report number
- IC--82/80
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 14781780
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- COSMOLOGY; COUPLING CONSTANTS; EEV RANGE; LIFETIME; MASS; PARTICLE INTERACTIONS; POSTULATED PARTICLES; PROTONS; RENORMALIZATION; SUPERSYMMETRY; SYMMETRY BREAKING; UNIFIED GAUGE MODELS; YANG-MILLS THEORY
- Descriptors DEC
- BARYONS; CATIONS; CHARGED PARTICLES; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FIELD THEORIES; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; INTERACTIONS; IONS; MATHEMATICAL MODELS; NUCLEONS; PARTICLE MODELS; QUANTUM FIELD THEORY; SYMMETRY