Published 1991
| Version v1
Report
Open
Low-energy predictions of SUSY GUTs: minimal versus finite model
Creators
- 1. Joint Inst. for Nuclear Research, Dubna (Russian Federation). Lab. of Theoretical Physics
- 2. Leningradskij Gosudarstvennyj Univ., Leningrad (Russian Federation)
Description
The low-energy predictions are considered for sin2ΘW and proton lifetime of SUSY GUTs along the lines of paper. Special attention is paid to the dependence on the mass spectrum of superpartners and possible heavy inhabitants of the Great desert. The minimal and finite SUSY SU(5) models with light and heavy t-squark and additional higgsino are considered. It is shown that modern precise LEP data are naturally reproduced within the finite SUSY SU(5) GUT. 15 refs.; 2 figs.; 1 tab
Availability note (English)
MF available from INIS under the Report Number.Files
23084292.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 19 p.
- Report number
- JINR-E--2-91-393
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 23084292
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- GRAND UNIFIED THEORY; HIGGS BOSONS; LIFETIME; MASS SPECTRA; PROTONS; SPARTICLES; SU-5 GROUPS; SUPERSYMMETRY; SYMMETRY BREAKING; WEINBERG ANGLE
- Descriptors DEC
- BARYONS; CATIONS; CHARGED PARTICLES; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRONS; HYDROGEN IONS; HYDROGEN IONS 1 PLUS; IONS; LIE GROUPS; MATHEMATICAL MODELS; NUCLEONS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SPECTRA; SU GROUPS; SYMMETRY; SYMMETRY GROUPS; UNIFIED GAUGE MODELS
Optional Information
- Notes
- Submitted to Int. J. Mod. Phys. A.