Published 1986
| Version v1
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Finite N=1 supersymmetric grand unified theories
Description
An algorithm to construct N=1 supersymmetric Yang-Mills theories finite in all orders of perturbation theory is proposed. Necessary and sufficient conditions for finiteness are determined already in the one-loop approximation. The class of such theories is wide enough and not exhausted by N=4 or N=2 supersymmetric models. Several examples of finite theories are considered. Finite realistic N=1 supersymmetric grand unifield theory is proposed which is based on SU(5) gauge group and contains three fermion families with necessary Higgs multiplets
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18010732.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 14 p.
- Report number
- JINR-E--2-86-17
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 18010732
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- ANOMALOUS DIMENSION; COUPLING CONSTANTS; GAUGE INVARIANCE; GRAND UNIFIED THEORY; MATRICES; PERTURBATION THEORY; PROPAGATOR; SU-5 GROUPS; SUPERSYMMETRY; YANG-MILLS THEORY
- Descriptors DEC
- FIELD THEORIES; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL MODELS; PARTICLE MODELS; QUANTUM FIELD THEORY; SCALE DIMENSION; SU GROUPS; SYMMETRY; SYMMETRY GROUPS; UNIFIED GAUGE MODELS
Optional Information
- Notes
- 18 refs.; submitted to the journal Nucl. Phys., B.