Published February 1982
| Version v1
Journal article
On symmetry hierarchy and radiative corrections in the grand unified model SU(8)sub(L)xSU(8)sub(R)
Creators
- 1. Gosudarstvennyj Komitet po Ispol'zovaniyu Atomnoj Ehnergii SSSR, Serpukhov. Inst. Fiziki Vysokikh Ehnergij
Description
In the model of precocious chiral unification SU(8)sub(L)xSU(8)sub(R) radiative corrections are calculated for the effective parameters sin 2thetaw(μ) and α(μ) and the unification mass M8 is determifed in presence of a hierarchy of intermediate symmetries. The one-loop approximation is used and contributions from the Higgs fields are neglected. It is shown that a natural hierarchy exists leading to a decrease of sinsup(2)thetasub(w)(Msub(wsub(L))) up to sinsup(2)thetasub(w)=1/5-1/4 together with a decrease of M8 up to M8=106-107 GeV, as compared with the magnitudes without the hierarchy
Additional details
Additional titles
- Original title (Russian)
- Об иерархии симметрий и радиационных поправках е единой модели SU(8)суб(Л)xSU(8)суб(Р)
Publishing Information
- Journal Title
- Yad. Fiz.
- Journal Volume
- 35
- Journal Issue
- 2
- Series
- Yad. Fiz.
- Journal Page Range
- 485-497
- ISSN
- 0044-0027
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 14715653
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- GROUP THEORY; RADIATIVE CORRECTIONS; SU-8 GROUPS; SYMMETRY BREAKING; TEV RANGE; UNIFIED GAUGE MODELS
- Descriptors DEC
- CORRECTIONS; ENERGY RANGE; FIELD THEORIES; LIE GROUPS; MATHEMATICAL MODELS; MATHEMATICS; PARTICLE MODELS; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY GROUPS
Optional Information
- Notes
- For English translation see the journal Soviet Journal of Nuclear Physics (USA).