Published 1989
| Version v1
Journal article
Issues of symmetries in the Gross-Neveu model
Creators
- 1. Departmento de Fisica, Universidad Nacional de La Platal, C.C. No 67, 1900 La Plata (Argentina)
Description
The authors study the chiral Gross-Neveu model using a path integral approach. After showing how U massless excitations decouple they investigate the SU(N) sector of the theory. One then finds that for certain values of the coupling constant, the original (vector SU(N)) symmetry is enlarged to a chiral SU(N), giving rise to a conformally invariant model
Additional details
Publishing Information
- Journal Title
- International Journal of Modern Physics A
- Journal Volume
- 4
- Journal Issue
- 11
- Series
- Int. J. Mod. Phys. A.
- Journal Page Range
- 2827-2836
- ISSN
- 0217-751X
- CODEN
- IMPAE
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 21000185
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- CHIRAL SYMMETRY; COUPLING CONSTANTS; EXCITATION; INTEGRAL EQUATIONS; SU GROUPS
- Descriptors DEC
- ENERGY-LEVEL TRANSITIONS; EQUATIONS; LIE GROUPS; SYMMETRY; SYMMETRY GROUPS