Published November 12, 1990
| Version v1
Journal article
Sugawara construction for affine SL(N,1)
Description
We investigate the sl(N,1) superalgebras, their affine extensions and their representations. This is used to perform a Sugawara construction of the Virasoro algebra. The allowed values of the conformal anomaly and the conformal dimension are computed. (orig.)
Additional details
Publishing Information
- Journal Title
- Nuclear Physics B, Particle Physics
- Journal Volume
- 344
- Journal Issue
- 2
- Series
- Nucl. Phys. B, Part. Phys.
- Journal Page Range
- 461-474
- ISSN
- 0550-3213
- CODEN
- NUPBB
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 21091088
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Descriptors DEI
- COMMUTATION RELATIONS; CONFORMAL GROUPS; CONFORMAL INVARIANCE; CONFORMAL MAPPING; FIELD OPERATORS; GRADED LIE GROUPS; IRREDUCIBLE REPRESENTATIONS; SL GROUPS; SU-2 GROUPS; SUPERSYMMETRY
- Descriptors DEC
- INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL OPERATORS; QUANTUM OPERATORS; SU GROUPS; SYMMETRY; SYMMETRY GROUPS; TOPOLOGICAL MAPPING; TRANSFORMATIONS