Published July 11, 2003
| Version v1
Journal article
On osp(2|2) conformal field theories
Creators
- 1. Centre for Mathematical Physics, Division of Mathematics, University of Queensland, Brisbane, Qld 4072 (Australia)
Description
We study the conformal field theories corresponding to current superalgebras osp(2|2)(1)k and osp(2|2)(2)k. We construct the free field realizations, screen currents and primary fields of these current superalgebras at general level k. All the results for osp(2|2)(2)k are new, and the results for the primary fields of osp(2|2)(1)k also seem to be new. Our results are expected to be useful in the supersymmetric approach to Gaussian disordered systems such as the random bond Ising model and the Dirac model
Availability note (English)
Available online at http://stacks.iop.org/0305-4470/36/7649/a32716.pdf or at the Web site for the Journal of Physics. A, Mathematical and General (ISSN 1361-6447) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0305-4470/36/7649/a32716.pdf; http://www.iop.org/;
- DOI
- 10.1088/0305-4470/36/27/316;
- PII
- S0305-4470(03)58160-4;
Publishing Information
- Journal Title
- Journal of Physics. A, Mathematical and General
- Journal Volume
- 36
- Journal Issue
- 27
- Journal Page Range
- p. 7649-7665
- ISSN
- 0305-4470
- CODEN
- JPHAC5
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35000515
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CONFORMAL INVARIANCE; CURRENT ALGEBRA; GRADED LIE GROUPS; GROUP THEORY; ISING MODEL; LATTICE FIELD THEORY; QUANTUM FIELD THEORY; SUPERSYMMETRY
- Descriptors DEC
- CONSTRUCTIVE FIELD THEORY; CRYSTAL MODELS; FIELD THEORIES; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL MODELS; MATHEMATICS; QUANTUM FIELD THEORY; SYMMETRY; SYMMETRY GROUPS