Published March 2002
| Version v1
Journal article
Unitary minimal models of SW(3/2,3/2,2) superconformal algebra and manifolds of G2 holonomy
Creators
- 1. Department of Particle Physics, Weizmann Institute of Science, Rehovot (Israel)
Description
The SW(3/2,3/2,2) superconformal algebra is a W algebra with two free parameters. It consists of 3 superconformal currents of spins 3/2, 3/2 and 2. The algebra is proved to be the symmetry algebra of the coset (su(2)+su(2)+su(2))/su(2). At the central charge c=10 1/2 the algebra coincides with the superconformal algebra associated to manifolds of G2 holonomy. The unitary minimal models of the SW(3/2,3/2,2) algebra and their fusion structure are found. The spectrum of unitary representations of the G2 holonomy algebra is obtained. (author)
Availability note (English)
Available online at the Web site for the Journal of High Energy Physics (ISSN 1029-8479) http://www.iop.org/Additional details
Identifiers
- URL
- http://www.iop.org/;
Publishing Information
- Journal Title
- Journal of High Energy Physics
- Journal Volume
- 03
- Journal Issue
- 2002
- Journal Page Range
- p. vp
- ISSN
- 1126-6708
INIS
- Country of Publication
- Italy
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 33024358
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CONFORMAL INVARIANCE; FIELD ALGEBRA; QUANTUM FIELD THEORY; SMOOTH MANIFOLDS; STRING MODELS; SU-2 GROUPS; SUPERSYMMETRY; UNITARY SYMMETRY
- Descriptors DEC
- COMPOSITE MODELS; EXTENDED PARTICLE MODEL; FIELD THEORIES; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL MANIFOLDS; MATHEMATICAL MODELS; PARTICLE MODELS; QUARK MODEL; SU GROUPS; SYMMETRY; SYMMETRY GROUPS
Optional Information
- Notes
- 30 refs