Published March 22, 1993
| Version v1
Journal article
Nonlocal Virasoro symmetry of massless fermions in two dimensions
Description
We discuss some realizations of q-deformations of the Virasoro algebra. Introducing a nonlocal current, the operator-product expansions which express the q-deformed Virasoro algebras are also shown. (orig.)
Additional details
Publishing Information
- Journal Title
- Nuclear Physics. B
- Journal Volume
- 393
- Journal Issue
- 1/2
- Journal Page Range
- p. 442-458.
- ISSN
- 0550-3213
- CODEN
- NUPBBO
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 24048378
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ALGEBRAIC CURRENTS; ANNIHILATION OPERATORS; CASIMIR OPERATORS; COMMUTATION RELATIONS; CONFORMAL GROUPS; CONFORMAL INVARIANCE; CREATION OPERATORS; CURRENT ALGEBRA; DEFORMATION; FERMIONS; FIELD OPERATORS; IRREDUCIBLE REPRESENTATIONS; MASSLESS PARTICLES; OPERATOR PRODUCT EXPANSION; SPINOR FIELDS; SYMMETRY; TWO-DIMENSIONAL CALCULATIONS; YUKAWA NONLOCAL THEORY
- Descriptors DEC
- CURRENTS; ELEMENTARY PARTICLES; FIELD THEORIES; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL OPERATORS; QUANTUM FIELD THEORY; QUANTUM OPERATORS; SERIES EXPANSION; SYMMETRY GROUPS