Published December 24, 2001
| Version v1
Journal article
Poisson structure and Moyal quantisation of the Liouville theory
Creators
Description
The symplectic and Poisson structures of the Liouville theory are derived from the SL(2,R) WZNW theory by gauge invariant Hamiltonian reduction. Causal non-equal time Poisson brackets for a Liouville field are presented. Using the symmetries of the Liouville theory, symbols of local fields are constructed and their *-products calculated. Quantum deformations consistent with the canonical quantisation result, and a non-equal time commutator is given
Additional details
Identifiers
- PII
- S0550321301005259;
Publishing Information
- Journal Title
- Nuclear Physics. B
- Journal Volume
- 619
- Journal Issue
- 1-3
- Journal Page Range
- p. 232-256
- ISSN
- 0550-3213
- CODEN
- NUPBBO
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- India
- INIS RN
- 35019043
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CHIRAL SYMMETRY; CONFORMAL GROUPS; GAUGE INVARIANCE; HAMILTONIANS; LIOUVILLE THEOREM; PHASE SPACE; POISSON EQUATION; QUANTIZATION; TWO-DIMENSIONAL CALCULATIONS
- Descriptors DEC
- DIFFERENTIAL EQUATIONS; EQUATIONS; INVARIANCE PRINCIPLES; LIE GROUPS; MATHEMATICAL OPERATORS; MATHEMATICAL SPACE; PARTIAL DIFFERENTIAL EQUATIONS; QUANTUM OPERATORS; SPACE; SYMMETRY; SYMMETRY GROUPS
Optional Information
- Copyright
- Copyright (c) 2001 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.