Published February 2008
| Version v1
Journal article
Noncommutative scalar fields from symplectic deformation
Creators
- 1. Abdus Salam International Centre for Theoretical Physics, Strada Costiera 11, 34014 Trieste (Italy)
- 2. High Energy Laboratory, Faculty of Sciences, University Mohamed V, P.O. Box 1014, Rabat (Morocco)
Description
This paper is concerned with the quantum theory of noncommutative scalar fields in two dimensional space-time. It is shown that the noncommutativity originates from the the deformation of symplectic structures. The quantization is performed and the modes expansions of the fields, in the presence of an electromagnetic background, are derived. The Hamiltonian of the theory is given and the degeneracies lifting, induced by the deformation, is also discussed
Additional details
Identifiers
- DOI
- 10.1063/1.2840947;
- arXiv
- arXiv:0806.2463v1;
Publishing Information
- Journal Title
- Journal of Mathematical Physics
- Journal Volume
- 49
- Journal Issue
- 2
- Journal Page Range
- p. 023508-023508.11
- ISSN
- 0022-2488
- CODEN
- JMAPAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39036020
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- COMMUTATION RELATIONS; DEFORMATION; HAMILTONIANS; QUANTIZATION; QUANTUM FIELD THEORY; SCALAR FIELDS; SPACE-TIME; TWO-DIMENSIONAL CALCULATIONS
- Descriptors DEC
- FIELD THEORIES; MATHEMATICAL OPERATORS; QUANTUM OPERATORS
Optional Information
- Notes
- (c) 2008 American Institute of Physics