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- Title
QED BRS Quantization in the Non Commutative Space-time Geometry.
- Authors
Mebarki, N.; Harrat, M.; Boussahel, M.; Benabbés, O.
- Abstract
Using Seiberg-Witten maps approach to non commutative space-time QED, nilpotent generalized BRS and anti-BRS transformations as well as Fadeev-Popov and modified gauge fixing terms are obtained. Moreover, and up to the second order of the noncommutativity parameter, modified field equations and conserved BRS current are derived. Furthermore, some clarifications about the preservation of the space-time noncommutative commutation relations are also presented.
- Subjects
HYPERSPACE; SPACETIME; GAGING; COMMUTATION relations (Quantum mechanics); COMMUTATIVE algebra; QUANTUM theory
- Publication
International Review of Physics, 2007, Vol 1, Issue 4, p242
- ISSN
1971-680X
- Publication type
Article