Wigner's Formulation of Noncommutative Quantum Mechanics
High Energy Physics - Theory
2007-05-23 v2
Abstract
When we have noncommutativity among coordinates (or conjugate momenta), we consider Wigner's formulation of quantum mechanics, including a new derivation of path integral formula. We also propose the Moyal star product based on the Dirac bracket in constrained systems.
Keywords
Cite
@article{arxiv.hep-th/0208040,
title = {Wigner's Formulation of Noncommutative Quantum Mechanics},
author = {Akira Kokado and Takashi Okamura and Takesi Saito},
journal= {arXiv preprint arXiv:hep-th/0208040},
year = {2007}
}
Comments
10 pages, No figures, Latex