Representations of noncommutative quantum mechanics and symmetries
arXiv:hep-th/0210042 · doi:10.1140/epjc/s2003-01205-6
Abstract
We present a unified approach to representations of quantum mechanics on noncommutative spaces with general constant commutators of phase-space variables. We find two phases and duality relations among them in arbitrary dimensions. Conditions for physical equivalence of different representations of a given system are analysed. Symmetries and classification of phase spaces are discussed. Specially, the dynamical symmetry of a physical system is investigated. Finally, we apply our analyses to the two-dimesional harmonic oscillator and the Landau problem.
7 pages, svjour.cls, typos corrected and references added, final version to appear in EPJC
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Cited by in corpus (36)
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