Deformation Quantization of Relativistic Particles in Electromagnetic Fields

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dc.creatorSanchez, Laura
dc.creatorGalaviz, Imelda
dc.creatorGarcia-Compean, Hugo
dc.date2007-05-16
dc.date.accessioned2026-07-07T11:41:08Z
dc.date.available2026-07-07T11:41:08Z
dc.descriptionThe Weyl-Wigner-Moyal formalism for Dirac second class constrained systems has been proposed recently as the deformation quantization of Dirac bracket. In this paper, after a brief review of this formalism, it is applied to the case of the relativistic free particle. Within this context, the Stratonovich-Weyl quantizer, Weyl correspondence, Moyal $\star$-product and Wigner function in the constrained phase space are obtained. The recent Hamiltonian treatment for constrained systems, whose constraints depend explicitly on time, are used to perform the deformation quantization of the relativistic free charged particle in an arbitrary electromagnetic background. Finally, the system consisting of a charged particle interacting with a dynamical Maxwell field is quantized in this context.
dc.description43 pages, no figures, harmac file
dc.identifierhttps://arxiv.org/abs/0705.2259
dc.identifierhttp://arxiv.org/abs/0705.2259
dc.identifierInt.J.Mod.Phys.A23:1757-1790,2008
dc.identifierdoi:10.1142/S0217751X08039360
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/200429
dc.subjectHigh Energy Physics - Theory
dc.titleDeformation Quantization of Relativistic Particles in Electromagnetic Fields
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