N=1 Supersymetric Quantum Mechanics in a Scenario with Lorentz-Symmetry Violation

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We show in this paper that the dynamics of a non-relativistic particle with spin, coupled to an external electromagnetic field and to a background that breaks Lorentz symmetry, is naturally endowed with an N=1-supersymmetry. This result is achieved in a superspace approach where the particle coordinates and the spin degrees of freedom are components of the same supermultiplet.
6 pages, no figures

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High Energy Physics - Theory

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http://salesiana.dossiersoluciones.com/handle/123456789/194944

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-th/0701230
 http://arxiv.org/abs/hep-th/0701230
 Phys.Lett.A370:126-130,2007
 doi:10.1016/j.physleta.2007.05.055

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arXiv