Gauge theories on the kappa-Minkowski spacetime

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dc.creatorDimitrijevic, Marija
dc.creatorMeyer, Frank
dc.creatorMöller, Lutz
dc.creatorWess, Julius
dc.date2003-10-13
dc.date2004-08-02
dc.date.accessioned2026-07-07T04:15:59Z
dc.date.available2026-07-07T04:15:59Z
dc.descriptionThis study of gauge field theories on kappa-deformed Minkowski spacetime extends previous work on field theories on this example of a noncommutative spacetime. We construct deformed gauge theories for arbitrary compact Lie groups using the concept of enveloping algebra-valued gauge transformations and the Seiberg-Witten formalism. Derivative-valued gauge fields lead to field strength tensors as the sum of curvature- and torsion-like terms. We construct the Lagrangians explicitly to first order in the deformation parameter. This is the first example of a gauge theory that possesses a deformed Lorentz covariance.
dc.description17 pages, few minor revisions
dc.identifierhttps://arxiv.org/abs/hep-th/0310116
dc.identifierhttp://arxiv.org/abs/hep-th/0310116
dc.identifierEur.Phys.J. C36 (2004) 117-126
dc.identifierdoi:10.1140/epjc/s2004-01887-0
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/52174
dc.subjectHigh Energy Physics - Theory
dc.titleGauge theories on the kappa-Minkowski spacetime
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