Non-Commutative U(1) Gauge Theory on R**4 with Oscillator Term and BRST Symmetry

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dc.creatorBlaschke, Daniel N.
dc.creatorGrosse, Harald
dc.creatorSchweda, Manfred
dc.date2007-05-29
dc.date2008-01-28
dc.date.accessioned2026-07-07T11:16:25Z
dc.date.available2026-07-07T11:16:25Z
dc.descriptionInspired by the renormalizability of the non-commutative Phi^4 model with added oscillator term, we formulate a non-commutative gauge theory, where the oscillator enters as a gauge fixing term in a BRST invariant manner. All propagators turn out to be essentially given by the Mehler kernel and the bilinear part of the action is invariant under the Langmann-Szabo duality. The model is a promising candidate for a renormalizable non-commutative U(1) gauge theory.
dc.description7 pages; v2 revised, v3 corrected eq. (14) and related text, references updated
dc.identifierhttps://arxiv.org/abs/0705.4205
dc.identifierhttp://arxiv.org/abs/0705.4205
dc.identifierEurophys.Lett.79:61002,2007
dc.identifierdoi:10.1209/0295-5075/79/61002
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/192667
dc.subjectHigh Energy Physics - Theory
dc.titleNon-Commutative U(1) Gauge Theory on R**4 with Oscillator Term and BRST Symmetry
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