Off-Shell Extended Supersymmetries and Lorentz-Violating Abelian Gauge Models

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dc.creatorNey, Wander G.
dc.creatorHelayel-Neto, J. A.
dc.creatorSpalenza, Wesley
dc.date2005-02-03
dc.date.accessioned2026-07-07T04:18:02Z
dc.date.available2026-07-07T04:18:02Z
dc.descriptionIn this work, we propose the N=2 and N=4 supersymmetric extensions realized off-shell of the Abelian gauge model with Chern-Simons Lorentz-breaking term. We start with the theory in 6 and 10 dimensions and reduce à la Scherk the space-like coordinates to carry out the D=5 model in both cases. Then, we reduce the fifth space-like coordinate using the Legendre transformation technique for dimensional reduction. The last reduction method provides us with auxiliary fields that yield the superalgebra closed off-shell. Since the reduced bosonic Lagrangians from $6D$ and $10D$ are the same as the N=2 and N=4 SUSY-versions of the theory, respectively, we use the superspace-superfield formalism in N=1 to achieve the supersymmetric version of model.
dc.descriptionpages 17
dc.identifierhttps://arxiv.org/abs/hep-th/0502037
dc.identifierhttp://arxiv.org/abs/hep-th/0502037
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/53012
dc.subjectHigh Energy Physics - Theory
dc.titleOff-Shell Extended Supersymmetries and Lorentz-Violating Abelian Gauge Models
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