Ultraviolet and Infrared Finiteness in Two Dimensional Curved Space-Time

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dc.creatorZerrouki, H.
dc.date1999-11-29
dc.date.accessioned2026-07-07T04:27:22Z
dc.date.available2026-07-07T04:27:22Z
dc.descriptionDifferent models of field theories in two dimensions can be described by the action $Tr\int \vf F$. In the presence of a curved background, we construct a local supersymmetry-like transformations under which the action is invariant. Furthermore, by analysing the cohomology of the theory we show the absence of anomalies. Also the ultraviolet as well as the infrared finiteness of the theory are proven to all orders of perturbation theory.
dc.description17 pages, no figures
dc.identifierhttps://arxiv.org/abs/hep-th/9911227
dc.identifierhttp://arxiv.org/abs/hep-th/9911227
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/56394
dc.subjectHigh Energy Physics - Theory
dc.titleUltraviolet and Infrared Finiteness in Two Dimensional Curved Space-Time
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