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Finiteness of PST self-dual models

Oswaldo M. Del Cima, Olivier Piguet, Marcelo S. Sarandy

hep-tharXiv:hep-th/0012067

Abstract

The Pasti-Sorokin-Tonin model for describing chiral forms is considered at the quantum level. We study the ultraviolet and infrared behaviour of the model in two, four and six dimensions in the framework of algebraic renormalization. The absence of anomalies, as well as the finiteness, up to non-physical renormalizations, are shown in all dimensions analyzed.

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