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dc.contributor.authorDutra, Alvaro de Souza-
dc.identifier.citationModern Physics Letters A, v. 12, n. 17, p. 1235-1240, 1997.-
dc.description.abstractRecently, Basseto and Griguolo1 did a perturbative quantization of what they called a generalized chiral Schwinger model. As a consequence of the kind of quantization adopted, some gauge-dependent masses raised in the model. On the other hand, we discussed the possibility of introducing a generalized Wess-Zumino term,2 where such gauge-dependent masses did appear. Here we intend to show that one can construct a non-anomalous version of a model which include that, presented by Basseto and Griguolo as a particular case, by adding to it a generalized Wess-Zumino term, as proposed in Ref. 2. So we conclude that it is possible to construct a gauge-invariant extension of the model quoted in Ref. 1, and this can be done through a Wess-Zumino term of the type proposed in Ref. 2.en
dc.titleNon-anomalous generalized chiral Schwinger modelen
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationUNESP/Campus de Guaratinguetá DFQ, Av. Dr. Ariberto Pereira da C., Guaratinguetá, SP-
dc.description.affiliationUnespUNESP/Campus de Guaratinguetá DFQ, Av. Dr. Ariberto Pereira da C., Guaratinguetá, SP-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofModern Physics Letters A-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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