STOCHASTIC QUANTIZATION OF FERMIONIC THEORIES - RENORMALIZATION OF THE MASSIVE THIRRING MODEL

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dc.contributor.authorBrunelli, J. C.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:22:33Z
dc.date.available2014-05-20T15:22:33Z
dc.date.issued1992-12-30
dc.description.abstractUsing the Langevin approach for stochastic processes, we study the renormalizability of the massive Thirring model. At finite fictitious time, we prove the absence of induced quadrilinear counterterms by verifying the cancellation of the divergencies of graphs with four external lines. This implies that the vanishing of the renormalization group beta function already occurs at finite times.en
dc.description.affiliationUNIV ESTADUAL PAULISTA,INST FIS TEOR,RUA PAMPLONA 145,BR-01405 SAO PAULO,BRAZIL
dc.description.affiliationUnespUNIV ESTADUAL PAULISTA,INST FIS TEOR,RUA PAMPLONA 145,BR-01405 SAO PAULO,BRAZIL
dc.format.extent7943-7954
dc.identifierhttp://dx.doi.org/10.1142/S0217751X92003598
dc.identifier.citationInternational Journal of Modern Physics A. Singapore: World Scientific Publ Co Pte Ltd, v. 7, n. 32, p. 7943-7954, 1992.
dc.identifier.doi10.1142/S0217751X92003598
dc.identifier.issn0217-751X
dc.identifier.urihttp://hdl.handle.net/11449/33499
dc.identifier.wosWOS:A1992KF80800004
dc.language.isoeng
dc.publisherWorld Scientific Publ Co Pte Ltd
dc.relation.ispartofInternational Journal of Modern Physics A
dc.relation.ispartofjcr1.291
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleSTOCHASTIC QUANTIZATION OF FERMIONIC THEORIES - RENORMALIZATION OF THE MASSIVE THIRRING MODELen
dc.typeArtigo
dcterms.licensehttp://www.worldscientific.com/page/authors/author-rights
dcterms.rightsHolderWorld Scientific Publ Co Pte Ltd
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt

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