The use of a regularized heat-kernel expansion on supersymmetric and/or gauge invariant field theories

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dc.contributor.authorAbdalla, E.
dc.contributor.authorAbdalla, M. C.B.
dc.contributor.institutionCERN
dc.contributor.institutionInstituto de Fisica Téorica
dc.date.accessioned2022-04-29T08:43:00Z
dc.date.available2022-04-29T08:43:00Z
dc.date.issued1985-10-03
dc.description.abstractWe regularize (superfield) Green functions using a cut-off in the proper time integration of the heat-kernel expansion. Counterterms are easily computed using the background field method, up to two-loop order. Supersymmetry is explicitly maintained through use of supergraphs. The supermultiplet structure of the superconformal anomaly is easily obtained. © 1985.en
dc.description.affiliationCERN, Geneva
dc.description.affiliationInstituto de Fisica Téorica, Sao Paulo
dc.format.extent101-106
dc.identifierhttp://dx.doi.org/10.1016/0370-2693(85)91473-X
dc.identifier.citationPhysics Letters B, v. 160, n. 1-3, p. 101-106, 1985.
dc.identifier.doi10.1016/0370-2693(85)91473-X
dc.identifier.issn0370-2693
dc.identifier.scopus2-s2.0-26544460967
dc.identifier.urihttp://hdl.handle.net/11449/230996
dc.language.isoeng
dc.relation.ispartofPhysics Letters B
dc.sourceScopus
dc.titleThe use of a regularized heat-kernel expansion on supersymmetric and/or gauge invariant field theoriesen
dc.typeArtigo

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