The use of a regularized heat-kernel expansion on supersymmetric and/or gauge invariant field theories
| dc.contributor.author | Abdalla, E. | |
| dc.contributor.author | Abdalla, M. C.B. | |
| dc.contributor.institution | CERN | |
| dc.contributor.institution | Instituto de Fisica Téorica | |
| dc.date.accessioned | 2022-04-29T08:43:00Z | |
| dc.date.available | 2022-04-29T08:43:00Z | |
| dc.date.issued | 1985-10-03 | |
| dc.description.abstract | We 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.affiliation | CERN, Geneva | |
| dc.description.affiliation | Instituto de Fisica Téorica, Sao Paulo | |
| dc.format.extent | 101-106 | |
| dc.identifier | http://dx.doi.org/10.1016/0370-2693(85)91473-X | |
| dc.identifier.citation | Physics Letters B, v. 160, n. 1-3, p. 101-106, 1985. | |
| dc.identifier.doi | 10.1016/0370-2693(85)91473-X | |
| dc.identifier.issn | 0370-2693 | |
| dc.identifier.scopus | 2-s2.0-26544460967 | |
| dc.identifier.uri | http://hdl.handle.net/11449/230996 | |
| dc.language.iso | eng | |
| dc.relation.ispartof | Physics Letters B | |
| dc.source | Scopus | |
| dc.title | The use of a regularized heat-kernel expansion on supersymmetric and/or gauge invariant field theories | en |
| dc.type | Artigo | |
| unesp.campus | Universidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulo | pt |