Publication: Asymptotic scale invariance in a massive thirring model with U(n) symmetry
| dc.contributor.author | P. K. Mitter | en_US |
| dc.contributor.author | P. H. Weisz | en_US |
| dc.contributor.other | University of Maryland | en_US |
| dc.contributor.other | Universite Pierre et Marie Curie | en_US |
| dc.contributor.other | Mahidol University | en_US |
| dc.date.accessioned | 2018-03-22T09:24:56Z | |
| dc.date.available | 2018-03-22T09:24:56Z | |
| dc.date.issued | 1973-01-01 | en_US |
| dc.description.abstract | Renormalized Ward identities and Callan-Symanzik equations are developed for vertex functions involving composite fields in a massive Thirring model with U(n) symmetry. The existence of a critical curve of fixed points of a renormalization group acting on a space of coupling constants is proved. On this curve all nonsoft axial-vector and scaling anomalies vanish. Attraction properties of this curve are investigated. The possibility of a second critical curve for strong coupling is discussed. © 1973 The American Physical Society. | en_US |
| dc.identifier.citation | Physical Review D. Vol.8, No.12 (1973), 4410-4429 | en_US |
| dc.identifier.doi | 10.1103/PhysRevD.8.4410 | en_US |
| dc.identifier.issn | 05562821 | en_US |
| dc.identifier.other | 2-s2.0-0000713750 | en_US |
| dc.identifier.uri | https://repository.li.mahidol.ac.th/handle/20.500.14594/10225 | |
| dc.rights | Mahidol University | en_US |
| dc.rights.holder | SCOPUS | en_US |
| dc.source.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=0000713750&origin=inward | en_US |
| dc.subject | Physics and Astronomy | en_US |
| dc.title | Asymptotic scale invariance in a massive thirring model with U(n) symmetry | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| mu.datasource.scopus | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=0000713750&origin=inward | en_US |