Derivative expansion for the effective action of chiral gauge fermions. The abnormal parity component
| dc.creator | Salcedo, L. L. | |
| dc.date | 2000-12-19 | |
| dc.date | 2001-03-01 | |
| dc.date.accessioned | 2026-07-07T11:09:59Z | |
| dc.date.available | 2026-07-07T11:09:59Z | |
| dc.description | Explicit exact formulas are presented, for the leading order term in a strict chiral covariant derivative expansion, for the abnormal parity component of the effective action of two- and four-dimensional Dirac fermions in presence of scalar, pseudo-scalar, vector and axial vector background fields. The formulas hold for completely general internal symmetry groups and general configurations. In particular the scalar and pseudo-scalar fields need not be on the chiral circle. | |
| dc.description | 45 pages, REVTEX, no figures. Minor corrections | |
| dc.identifier | https://arxiv.org/abs/hep-th/0012174 | |
| dc.identifier | http://arxiv.org/abs/hep-th/0012174 | |
| dc.identifier | Eur.Phys.J.C20:161-184,2001 | |
| dc.identifier | doi:10.1007/s100520100641 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/190656 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Derivative expansion for the effective action of chiral gauge fermions. The abnormal parity component | |
| dc.type | text |