Two component theory and electron magnetic moment
| dc.creator | Veltman, M. | |
| dc.date | 1997-12-23 | |
| dc.date.accessioned | 2026-07-07T04:24:02Z | |
| dc.date.available | 2026-07-07T04:24:02Z | |
| dc.description | The two-component formulation of quantum electrodynamics is studied. The relation with the usual Dirac formulation is exhibited, and the Feynman rules for the two-component form of the theory are presented in terms of familiar objects. The transformation from the Dirac theory to the two-component theory is quite amusing, involving Faddeev-Popov ghost loops of a fermion type with bose statistics. The introduction of an anomalous magnetic moment in the two-component formalism is simple; it is not equivalent to a Pauli term in the Dirac formulation. Such an anomalous magnetic moment appears not to destroy the renormalizability of the theory but violates unitarity. | |
| dc.description | 17 pages, tex, gz-compressed tar file | |
| dc.identifier | https://arxiv.org/abs/hep-th/9712216 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9712216 | |
| dc.identifier | Acta Phys.Polon. B29 (1998) 783-798 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/55260 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Two component theory and electron magnetic moment | |
| dc.type | text |