A covariant gauge-invariant three-dimensional description of relativistic bound-states
| dc.creator | Phillips, D. R. | |
| dc.creator | Wallace, S. J. | |
| dc.date | 1997-08-15 | |
| dc.date.accessioned | 2026-07-07T13:05:14Z | |
| dc.date.available | 2026-07-07T13:05:14Z | |
| dc.description | A formalism is presented which allows covariant three-dimensional bound-state equations to be derived systematically from four-dimensional ones without the use of delta-functions. The amplitude for the interaction of a bound state described by these equations with an electromagnetic probe is constructed. This amplitude is shown to be gauge invariant if the formalism is truncated at the same coupling-constant order in both the interaction kernel of the integral equation and the electromagnetic current operator. | |
| dc.description | 17 pages, RevTeX, uses BoxedEPS.tex | |
| dc.identifier | https://arxiv.org/abs/nucl-th/9708027 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/9708027 | |
| dc.identifier | Few Body Syst.24:175-191,1998 | |
| dc.identifier | doi:10.1007/s006010050084 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/227427 | |
| dc.subject | Nuclear Theory | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | A covariant gauge-invariant three-dimensional description of relativistic bound-states | |
| dc.type | text |