Gauge-Invariant Approach to Meson Photoproduction Including the Final-State Interaction
| dc.creator | Haberzettl, H. | |
| dc.creator | Nakayama, K. | |
| dc.creator | Krewald, S. | |
| dc.date | 2005-12-20 | |
| dc.date.accessioned | 2026-07-07T06:56:04Z | |
| dc.date.available | 2026-07-07T06:56:04Z | |
| dc.description | A gauge-invariant formalism is presented for the practical treatment of photo- and electroproduction of pseudoscalar mesons off nucleons that allows an explicit incorporation of hadronic final-state interactions. The semi-phenomenological approach is based on a field theory developed by one of the authors. It generalizes an earlier approach by allowing for systematic improvement of approximations in a controlled manner. The practical feasibility is illustrated by applying the lowest-order result to the photoproduction of both neutral and charged pions. | |
| dc.description | Plenary talk given at the N*2005 Workshop (Oct. 2005, Tallahassee, FL); to appear in the Proceedings (to be publ. by WorldScientific) | |
| dc.identifier | https://arxiv.org/abs/nucl-th/0512072 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/0512072 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/106495 | |
| dc.subject | Nuclear Theory | |
| dc.title | Gauge-Invariant Approach to Meson Photoproduction Including the Final-State Interaction | |
| dc.type | text |