On exclusive reactions in the time-like region

The electromagnetic form factors of the proton in the time-like region and two-photon annihilations into proton-antiproton are investigated. To calculate these processes at moderately large $s$ we use a variant of the Brodsky-Lepage hard-scattering formalism where diquarks are considered as quasi-el...

Descripción completa

Detalles Bibliográficos
Autores principales: Kroll, P., Pilsner, T., Schurmann, M., Schweiger, W.
Lenguaje:eng
Publicado: 1993
Materias:
Acceso en línea:https://dx.doi.org/10.1016/0370-2693(93)91042-L
http://cds.cern.ch/record/248767