Crossing symmetry and phenomenological widths in effective Lagrangian models of the pion photoproduction process
- Fernández-Ramírez, C.
- de Guerra, E.M.
- Udías, J.M.
ISSN: 0370-2693
Année de publication: 2008
Volumen: 660
Número: 3
Pages: 188-192
Type: Article