Photon-Proton Scattering at Low Energies

G. Hida, M. Kikugawa
1977 Progress of theoretical physics  
Elastic r -P sea ttering below 500 MeV has been studied on the basis of the modified one particle-exchange model, in which the s-and u-channel contributions (N940, Ll 1238,N(520) and the t-channel ones (;r, r;, c600) were taken into accountY The P 11 -resonance (N{~70 ) and spin-2 meson like
doi:10.1143/ptp.58.372 fatcat:ttvz6ltdmngabo6ae7duxvtfry