New sum rules for nucleon and trinucleon total photoproduction cross-sections
arXiv:hep-ph/0401006 · doi:10.1016/S0920-5632(03)02314-4
Abstract
Two new sum rules are derived relating Dirac radii and anomalous magnetic moments of the considered strongly interacting fermions with the convergent integral over a difference of the total proton and neutron, as well as $He^3$ and $H^3$, photoproduction cross-sections.
1 eps figure. Contribution presented at the PHOTON'03, April 7-11, 2003, Frascati (Roma), Italy