A relativistic dynamical model for pi-N scattering
arXiv:nucl-th/9709017 · doi:10.1016/S0375-9474(98)00062-1
Abstract
We present a unitary relativistic quasi-potential model for describing the low-energy pion-nucleon interaction, based on the equal time Bethe-Salpeter equation. It preserves the covariant structure of a relativistic spin 1/2 particle for the nucleon propagator, to be contrasted to other quasi-potential approximations.
4 pages, Latex2e. To appear in the Proceedings of XV Int. Conf. on Few-Body Problems in Physics (Groningen, July 1997)
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