Pion Photo- and Electroproduction on Light Nuclei

摘要

The mechanisms which govern the absorption of a virtual or real photon by a nucleus at intermediate energy are presented. The method of analysis is based on the non relativistic reduction of a few relevant diagrams. Comparison of it to more conventional approaches, and estimation of its limits are shown. It is particularly well suited to the study of the few body systems. (ERA citation 09:011117)