Electromagnetic Reactions and Few-Nucleon Dynamics

Abstract

We present an update on recent theoretical studies of electromagnetic reactions obtained by using the Lorentz integral transform method. The 4He nucleus will be the main focus of this report: results for the photo-disintegration and the electro-disintegration processes will be shown, as well as a recent calculation of polarizability effects in muonic atoms. We also discuss the exciting possibility to investigate inelastic reactions for mediummass nuclei in coupled-cluster theory, highlighted by the recent application to the 16O photo-nuclear cross section.