In-Medium Effects in Photo- and Neutrino-Induced Reactions on Nuclei

Abstract

In this talk various aspects of in-medium behavior of hadrons are discussed with an emphasis on observable effects. It is stressed that final state interactions can have a major effect on observables and thus have to be considered as part of the theory. This is demonstrated with examples from photo-nucleus and neutrino-nucleus interactions.

Comments: Invited talk, given by U. Mosel, at MESON2006, 9-th International Workshop on Meson Production, Interaction and Decay, June 9-13, 2006, Cracow, Poland