Photoabsorption and Photoproduction on Nuclei in the Resonance Region
  Inclusive studies of nuclear photoabsorption have provided clear evidence of medium modifications in the properties of hadrons. However, the results have not been explained in a model independent way. A deeper understanding of the situation is expected from a detailed comparison of meson photoproduction from nucleons and from nuclei in exclusive reactions. Recent experimental results are presented. 
S. Schadmand