Hadrons in Nuclei

Abstract

Changes of hadronic properties in dense nuclear matter as predicted by theory have usually been investigated by means of relativistic heavy-ion reactions. In this talk I show that observable consequences of such changes can also be seen in more elementary reactions on nuclei. Particular emphasis is put on a discussion of photonuclear reactions; examples are the dilepton production at $\approx 1$ GeV and the hadron production in nuclei at 10 - 20 GeV photon energies. The observable effects are expected to be as large as in relativistic heavy-ion collisions and can be more directly related to the underlying hadronic changes.

Invited talk at HADRON'03, Aschaffenburg, Germany, Aug. 31 - Sept. 6, 2003

References in corpus (1)

• Phases of QCD, Thermal Quasiparticles and Dilepton Radiation from a Fireball