Photon Hadron Interaction in the Resonance Region

  • H. Rollnik
Conference paper
Part of the Acta Physica Austriaca Supplementum XIV book series (FEWBODY, volume 14/1975)


In these lectures I shall describe the progress of our understanding of the photon hadron interaction in the resonance region. I will address myself to the fundamental properties of the electromagnetic hadron current and its behaviour under symmetries as well as to a detailed description of photon couplings of hadronic states. The progress to date is based on an impressive accumulation of experimental information about photon hadron processes and its phenomenological interpretation and has led to a remarkable improvement of our insight in the electromagnetic structures of hadrons.


Decay Width Quark Model Resonance Region Helicity Amplitude Real Photon 
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Copyright information

© Springer-Verlag 1975

Authors and Affiliations

  • H. Rollnik
    • 1
  1. 1.Physikalisches InstitutUniversität BonnGermany

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