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HK: Fachverband Physik der Hadronen und Kerne
HK 9: Plenarvortrag und Hauptvorträge
HK 9.1: Plenary Talk
Tuesday, March 13, 2007, 09:00–09:45, A
Up or down? — That’s not all for the omega meson in nuclear matter — •Stefan Leupold1,2, Fabian Eichstätt2, Ulrich Mosel2, Pascal Mühlich2, Vitaliy Shklyar2, and Birger Steinmüller2 — 1GSI Darmstadt, Germany — 2Institut für Theoretische Physik, Universität Giessen, Germany
The possible changes of properties for an omega meson placed in nuclear matter are discussed. We report on the results of a QCD sum rule analysis as well as on various approaches using hadronic models.