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HK: Fachverband Physik der Hadronen und Kerne
HK 44: Elektromagnetische und Hadronische Sonden I
HK 44.3: Talk
Friday, March 14, 2008, 14:45–15:00, 1B/C
Search for ω-mesic nuclei⋆ — •Karoly Makonyi for the CBELSA/TAPS collaboration — II Physikalisches Institut, Heinrich-Buff-Ring 16, 35392 Giessen
The existence and properties of ω-mesic nuclei are being
studied with the tagged photon beam of the ELSA accelerator in Bonn.
The combined setup of the Crystal Barrel and MiniTAPS detector systems,
which form a 4π electromagnetic calorimeter, was used for detecting
the ω→π∘+γ decay mode.
The recoiling proton was identified with an aerogel Cherenkov detector.
A first experiment on a carbon target has been performed.
The status of the analysis will be presented.
⋆ Funded by DFG (SFB/TR16)