Berlin 2005 – wissenschaftliches Programm
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HK: Physik der Hadronen und Kerne
HK 22: Postersitzung
HK 22.50: Poster
Montag, 7. März 2005, 16:30–18:00, TU MA141
p p → Λ Λ simulation with the PANDA detector — •M. G. Destefanis1, I. Fröhlich1, D. Kirschner1, J. Lehnert2, F. Ottone1, T. Perez1, J. Ritman3, A. Sokolov3, A. Toia2, and W. Kühn1 — 1Justus Liebig Universität-Gießen, II. Physikalisches Institut — 2Now at SUNY, Stony Brook, New York — 3Institut für Kernphysik, Forschungszentrum Jülich
The PANDA experiment which is part of the future FAIR facility at Darmstadt will investigate reactions of antiprotons with hydrogen and nuclear targets. One of the benchmark channels for the simulation and the design of the detector is the Λ Λ channel, which has been extensively investigated by the PS185 collaboration. This poster will report on first results of GEANT4 simulations including the full PANDA detector geometry which have been performed to study the detector acceptance, resolution and background suppression as well as the reconstruction of polarization observables. This work was supported in part by BMBF, DFG and GSI.