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HK: Fachverband Physik der Hadronen und Kerne
HK 22: Hadron Structure and Spectroscopy V
HK 22.4: Vortrag
Mittwoch, 1. April 2020, 15:00–15:15, J-HS A
Studies of π0 and η Reconstruction Efficiencies for the PANDA Day-1 Setup — •Jana Rieger1,2, Tetyana Galatyuk1,2, Klaus Götzen1, Ralf Kliemt1,3, Frank Nerling1,4, and Klaus Peters1,4 — 1GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt — 2Technische Universität Darmstadt — 3Helmholtzinstitut Mainz — 4Goethe-Universität Frankfurt
The PANDA experiment represents the central part of the hadron physics program at the FAIR facility that is under construction at GSI in Darmstadt. In the early stages of the experiment, during the commissioning phase, a proton beam instead of an antiproton beam will be provided by the accelerator and a reduced PANDA setup, the so-called Day-1 setup, will be available. The reconstruction efficiency for π0 and η of the Day-1 setup has been studied. Cross section measurements of pp→ ppπ0/η which are important to estimate nucleon-nucleon cross sections in nuclear reactions, can already be performed during the commissioning phase. Simulation studies show the feasibility of the reconstruction of the relevant final states at high statistics using the PANDA detector.