München 2006 – wissenschaftliches Programm

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HK: Physik der Hadronen und Kerne

HK 21: Postersitzung

HK 21.34: Poster

Dienstag, 21. März 2006, 15:30–17:00, P

Quarkonia measurements with the central detectors of ALICE — •Wolfgang Sommer — Institut für Kernphysik, J.W. Goethe Universität Frankfurt, Max-von-Laue-Str. 1, 60438 Frankfurt/M., Germany

The ALICE experiment is designed to measure a large variety of heavy ion and proton proton reactions at the LHC. One major task is the measurement of electron pairs to enable studies of different quarkonium states. The three central detectors of ALICE, the Inner Tracking System (ITS), the Time Projection Chamber (TPC) and the Transition Radiation Detector (TRD) provide tracking and particle identification for this purpose. We present the latest simulations done within the framework of the ALICE simulation package ALIROOT. Based on these results the expected physics performance wil be discussed. This work is supported by BMBF.