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STAR inner tracking upgrade-a performance study
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SYSNO ASEP 0338788 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title STAR inner tracking upgrade-a performance study Author(s) Kapitán, Jan (UJF-V) Source Title European Physical Journal C. - : Springer - ISSN 1434-6044
Roč. 62, č. 1 (2009), s. 217-221Number of pages 5 s. Language eng - English Country DE - Germany Keywords HEAVY-ION COLLISIONS ; CHARM ; QCD Subject RIV BG - Nuclear, Atomic and Molecular Physics, Colliders R&D Projects GA202/07/0079 GA ČR - Czech Science Foundation (CSF) LC07048 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) CEZ AV0Z10480505 - UJF-V (2005-2011) UT WOS 000267396700035 DOI 10.1140/epjc/s10052-009-0992-4 Annotation Anisotropic flow measurements have demonstrated development of partonic collectivity in 200 GeV Au + Au collisions at RHIC. To understand the partonic EOS, thermalization must be addressed. Collective motion of heavy-flavor (c, b) quarks can be used to indicate the degree of thermalization of the light-flavor quarks (u, d, s). Measurement of heavy-flavor quark collectivity requires direct reconstruction of heavy-flavor hadrons in the low p(T) region. Measurement of open charm spectra to high p(T) can be used to investigate heavy-quark energy loss and medium properties. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2010
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