Počet záznamů: 1

STAR inner tracking upgrade-a performance study

  1. 1.
    0338788 - UJF-V 2010 RIV DE eng J - Článek v odborném periodiku
    Kapitán, Jan
    STAR inner tracking upgrade-a performance study.
    European Physical Journal C. Roč. 62, č. 1 (2009), s. 217-221 ISSN 1434-6044
    Grant CEP: GA ČR GA202/07/0079; GA MŠk LC07048
    Výzkumný záměr: CEZ:AV0Z10480505
    Klíčová slova: HEAVY-ION COLLISIONS * CHARM * QCD
    Kód oboru RIV: BG - Jaderná, atomová a mol. fyzika, urychlovače
    Impakt faktor: 2.746, rok: 2009

    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.
    Trvalý link: http://hdl.handle.net/11104/0182469