Joint Institute for Nuclear Research Relativistic ... - Index of - JINR
Joint Institute for Nuclear Research Relativistic ... - Index of - JINR
Joint Institute for Nuclear Research Relativistic ... - Index of - JINR
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RECENT RESULTS FROM PHENIX EXPERIMENT AT RHIC<br />
Vladislav Pantuev<br />
<strong>for</strong> PHENIX Collaboration<br />
<strong>Institute</strong> <strong>for</strong> <strong>Nuclear</strong> <strong>Research</strong> Russian Academy <strong>of</strong> Sciences, Moscow<br />
We will present the most recent results on nucleus-nucleus collisions at <strong>Relativistic</strong> Heavy Ion<br />
Collider obtained by the PHENIX collaboration. The talk will include new high precision<br />
d+Au data with a goal to probe initial state effects in direct photons, jet reconstruction, psiprime<br />
production. Collision geometry control in Au+Au, U+U and Cu+Au interactions allows<br />
to probe hot dense matter by measurements <strong>of</strong> azimuthal angle parameters V1 and V2 . For<br />
the first time J/psi mesons have been measured in asymmetric Cu+Au collisions. PHENIX<br />
gets new results on pi0 suppression, direct photon production and its flow, gamma-hadron<br />
correlation. Beam energy scan allows to explore the QCD phase diagram and to estimate<br />
beam energy dependence <strong>of</strong> hadron fractional momentum loss. New high statistics results will<br />
be presented <strong>for</strong> electron suppression from heavy charm and bottom quark decays.<br />
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