Forward Λ Production and Nuclear Stopping Power in d+Au Collisions at RHIC
نویسندگان
چکیده
منابع مشابه
Forward Λ Production and Nuclear Stopping Power in d+Au Collisions at RHIC
sNN = 200 GeV at forward and backward rapidities. The contributions of different processes to particle production and baryon transport are probed exploiting the inherent asymmetry of the d+Au system. While the d side appears to be dominated by multiple independent nucleon-nucleon collisions, nuclear effects contribute significantly on the Au side. Using the constraint of baryon number conservat...
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We have developed new techniques to detect hadrons with the PHENIX muon spectrometers. This allows us to study the centrality dependent nuclear modification factor RCP with high pT hadrons in both forward (d direction) and backward (Au direction) rapidities, 1 < |η| < 2, in d-Au collisions atsNN = 200GeV . Preliminary results show a suppression (enhancement) of high pT hadron production in cent...
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We have developed new techniques to detect hadrons with the PHENIX muon spectrometers. This allows us to study the centrality dependent nuclear modification factor RCP with high pT hadrons in both forward (d direction) and backward (Au direction) pseudo-rapidities, 1 < |η| < 2, in d-Au collisions at √ sNN = 200GeV . Preliminary results show a suppression (enhancement) of high pT hadron producti...
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We report the measurement of and ¯ yields and inverse slope parameters in d+Au collisions at √ s NN = 200 GeV at forward and backward rapidities (y = ±2.75), using data from the STAR forward time projection chambers. The contributions of different processes to baryon transport and particle production are probed exploiting the inherent asymmetry of the d+Au system. Comparisons to model calculati...
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One of the key issues in understanding charmonium production in ultra-relativistic heavy-ion collisions is the discrimination of suppression (due to Debye screening and/or dissociation reactions) vs. regeneration mechanisms (due to recombination of charm and anti-charm quarks). Both mechanisms are believed to be primarily active in the putatively formed Quark-Gluon Plasma (QGP). Since suppressi...
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ژورنال
عنوان ژورنال: Acta Physica Hungarica A) Heavy Ion Physics
سال: 2006
ISSN: 1219-7580,1588-2675
DOI: 10.1556/aph.27.2006.2-3.24