Di-jet correlation in Au + Au and Cu + Cu collisions from PHENIX

Abstract

PHENIX has measured the two particle azimuth correlation in Au + Au at $\sqrt{s}$ = 200 GeV. Jet shape and yield at the away side are found to be strongly modified at intermediate and low $p_T$. The modifications vary dramatically with $p_T$ and centrality. At high $p_T$, away side jet peak reappears but the yield is suppressed. Similar jet strength is found for Au + Au and Cu + Cu collisions with similar number of participant nucleons.

Poster proceedings for Quark Matter 2005 conference, 5 pages 5 figures. updated the figures, correct typos

References in corpus (5)

• Modifications to Di-Jet Hadron Pair Correlations in Au+Au Collisions at sqrt(s_NN) = 200 GeV
• Conical Flow induced by Quenched QCD Jets
• Decomposition of Harmonic and Jet Contributions to Particle-pair Correlations at Ultra-relativistic Energies
• From mach cone to reappeared jet: What do we learn from PHENIX results on non-identified jet correlation?
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Cited by in corpus (4)

• Ways to constrain the away side jet in Au + Au collisions in PHENIX
• In-Medium Properties of Jets
• Some thoughts on di-jet correlation in Au + Au collisions from PHENIX
• Di-jet Shape Modification in Heavy Ion Collisions