Abstract
PHENIX has measured the two-particle azimuth correlation in Au+Au at √s=200 GeV. Jet shape and yield at the away side are found to be strongly modified at intermediate and low p T, and 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.
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Jia, J. Di-jet correlation in Au+Au and Cu+Cu Collisions from PHENIX. Acta Phys. Hung. A 27, 231–235 (2006). https://doi.org/10.1556/APH.27.2006.2-3.12
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DOI: https://doi.org/10.1556/APH.27.2006.2-3.12