Abstract
We present an analytic model of jet quenching, based on the (D)GLV energy loss formalism, to describe the system size dependence of QGP-induced parton absorption in relativistic heavy ion collisions. Numerical simulations of the transverse momentum dependence of jet quenching are given for central Au+Au and Cu+Cu reactions. Low p Tdijet correlations are shown to be sensitive to the reappearance of the lost energy as soft hadrons. At high p Twe find that the attenuation of dihadrons is similar to that of single inclusive particles. Comparison to recent data from PHENIX and STAR is given as a test of the jet quenching theory.
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Vitev, I. Testing the mechanism of QGP-Induced energy loss. Acta Phys. Hung. A 27, 281–286 (2006). https://doi.org/10.1556/APH.27.2006.2-3.23
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DOI: https://doi.org/10.1556/APH.27.2006.2-3.23