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arXiv · 0705.1059

Jet quenching and elliptic flow

A. K. Chaudhuri
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Abstract

In jet quenching, a hard QCD parton, before fragmenting into a jet of hadrons, deposits a fraction of its energy in the medium, leading to suppressed production of high-$p_T$ hadrons. Assuming that the deposited energy quickly thermalizes, we simulate the subsequent hydrodynamic evolution of the QGP fluid. Explicit simulation of Au+Au collision with and without a quenching jet indicate that elliptic flow is greatly reduced in a jet event. The result can be used to identify the jet events in heavy ion collisions.

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A. K. Chaudhuri. 2007-08-29. Jet quenching and elliptic flow. https://doi.org/10.1016/j.physletb.2007.11.045

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