Photon-jet correlation in heavy ion collisions at the LHC
arXiv:hep-ph/0212052
Abstract
Transverse momentum imbalance between a jet produced with a hard photon is considered as a signal of medium-induced partonic energy loss in ultrarelativistic heavy ion collisions. We analyze photon-jet correlation in the context of a real experimental situation at the LHC, the problem of neutral pion background being discussed.
Contribution to the CERN Yellow Report on Hard Probes in Heavy Ion Collisions at the LHC; 4 pages including 2 eps-figures