Speaker
haitham Zaraket
(Lebanese University)
Description
Multiple scattering is the main process that is proposed for jet quenching in AA collision.
Random multiple scattering leads to a very weak energy dependence of the jet energy loss
and to an $L^2$ dependence. Energy dependent energy loss was attributed to a single scattering
term in some formalisms and it was missing in other formalisms.
Recently a model was proposed where besides multiple soft scatterings a hard scattering is
added, this leads to a modified energy-dependence in medium induced jet energy loss.
We give an alternative description/formalism of this model based on a path integral approach.
Author
haitham Zaraket
(Lebanese University)
