  We confront a hybrid strong/weak coupling model for jet quenching to data
from LHC heavy ion collisions. The model combines the perturbative QCD physics
at high momentum transfer and the strongly coupled dynamics of non- abelian
gauge theories plasmas in a phenomenological way. By performing a full Monte
Carlo simulation, and after fitting one single parameter, we successfully
describe several jet observables at the LHC, including dijet and photon jet
measurements. Within current theoretical and experimental uncertainties, we
find that such observables show little sensitivity to the specifics of the
microscopic energy loss mechanism. We also present a new observable, the ratio
of the fragmentation function of inclusive jets to that of the associated jets
in dijet pairs, which can discriminate among different medium models. Finally,
we discuss the importance of plasma response to jet passage in jet shapes.
