  We study the jet quenching effect in heavy ion collisions, based on
medium-induced splitting functions calculated from Soft Collinear Effective
Theory with Glauber Gluons. Our method is formulated in the language of DGLAP
evolution equations with medium-induced splitting functions. In the small-$x$
soft gluon approximation we analytically solve the evolution equations and find
an intuitive connection to the energy loss approach. For central Pb+Pb
collisions at the LHC we quantify the effect of finite-$x$ corrections for the
nuclear modification factor and compare to data.
