  A Linear Boltzmann Transport (LBT) model has been developed for the study of
jet propagation inside a quark-gluon plasma. Both leading and thermal recoiled
partons are transported according to the Boltzmann equations to account for
jet-induced medium excitations. In this talk, we present our study within the
LBT model in which we implement the complete set of elastic parton scattering
processes. We investigate elastic parton energy loss and their energy and
length dependence. We further investigate elastic energy loss and transverse
shape of reconstructed jets. Contributions from the recoiled thermal partons
are found to have significant influences on the jet energy loss and transverse
profile.
