your ID: 0179 First Name: Edison Last Name: Liang Affiliation: Rice University Title: Particle Acceleration and Radiation in Electromagnetic Jets and Collisionless Shocks Authors: Edison Liang and Koichi Noguchi Topic: 3 Session: oral Abstract: We summarize latest computer simulations of particle acceleration and radiation mechanisms by both electromagnetic-driven jets and collisionless shocks, using 3D particle-in-cell codes with radiation. We show how spectra, polarization and variability depend on magnetic field, Lorentz factor, pair loading and density. and discuss their applications to AGN data.