We invite applications for FAPESP (Sao Paulo Research Foundation) 4-year PhD fellowships at Instituto de Astronomia, Geofisica e Ciencias Atmosfericas of University of Sao Paulo (IAG-USP) to work with Elisabete de Gouveia Dal Pino and her group on the FAPESP funded project “Investigation of High Energy and Plasma Astrophysics Phenomena: Theory, Numerical Simulations, Observations, and Instrument Development for the Cherenkov Telescope Array (CTA)”.The goal is to study magneto-hydrodynamics and high energy phenomena in stars, compact sources (black holes, supernovae, pulsars), galaxies and