He earned a PhD degree at the University of Arizona, Tucson, Arizona, U.S. in 2001. He became a fellow at the European Southern Observatory, on La Silla and Cerro Paranal.
He obtained a PhD degree from the University of Arizona, Tucson, Arizona, U.S., in 2001. He became a fellow at the European Southern Observatory, on La Silla and Cerro Paranal.