Education
Doctor of Philosophy in Physics, Scuola Normale Superiore, Pisa, Italy, 1986.
Doctor of Philosophy in Physics, Scuola Normale Superiore, Pisa, Italy, 1986.
Postdoctoral research assistant Rutgers University, Piscataway, New Jersey, 1989. Fellow European Southern Observatory, Munich, 1989—1991. Research scientist Scuola Normale Superiore, 1992—1995.
Astronomer Space Telescope Science Institute, Baltimore, since 1995.
Member of James Webb Space Telescope Science Working Group.