National FellowThe study of the structure and internal dynamic of quasi-relaxed stellar systems, in particular the formation and evolution of globular clusters, using a combination of dynamical modeling, simulations and observations.
ProfessorAstrophysics & Cosmology – Physics of the Very Early Universe; Origin and Evolution of Cosmic Structure; Cosmic Radiation Backgrounds; The Dark Matter & Dark Energy Problems; Particle and Gravitational Theory
Interim DirectorWhat are the initial conditions for the universe? How can we improve astrophysics measurement techniques by orders of magnitude to answer precise questions, e.g. neutrino mass, gravitational waves, pulsar emission?