Halley Professorship of Physics
Ray’s research interest include the physics of climate, especially regarding the long term evolution of the climates of solar system and extrasolar planets. Water vapor and global change, Baroclinic instability, Hamiltonian chaos and fluid mixing.
Director of the Research Laboratory; Edward Hall Professor of Archaeological Science
Mark’s research interests include the study of archaeological materials, the investigation of biogeochemical processes, and numerical applications in archaeology and palaeoclimatic reconstruction.