Emeritus Jacksonian Professor of Natural Philosophy
Director of Development, Cavendish Laboratory
Emeritus Professorial Fellow of Clare Hall
Room G25, Battcock Centre for Experimental Astrophysics
JJ Thomson Avenue
Cambridge CB3 0HE
High energy astrophysics and astrophysical cosmology.
Astrophysics of the most luminous extragalactic radio sources.
Cosmic magnetism and the capabilities of the SKA in advancing these studies.
Scientific history of the Cavendish Laboratory.