Lensing of space time around a black hole. At Oxford we study black holes observationally and theoretically on all size and time scales - it is some of our core work. Credit: ALAIN RIAZUELO, IAP/UPMC/CNRS. CLICK HERE TO VIEW MORE IMAGES. Prof. Matt JarvisProfessor of Astrophysics Research themeAstronomy and astrophysics Sub departmentAstrophysics Research groupsCosmologyGalaxy formation and evolutionHintze Centre for Astrophysical SurveysMeerKATRubin-LSSTThe Square Kilometre Array (SKA) Matt.Jarvis@physics.ox.ac.uk Telephone: 01865 (2)83654 Denys Wilkinson Building, room 703 About Publications