Welcome to the Gravitational Astrophysics website.

We are a research group within the Sydney Institute for Astronomy from the School of Physics University of Sydney, Australia.

Our research activities range from galactic archaeology through gravitational lensing to cosmology...

Many members of our group are prominent players in the Survey Simulation PipeLine (SSimPL) Collaboration



Meet the GA Team

Research Activity


Oz Lens 2008

Join Us



site comments: cci [at] physics_dot_usyd.edu.au

Image for "Meet the GA Team": Merging Galaxies, Credit: NASA, Holland Ford (JHU), the ACS Science Team and ESA
Image for "GA logo":Andromeda galaxy, Credit: 2002 R. Gendler, Photo by R. Gendler