Katy’s research focuses on numerical solutions to Einstein’s theory of general relativity, in cosmological and astrophysical contexts. The Einstein equations govern the evolution of matter and energy on cosmological scales, and in systems where there are strong gravitational effects, such as around black holes.
She is one of the core developers of GRChombo, an open-source code for numerical general relativity simulations. Please follow the links above to find out more and follow GRChombo on Twitter.
Research interests
Numerical relativity
Early universe cosmology
Black holes
Dark matter