Institute of Astronomy

Dark Matter

New ‘fuzzy’ dark matter research disrupts conventional thinking

Published on 07/10/2019 

New ‘fuzzy’ dark matter research disrupts conventional thinking

IoA astronomer Dr Anastasia Fialkov has simulated dark matter in a new way for the first time, disrupting conventional thinking about the make-up of the universe. The research, published in Physical Review Letters, was done alongside institutions including Sussex, Princeton, Harvard, and MIT.

Galaxy Clusters

Galaxy clusters are the largest virialized objects in the Universe and are very sensitive probes of the underlying cosmological framework.

Gravitational Lensing

Gravitational lensing is used to determine the masses of lensing galaxies and clusters and to study more distant galaxies that can be magnified by a factor of more than 20.

Lucky and Dark Matter

Lucky Imaging and whether Dark Matter actually exists.