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Welcome to the Gravitational Lensing And Galaxy group within the Division of Galaxy and Cosmology at the National Astronomical Observatory of China (NAOC) of the Chinese Academy of Sciences. Our research interests line in gravitational lensing, dynamics of galaxies (including dark matter), cosmology and related areas.


Abell cluster 2218. Image Credit: HST, Fruchter and the ERO team (The cluster's intense gravitational field distorted several background galaxies into elongated thin arcs - so-called giant arcs).



by Dr. Radut