School of Natural Sciences

Lightray operators have played an important role in numerous recent developments in conformal field theory. These operators, and their associated operator product expansion (OPE), also play a central role in collider experiments, where they govern...

Supported by new observational capabilities, some of our basic concepts in Milky Way research have changed over the last several years. Our growing appreciation of the central bar of the Milky Way, the radial migration of stars, the Galactic thick...