Entanglement Entropy in Galilean Conformal Field Theories and Flat Holography
Entanglement Entropy in Galilean Conformal Field Theories and Flat Holography
We present the analytical calculation of entanglement entropy for a class of two-dimensional field theories governed by the symmetries of the Galilean conformal algebra, thus providing a rare example of such an exact computation. These field theories are the putative holographic duals to theories of gravity in three-dimensional asymptotically flat …