Toward an AdS/cold atoms correspondence: A geometric realization of the Schrödinger symmetry
Toward an AdS/cold atoms correspondence: A geometric realization of the Schrödinger symmetry
We discuss a realization of the nonrelativistic conformal group (the Schr\"odinger group) as the symmetry of a spacetime. We write down a toy model in which this geometry is a solution to field equations. We discuss various issues related to nonrelativistic holography. In particular, we argue that free fermions and …