Holographic cosmological backgrounds, Wilson loop (de)confinement and dilaton singularities
Holographic cosmological backgrounds, Wilson loop (de)confinement and dilaton singularities
We review a construction of holographic geometries dual to N=4 SYM theory on a Friedmann-Robertson-Walker background and in the presence or absence of a gluon condensate and instanton density. We find the most general solution with arbitrary scale factor and show that it is diffeomorphic to topological black holes. We …