Holography, a covariant c-function, and the geometry of the renormalization group

Preprint
Publisher Website
Google Scholar
Abstract
We propose a covariant geometrical expression for the c-function for theories which admit dual gravitational descriptions. We state a c-theorem with respect to this quantity and prove it. We apply the expression to a class of geometries, from domain walls in gauged supergravities, to extremal and near extremal Dp branes, and the AdS Schwarzschild black hole. In all cases, we find agreement with expectations.

This publication has 0 references indexed in Scilit: