Holographic trace anomaly at finite temperature
High Energy Physics - Theory
2007-07-03 v2 Astrophysics
High Energy Physics - Phenomenology
Abstract
We find an exact coordinate transformation rule from the Schwarzschild black hole in the Poincare and the global patch to the Fefferman-Graham coordinate system. Using these results, we evaluate the corresponding holographic stress tensor and trace anomaly of the boundary theory as a function of the radial coordinate. Following the AdS/CFT correspondence, we reinterpret the radial coordinate dependence of the trace anomaly as the Wilsonian renormalization group(RG) flow of the boundary theory.
Keywords
Cite
@article{arxiv.0706.2715,
title = {Holographic trace anomaly at finite temperature},
author = {Bum-Hoon Lee and Siyoung Nam and Chanyong Park},
journal= {arXiv preprint arXiv:0706.2715},
year = {2007}
}