Holographic Trace Anomaly and Cocycle of Weyl Group
High Energy Physics - Theory
2014-11-18 v3
Abstract
The behavior of the divergent part of the bulk AdS/CFT effective action is considered with respect to the special finite diffeomorphism transformations acting on the boundary as a Weyl transformation of the boundary metric. The resulting 1-cocycle of the Weyl group is in full agreement with the 1-cocycle of the Weyl group obtained from the cohomological consideration of the effective action of the corresponding CFT.
Keywords
Cite
@article{arxiv.hep-th/0103082,
title = {Holographic Trace Anomaly and Cocycle of Weyl Group},
author = {R. Manvelyan and R. Mkrtchyan and H. J. W. Mueller-Kirsten},
journal= {arXiv preprint arXiv:hep-th/0103082},
year = {2014}
}
Comments
Latex, 13 pages, reference added, misprints corrected