Canonical charges and asymptotic symmetries in four dimensional conformal gravity
High Energy Physics - Theory
2016-01-05 v2 General Relativity and Quantum Cosmology
Abstract
We calculate canonical charges in four dimensional conformal gravity using the generalised boundary conditions presented in \cite{Grumiller:2013mxa}. We show that the charges are finite and conserved. The asymptotic symmetry algebras generated by these charges are classified according to the conditions imposed on the first subleading term in the generalised Fefferman-Graham expansion.
Keywords
Cite
@article{arxiv.1505.05820,
title = {Canonical charges and asymptotic symmetries in four dimensional conformal gravity},
author = {I. Lovrekovic},
journal= {arXiv preprint arXiv:1505.05820},
year = {2016}
}
Comments
14 pages, Proceedings of the Corfu Summer Institute 2014 "School and Workshops on Elementary Particle Physics and Gravity", 3-21 September 2014, Corfu, Greece