Fixed points of quantum gravity
High Energy Physics - Theory
2010-04-06 v2 High Energy Physics - Phenomenology
Abstract
Euclidean quantum gravity is studied with renormalisation group methods. Analytical results for a non-trivial ultraviolet fixed point are found for arbitrary dimensions and gauge fixing parameter in the Einstein-Hilbert truncation. Implications for quantum gravity in four dimensions are discussed.
Cite
@article{arxiv.hep-th/0312114,
title = {Fixed points of quantum gravity},
author = {Daniel F. Litim},
journal= {arXiv preprint arXiv:hep-th/0312114},
year = {2010}
}
Comments
explanations added, typo in P_1 corrected, to be published by PRL