Focusing on the Fixed Point of 4D Simplicial Gravity
High Energy Physics - Lattice
2009-10-28 v2
Abstract
Our earlier renormalization group analysis of simplicial gravity is extended. A high statistics study of the volume and coupling constant dependence of the cumulants of the node distribution is carried out. It appears that the phase transition of the theory is of first order, contrary to what is generally believed.
Keywords
Cite
@article{arxiv.hep-lat/9601024,
title = {Focusing on the Fixed Point of 4D Simplicial Gravity},
author = {P. Bialas and Z. Burda and A. Krzywicki and B. Petersson},
journal= {arXiv preprint arXiv:hep-lat/9601024},
year = {2009}
}
Comments
Latex, 20 pages, 6 postscript figures, published version