Phase Structure of Four Dimensional Simplicial Quantum Gravity
High Energy Physics - Lattice
2011-04-20 v1 High Energy Physics - Theory
Abstract
We present the results of a high statistics Monte Carlo study of a model for four dimensional euclidean quantum gravity based on summing over triangulations. We show evidence for two phases; in one there is a logarithmic scaling on the mean linear extent with volume, whilst the other exhibits power law behaviour with exponent 1/2. We are able to extract a finite size scaling exponent governing the growth of the susceptibility peak
Cite
@article{arxiv.hep-lat/9401026,
title = {Phase Structure of Four Dimensional Simplicial Quantum Gravity},
author = {S. Catterall and J. Kogut and R. Renken},
journal= {arXiv preprint arXiv:hep-lat/9401026},
year = {2011}
}
Comments
11 pages (5 figures)