Damaging 2D Quantum Gravity
High Energy Physics - Lattice
2009-10-22 v1
Abstract
We investigate numerically the behaviour of damage spreading in a Kauffman cellular automaton with quenched rules on a dynamical graph, which is equivalent to coupling the model to discretized 2D gravity. The model is interesting from the cellular automaton point of view as it lies midway between a fully quenched automaton with fixed rules and fixed connectivity and a (soluble) fully annealed automaton with varying rules and varying connectivity. In addition, we simulate the automaton on a fixed graph coming from a 2D gravity simulation as a means of exploring the graph geometry.
Keywords
Cite
@article{arxiv.hep-lat/9312061,
title = {Damaging 2D Quantum Gravity},
author = {C. F. Baillie and D. A. Johnston},
journal= {arXiv preprint arXiv:hep-lat/9312061},
year = {2009}
}
Comments
6 pages, COLO-HEP-332;LPTHE-Orsay-93-50