Strong coupling expansion Monte Carlo
High Energy Physics - Lattice
2011-01-27 v1 Statistical Mechanics
High Energy Physics - Theory
Abstract
We give an overview on recently accomplished successful generalizations of `worm' or loop gas simulation methods to O(N) and CP(N-1) sigma models and to simple fermion models. Beside the advantage of (practically) eliminated critical slowing down we also explain additional opportunities to estimate some observables with extremely improved signal to noise levels.
Cite
@article{arxiv.1009.0657,
title = {Strong coupling expansion Monte Carlo},
author = {Ulli Wolff},
journal= {arXiv preprint arXiv:1009.0657},
year = {2011}
}
Comments
Contribution to the proceedings of Lattice 2010, Sardinia, 14 pages, 7 figures