Multicanonical Cluster Algorithm
High Energy Physics - Lattice
2009-10-22 v1 Condensed Matter
Abstract
In this talk I present a multicanonical hybrid-like two-step algorithm, which consists of a microcanonical spin system update with demons, and a multicanonical demon refresh. The demons act as a buffer between the multicanonical heat bath and the spin system, allowing for a large variety of update schemes. In this work the cluster algorithm is demonstrated with the 2-dimensional 7-state Potts model, using volumes up to .
Cite
@article{arxiv.hep-lat/9211049,
title = {Multicanonical Cluster Algorithm},
author = {K. Rummukainen},
journal= {arXiv preprint arXiv:hep-lat/9211049},
year = {2009}
}
Comments
4 pages, 4 ps-figures, LATTICE '92 contribution. Latex, uses espcrc2.sty (available from hep-lat, use Subj: get espcrc2.sty). CERN-TH.6709/92