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On scaling properties of cluster distributions in Ising models
Authors:C Ruge  F Wagner
Institution:(1) Institut für Theoretische Physik und Sternwarte, Universität Kiel, D-2300 Kiel, Germany
Abstract:Scaling relations of cluster distributions for the Wolff algorithm are derived. We found them to be well satisfied for the Ising model ind=3 dimensions. Using scaling and a parametrization of the cluster distribution, we determine the critical exponentbeta/ngr=0.516(6) with moderate effort in computing time.
Keywords:d=3 Ising model  Wolff algorithm  cluster size distribution  critical exponents  finite-size scaling  parametrization
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