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arXiv · 0711.1031

Performance of Wang-Landau algorithm in continuous spin models and a case study : modified XY-model

Suman Sinha·Soumen Kumar Roy
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Abstract

Performance of Wang-Landau (W-L) algorithm in two continuous spin models is tested by determining the fluctuations in energy histogram. Finite size scaling is performed on a modified XY-model using different W-L sampling schemes. Difficulties faced in simulating relatively large continuous systems using W-L algorithm are discussed.

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Suman Sinha, Soumen Kumar Roy. 2009-02-11. Performance of Wang-Landau algorithm in continuous spin models and a case study : modified XY-model. https://doi.org/10.1016/j.physleta.2008.11.034

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