Sampling the density of states

M. Guagnelli

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arXiv · 1209.4443

Sampling the density of states

M. Guagnelli

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Abstract

It is shown that the algorithm introduced in [1] and conceived to deal with continuous degrees of freedom models is well suited to compute the density of states in models with a discrete energy spectrum too. The q=10 D=2 Potts model is considered as a test case, and it is shown that using the Maxwell construction the interface free energy can be obtained, in the thermodynamic limit, with a good degree of accuracy.

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M. Guagnelli. 2012-09-20. Sampling the density of states. https://arxiv.org/abs/1209.4443

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