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arXiv 1001.0055cond-mat.stat-mech
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完整船体和外部船体的Q状态Potts模型的分数维

Fractal dimensions of the Q-state Potts model for the complete and external hulls

David A. Adams, Leonard M. Sander, Robert M. Ziff

摘要:

临界$Q$态Potts模型中的Fortuin-Kastelyn团簇是共形不变的分形。我们得到的分形维数的完整和外部(可访问)壳Q=1,2,3,和4,围绕一个圆柱形系统包裹集群的模拟结果。我们发现这些结果和理论预测之间非常吻合。我们还得到了在这种几何形状的集群的壳长和最大高度的概率分布,并提供了一个猜想,他们的形式。

英文摘要:

Fortuin-Kastelyn clusters in the critical $Q$-state Potts model are conformally invariant fractals. We obtain simulation results for the fractal dimension of the complete and external (accessible) hulls for Q=1, 2, 3, and 4, on clusters that wrap around a cylindrical system. We find excellent agreement between these results and theoretical predictions. We also obtain the probability distributions of the hull lengths and maximal heights of the clusters in this geometry and provide a conjecture for their form.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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