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arXiv · cond-mat/9712095

Softening of Phase Transition in 2D Potts Model Under Quenched Bond Randomness

Fatih Yaşar·Yiğit Gündüç·Tarık Çelik
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Abstract

We have simulated, by using cluster algorithm, the $q=8$ state Potts model in two-dimension with varying amount of quenched bond randomness. We have shown that there exist a finite size dependent threshold value of the introduced quenched bond randomness for rounding the first-order phase transition and this threshold value becomes smaller as the system size increased.

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Fatih Yaşar, Yiğit Gündüç, Tarık Çelik. 1997-12-09. Softening of Phase Transition in 2D Potts Model Under Quenched Bond Randomness. https://doi.org/10.1103/physreve.58.4210

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