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arXiv · 1012.0124

Universality in disordered systems: The case of the three-dimensional random-bond Ising model

Nikolaos G. Fytas·Panagiotis E. Theodorakis
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Abstract

We study the critical behavior of the $d=3$ Ising model with bond randomness through extensive Monte Carlo simulations and finite-size scaling techniques. Our results indicate that the critical behavior of the random-bond model is governed by the same universality class as the site- and bond-diluted models, clearly distinct from that of the pure model, thus providing a complete set of universality in disordered systems.

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Nikolaos G. Fytas, Panagiotis E. Theodorakis. 2010-12-01. Universality in disordered systems: The case of the three-dimensional random-bond Ising model. https://doi.org/10.1103/physreve.82.062101

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