Critical dynamics and universality of the random-bond Potts ferromagnet with tri-distributed quenched disorders

H. P. Ying; B. J. Bian; D. R. Ji; H. J. Luo; L. Schuelke

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Critical dynamics and universality of the random-bond Potts ferromagnet with tri-distributed quenched disorders

H. P. Ying·B. J. Bian·D. R. Ji·H. J. Luo·L. Schuelke

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Abstract

Critical behavior in short-time dynamics is investigated by a Monte Carlo study for the random-bond Potts ferromagnet with a trinary distribution of quenched disorders on two-dimensional triangular lattices. The dynamic scaling is verified and applied to estimate critical exponents $θ$, $z$ and $β/ν$ for several realizations of the trinary distribution. Our critical scaling analysis strongly indicates that the bond randomness influences the critical universality.

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H. P. Ying, B. J. Bian, D. R. Ji, H. J. Luo, L. Schuelke. 2001-03-17. Critical dynamics and universality of the random-bond Potts ferromagnet with tri-distributed quenched disorders. https://arxiv.org/abs/cond-mat/0103355

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