Two-dimensional Ising and Potts model with long-range bond disorder: A renormalization group approach

In this paper we provide new analytic results on two-dimensional $q$-Potts models ($q ≥ 2$) in the presence of bond disorder correlations which decay algebraically with distance with exponent $a$. In particular, our results are valid for the long-range bond disordered Ising model ($q=2$). We impleme...

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Bibliographic Details
Main Author: Francesco Chippari, Marco Picco, Raoul Santachiara
Format: Article
Language:English
Published: SciPost 2023-10-01
Series:SciPost Physics
Online Access:https://scipost.org/SciPostPhys.15.4.135