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Critical Coarsening without Surface Tension: the Voter Universality Class

Ivan Dornic·Hugues Chaté·Jérôme Chave·Haye Hinrichsen
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Abstract

We show that the two-dimensional voter model, usually considered to only be a marginal coarsening system, represents a broad class of models for which phase-ordering takes place without surface tension. We argue that voter-like growth is generically observed at order-disorder nonequilibrium transitions solely driven by interfacial noise between dynamically symmetric absorbing states.

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Ivan Dornic, Hugues Chaté, Jérôme Chave, Haye Hinrichsen. 2001-01-14. Critical Coarsening without Surface Tension: the Voter Universality Class. https://doi.org/10.1103/physrevlett.87.045701

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