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摘要翻译：
二维伊辛模型的普适性等级，甚至跃迁的顺序，取决于相互作用的范围和对称性（Onsager模型、Baxter-Wu模型、Turban模型等），但由于自对偶性，临界温度一般是相同的。本文考虑相互作用形式的突变，研究了最近邻模型的非平衡临界动力学性质。磁化强度的弛豫和自相关函数的衰减表现出幂律行为，特征指数依赖于初态的普适性类别。
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英文标题：
《Nonequilibrium critical dynamics of the two-dimensional Ising model
quenched from a correlated initial state》
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作者：
Laszlo Kornyei, Michel Pleimling, and Ferenc Igloi
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最新提交年份：
2007
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分类信息：
一级分类：Physics 物理学
二级分类：Statistical Mechanics 统计力学
分类描述：Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变，热力学，场论，非平衡现象，重整化群和标度，可积模型，湍流
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英文摘要：
The universality class, even the order of the transition, of the two-dimensional Ising model depends on the range and the symmetry of the interactions (Onsager model, Baxter-Wu model, Turban model, etc.), but the critical temperature is generally the same due to self-duality. Here we consider a sudden change in the form of the interaction and study the nonequilibrium critical dynamical properties of the nearest-neighbor model. The relaxation of the magnetization and the decay of the autocorrelation function are found to display a power law behavior with characteristic exponents that depend on the universality class of the initial state.
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PDF链接：
https://arxiv.org/pdf/710.2829
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