摘要翻译:
我们研究了统计模型,特别是对应于具有$(2n)^2乘(2n)^2$维数且自由参数$(n=1,2,3,...)$的多参数编织矩阵族的转移矩阵,该多参数编织矩阵族具有$(2n)^2乘(2n)^2乘(2n)^2乘(2n)^2乘(2n)^2乘(2n)^2乘(2n)^2乘(2n)^2乘(n=1,2,3,...)$。最简单的$4\乘以4$的情况进行了详细的处理。构造了强大的递推关系,给出了在协积序列的每一层上传递矩阵特征值对谱参数θ的依赖关系。对高维情形($n\geq2$)进行了简要的研究,指出了特别感兴趣的特征。自旋链哈密顿量也简要地介绍了层次结构。在一个很长的最后一节中,对基本结果进行了概述,并对其内容进行了系统的分析。将我们的八顶点$4乘以4$的情况与标准的六顶点和八顶点模型进行了比较。
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英文标题:
《A new eight vertex model and higher dimensional, multiparameter
generalizations》
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作者:
B. Abdesselam and A. Chakrabarti
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最新提交年份:
2008
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分类信息:
一级分类:Mathematics 数学
二级分类:Quantum Algebra 量子代数
分类描述:Quantum groups, skein theories, operadic and diagrammatic algebra, quantum field theory
量子群,skein理论,运算代数和图解代数,量子场论
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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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一级分类:Physics 物理学
二级分类:High Energy Physics - Theory 高能物理-理论
分类描述:Formal aspects of quantum field theory. String theory, supersymmetry and supergravity.
量子场论的形式方面。弦理论,超对称性和超引力。
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英文摘要:
We study statistical models, specifically transfer matrices corresponding to a multiparameter hierarchy of braid matrices of $(2n)^2\times(2n)^2$ dimensions with $2n^2$ free parameters $(n=1,2,3,...)$. The simplest, $4\times 4$ case is treated in detail. Powerful recursion relations are constructed giving the dependence on the spectral parameter $\theta$ of the eigenvalues of the transfer matrix explicitly at each level of coproduct sequence. A brief study of higher dimensional cases ($n\geq 2$) is presented pointing out features of particular interest. Spin chain Hamiltonians are also briefly presented for the hierarchy. In a long final section basic results are recapitulated with systematic analysis of their contents. Our eight vertex $4\times 4$ case is compared to standard six vertex and eight vertex models.
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PDF链接:
https://arxiv.org/pdf/801.2548


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