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arXiv 0904.3680math-phcond-mat.stat-mechmath.MPmath.QA
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完全非对称简单排除模型的时变平稳关联函数的行列式表示

Determinantal Representation of the Time-Dependent Stationary Correlation Function for the Totally Asymmetric Simple Exclusion Model

Nikolay M. Bogoliubov

摘要:

非平衡低维物理的基本模型--所谓的完全非对称排斥过程与$SU_q(2)$量子代数的“结晶极限”($q\to\infty$)有关。利用量子逆散射方法,得到了一维晶格上周期边界条件下完全非对称简单排斥过程的含时定态关联函数的精确表达式.

英文摘要:

The basic model of the non-equilibrium low dimensional physics the so-called totally asymmetric exclusion process is related to the 'crystalline limit' ($q\to\infty$) of the $SU_q(2)$ quantum algebra. Using the quantum inverse scattering method we obtain the exact expression for the time-dependent stationary correlation function of the totally asymmetric simple exclusion process on a one dimensional lattice with the periodic boundary conditions.

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