Asymmetric simple exclusion model with local inhomogeneity

被引：141

作者：

Kolomeisky, AB ^{[1
]}

机构：

[1] Cornell Univ, Baker Lab, Dept Chem, Ithaca, NY 14853 USA

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1998年 / 31卷 / 04期

关键词：

D O I：

10.1088/0305-4470/31/4/006

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study a totally asymmetric simple exclusion model with open boundary conditions and a local inhomogeneity in the bulk. It consists of a one-dimensional lattice with particles hopping stochastically with equal rates to the right at all lattice sites except one where the jump rate is different. Approximate stationary-state solutions and phase diagrams are obtained and compared with Monte Carlo simulation results.

引用

页码：1153 / 1164

页数：12

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