中国物理B ›› 2012, Vol. 21 ›› Issue (2): 20514-020514.doi: 10.1088/1674-1056/21/2/020514

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肖松1,刘明哲2,商晶1,王华1   

  • 收稿日期:2011-04-20 修回日期:2011-09-21 出版日期:2012-01-30 发布日期:2012-01-30
  • 通讯作者: 刘明哲,liumingzhe007@gmail.com E-mail:liumingzhe007@gmail.com

Theoretical investigation of total-asymmetric simple exclusion processes with attachment and detachment

Xiao Song(肖松)a), Liu Ming-Zhe(刘明哲)b)†, Shang Jing(商晶)a), and Wang Hua(王华)a)   

  1. a. Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China;
    b. College of Nuclear Technology and Automation Engineering, Chengdu University of Technology, Chengdu 610059, China
  • Received:2011-04-20 Revised:2011-09-21 Online:2012-01-30 Published:2012-01-30
  • Contact: Liu Ming-Zhe,liumingzhe007@gmail.com E-mail:liumingzhe007@gmail.com
  • Supported by:
    Project supported by the National Natural Science Foundation of China–Yunnan Union Foundation (Grant No. U0937604).

Abstract: In this paper, traffic systems with attachment and detachment have been studied by total-asymmetric simple exclusion processes (TASEPs). Attachment and detachment in a one-dimensional system is a type of complex geometry that is relevant to biological transport with the random update rule. The analytical results are presented and have shown good agreement with the extensive Monte Carlo computer simulations.

Key words: total-asymmetric simple exclusion process, attachment and detachment, mean-field approach, Monte Carlo simulations

中图分类号:  (Nonequilibrium and irreversible thermodynamics)

  • 05.70.Ln
02.50.Ey (Stochastic processes) 02.70.Uu (Applications of Monte Carlo methods)