The zone strong coupling two-channel totally asymmetric simple exclusion processes

• Authors: Song Xiao , Liqiong Tang , Hua Wang
• Languages of publication: EN

Abstracts

EN

This article investigates the zone strong coupling two-channel totally asymmetric simple exclusion processes (TASEPs). The study is based on Pronina and Kolomeisky’s work [J. Phys. A-Math. Gen. 37, 9907 (2004)], in which the coupling exists within two whole parallel channels. Zone strong coupling two-channel TASEPs focuses on the behavior and the effect of a particular segment rather than the whole channel. The study shows that there are five possible stationary phases; LD/LD, HD/HD, MC/LD, LD/HD, and MC/HD. The phase diagrams and the density profiles are investigated using computer Monte Carlo simulations and mean-field approximation. The outcomes of the simulations match agreeably with the analytical predictions.

Keywords

EN

TASEPs; mean field approximation; Monte Carlo simulations; strong coupling

• Publisher: De Gruyter Open
• Journal: Open Physics
• Year: 2011
• Volume: 9
• Issue: 4
• Pages: 1077-1083

Dates

published

1 - 8 - 2011

online

30 - 4 - 2011

Contributors

author

Song Xiao

• Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, 650093, China

author

Liqiong Tang

• School of Engineering and Advanced Technology, Massey University, Wellington, New Zealand

author

Hua Wang

• Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, 650093, China

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Identifiers

DOI

10.2478/s11534-011-0008-5