arXiv:0706.0733 [cond-mat.stat-mech]AbstractReferencesReviewsResources
Zero-range process with long-range interactions at a T-junction
A. G. Angel, B. Schmittmann, R. K. P. Zia
Published 2007-06-05Version 1
A generalized zero-range process with a limited number of long-range interactions is studied as an example of a transport process in which particles at a T-junction make a choice of which branch to take based on traffic levels on each branch. The system is analysed with a self-consistent mean-field approximation which allows phase diagrams to be constructed. Agreement between the analysis and simulations is found to be very good.
Comments: 21 pages, 6 figures
Journal: J. Phys. A: Math. Theor. 40 No 43 (26 October 2007) 12811-12828
Categories: cond-mat.stat-mech
Keywords: long-range interactions, t-junction, self-consistent mean-field approximation, generalized zero-range process, traffic levels
Tags: journal article
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