Exact solutions for a partially asymmetric exclusion model with two species

Anatoly B. Kolomeisky

Physica A: Statistical Mechanics and its Applications, 1997, vol. 245, issue 3, 523-533

Abstract: We present a partially asymmetric exclusion model with two species. It consists of a one-dimensional lattice with two types of particles hopping with different rates in both directions. Exact solutions are given for some values of the parameters. A phase diagram is constructed. The model is found to show two phases, one of them a phase with a maximal current of the particles.

Keywords: Asymmetric simple exclusion process; Steady state; Phase transition; Spontaneous symmetry breaking (search for similar items in EconPapers)
Date: 1997
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Citations: View citations in EconPapers (2)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:245:y:1997:i:3:p:523-533

DOI: 10.1016/S0378-4371(97)00332-4

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