%0 Journal Article
%T Synchronous totally asymmetric exclusion process with a dual-input-single-output junction
%A Song Xiao
%A Shuying Wu
%A Dongsheng Zheng
%J Journal of Research in Physics
%D 2011
%I 
%R 10.2478/v10242-012-0007-x
%X In this paper, the dynamics of the synchronous totally asymmetric exclusion process (TASEP) with a two-input-single-output (TISO) junction was investigated, which consists of two subchains for the input and one main chain for the output. A TISO junction is a type of complex geometry that is relevant to vehicular and pedestrian traffic flow. A mean-field approach is developed to deal with the junction that connects the subchains and the main chain. Theoretical results for stationary particle currents, density profiles, and a phase diagram have been obtained. It was found that the region of the HD/HD phase increases in the phase diagram with an increase of the hopping rates of subchains. The density profiles obtained from computer simulations show very good agreement with our theoretical analysis.
%K TASEP
%K synchronous
%K Monte Carlo simulations
%K junction
%U http://versita.metapress.com/content/e8216h77335026jk/?p=285f329299eb4dd6bcc11a8e228bb560&pi=6