Jam phases in two-dimensional cellular automata model of traffic flow
patt-sol
2009-10-28 v1 Pattern Formation and Solitons
Abstract
The jam phases in a two-dimensional cellular automata model of traffic flow are investigated by computer simulations. Two different types of the jam phases are found. The spatially diagonal long-range correlation obeys the power law at the low-density jam configurations. The diagonal correlation exponentially decays at the high-density jam. The exponent of the short-range correlation in the diagonal direction is introduced to define the transition between these two phases. We also discuss the stability of the jams.
Cite
@article{arxiv.patt-sol/9409004,
title = {Jam phases in two-dimensional cellular automata model of traffic flow},
author = {Shin-ichi Tadaki and Macoto Kikuchi},
journal= {arXiv preprint arXiv:patt-sol/9409004},
year = {2009}
}
Comments
13 pages (Figures are available from http://hirose.ai.is.saga-u.ac.jp/document/2Dtr.figs.tar.gz)