Jam phases in a two-dimensional cellular-automaton model of traffic flow.
نویسندگان
چکیده
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. 05.70.Ln, 64.60.Cn, 89.40.+k Typeset using REVTEX E-mail:[email protected] E-mail:[email protected] 1
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ورودعنوان ژورنال:
- Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics
دوره 50 6 شماره
صفحات -
تاریخ انتشار 1994