Metastable Fractal Aggregates as a Result of Competition Between Diffusion-Limited Aggregation and Dissociation
Computational Physics
2015-04-17 v1 Statistical Mechanics
Cellular Automata and Lattice Gases
Abstract
The cellular automaton model is used to simulate diffusion and aggregation with dissociation of point particles in 2D. A continuous phase transition is found that separates creation of compact aggregates and fractal ones. The transition is the function of pair-interaction energy (), type of neighborhood and temperature . Manifestations of the transition in real physical systems are discussed.
Keywords
Cite
@article{arxiv.1504.04127,
title = {Metastable Fractal Aggregates as a Result of Competition Between Diffusion-Limited Aggregation and Dissociation},
author = {Yuriy G. Gordienko and Elena E. Zasimchuk},
journal= {arXiv preprint arXiv:1504.04127},
year = {2015}
}
Comments
4 pages, 1 figure, 2 tables. Proceedings of the 8th Joint EPS-APS International Conference on Physics Computing: PC'96: September 17-21, 1996, Krakow, Poland, p.293-296. ISBN 83-902363-3-8