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arXiv · 2502.02298

A cellular automata model for particle transport in disordered systems

Lander Besabe·Editha Jose·Alvin Karlo Tapia
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Abstract

We construct a cellular automaton (CA) model that describes the movement of a particle in a disordered system. The mathematical properties of the CA model were examined by varying the configuration of grid and determining the number of percolating paths. Through this model, we were able to develop a computer simulation that shows particle transport. Under particle hopping mechanism, with or without tunneling(or backscattering), it was found out that there is an exponential behavior of percolation probability. However, the onset of the percolation probability is shifted to a smaller value when tunneling and backscattering are present.

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Lander Besabe, Editha Jose, Alvin Karlo Tapia. 2025-02-04. A cellular automata model for particle transport in disordered systems. https://arxiv.org/abs/2502.02298

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