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arXiv · 1804.02170

A microscopic field theoretical approach for binary mixtures of active and passive particles

Francesco Alaimo·Axel Voigt
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Abstract

We consider a phase field crystal modeling approach for binary mixtures of interacting active and passive particles. The approach allows to describe generic properties for such systems within a continuum model. We validate the approach by reproducing experimental results, as well as results obtained with agent-based simulations, for the whole spectrum from highly dilute suspensions of passive particles to interacting active particles in a dense background of passive particles.

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Francesco Alaimo, Axel Voigt. 2018-04-06. A microscopic field theoretical approach for binary mixtures of active and passive particles. https://doi.org/10.1103/physreve.98.032605

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