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Spatial Organization in the Reaction A + B --> inert for Particles with a Drift

S. A. Janowsky
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Abstract

We describe the spatial structure of particles in the (one dimensional) two-species annihilation reaction A + B --> 0, where both species have a uniform drift in the same direction and like species have a hard core exclusion. For the case of equal initial concentration, at long times, there are three relevant length scales: the typical distance between similar (neighboring) particles, the typical distance between dissimilar (neighboring) particles, and the typical size of a cluster of one type of particles. These length scales are found to be generically different than that found for particles without a drift.

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S. A. Janowsky. 1995-03-24. Spatial Organization in the Reaction A + B --> inert for Particles with a Drift. https://doi.org/10.1103/physreve.52.2535

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