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arXiv physics/9612008physics.chem-phcond-matnlin.PSpatt-sol
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扩散限制振荡化学反应理论

Theory for Diffusion-Limited Oscillating Chemical Reactions

H. J. Bussemaker, R. Brito

摘要:

本文给出了反应扩散系统的格子气自动机模型的动力学描述。它提供了在扩散限制制度的平均场速率方程的校正。当应用到两个物种Maginu模型,该理论给出了一个很好的定量预测的影响,缓慢扩散的平均浓度在空间均匀状态的周期性振荡。

英文摘要:

A kinetic description of lattice-gas automaton models for reaction-diffusion systems is presented. It provides corrections to the mean-field rate equations in the diffusion-limited regime. When applied to the two-species Maginu model, the theory gives an excellent quantitative prediction of the effect of slow diffusion on the periodic oscillations of the average concentrations in a spatially homogeneous state.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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