Effective dynamics of a particle diffusing in time-dependent confinement.
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DOI: 10.1103/physreve.111.014117
Abstract: A pointlike particle diffusing in a two-dimensional channel is considered. Its width h(x,t) varies not only with the longitudinal coordinate x, but also in time t. Reducing the transverse degree of freedom in the corresponding… read more here.
Keywords: dynamics particle; time; diffusing time; effective dynamics ... See more keywords