Diffusion crossing over a barrier in a random rough metastable potential.
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DOI: 10.1103/physreve.97.062143
Abstract: We carry out a detailed study of escape dynamics of a particle driven by a white noise over a metastable potential corrugated by spatial disorder in the form of zero-mean random correlated potential. The approach… read more here.
Keywords: rough metastable; escape rate; escape; metastable potential ... See more keywords