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|Title:||Chaos-induced escape over a potential barrier||Authors:||Chew, L.Y.
|Issue Date:||Oct-2004||Citation:||Chew, L.Y., Ting, C., Lai, C.H. (2004-10). Chaos-induced escape over a potential barrier. Physical Review E - Statistical, Nonlinear, and Soft Matter Physics 70 (4 2) : 045203-1. ScholarBank@NUS Repository. https://doi.org/10.1103/PhysRevE.70.045203||Abstract:||The statistical parity of a class of chaos-generated noises on the escape of strongly damped particles out of a potential well was investigated. The statistical asymmetry in the chaotic fluctuations lead to a skewed Maxwell-Boltzmann distribution in the well. The analytical expression which was based on the Perron-Frobenious equation, for the escape rate's prefactor that accounts for the effects was also discussed. The preturbative analysis showed that in the zeroth-order limit, the rate of particle escape converges to the Kramers rate.||Source Title:||Physical Review E - Statistical, Nonlinear, and Soft Matter Physics||URI:||http://scholarbank.nus.edu.sg/handle/10635/95948||ISSN:||15393755||DOI:||10.1103/PhysRevE.70.045203|
|Appears in Collections:||Staff Publications|
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