Universal decay of classical Loschmidt echo of neutrally stable but mixing dynamics

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dc.creatorCasati, Giulio
dc.creatorProsen, Tomaz
dc.creatorLan, Jinghua
dc.creatorLi, Baowen
dc.date2004-09-08
dc.date.accessioned2026-07-07T05:35:57Z
dc.date.available2026-07-07T05:35:57Z
dc.descriptionWe provide analytical and numerical evidence that classical mixing systems which lack exponential sensitivity on initial conditions, exhibit universal decay of Loschmidt echo which turns out to be a function of a single scaled time variable delta^(2/5)t, where delta is the strength of perturbation. The role of dynamical instability and entropy production is discussed.
dc.description4 Pages in Revtex with 4 eps-figs
dc.identifierhttps://arxiv.org/abs/nlin/0409018
dc.identifierhttp://arxiv.org/abs/nlin/0409018
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/80828
dc.subjectChaotic Dynamics
dc.titleUniversal decay of classical Loschmidt echo of neutrally stable but mixing dynamics
dc.typetext

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