Please use this identifier to cite or link to this item: http://hdl.handle.net/11422/8594
Type: Artigo
Title: Markovian description of unbiased polymer translocation
Author(s)/Inventor(s): Mondaini, Felipe
Moriconi, Luca
Abstract: Indisponível.
Abstract: We perform, with the help of cloud computing resources, extensive Langevin simulations which provide compelling evidence in favor of a general Markovian framework for unbiased three-dimensional polymer translocation. Our statistical analysis consists of careful evaluations of (i) two-point correlation functions of the translocation coordinate and (ii) the empirical probabilities of complete polymer translocation (taken as a function of the initial number of monomers on a given side of the membrane). We find good agreement with predictions derived from the Markov chain approach recently addressed in the literature by the present authors.
Keywords: Polymer translocation
Langevin simulations
Markov chain modeling
Subject CNPq: CNPQ::CIENCIAS EXATAS E DA TERRA::FISICA::AREAS CLASSICAS DE FENOMENOLOGIA E SUAS APLICACOES::DINAMICA DOS FLUIDOS
Department : Núcleo Interdisciplinar de Dinâmica dos Fluidos
Publisher: Elsevier
In: Physics Letters A
Volume: 376
Issue: 45
Issue Date: 4-Aug-2012
DOI: 10.1016/j.physleta.2012.08.002
Publisher country: Brasil
Language: eng
Right access: Acesso Aberto
ISSN: 0375-9601
Appears in Collections:Engenharias

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