Resonant activation in 2D and 3D systems driven by multi-variate Lévy noise

2014
journal article
article
cris.lastimport.scopus2024-04-07T17:56:54Z
cris.lastimport.wos2024-04-09T23:04:28Z
dc.abstract.enResonant activation is one of the classical effects demonstrating the constructive role of noise. In resonant activation, the cooperative action of a barrier modulation process and noise lead to the optimal escape kinetics as measured by the mean first passage time. Resonant activation has been observed in versatile systems for various types of barrier modulation process and noise type. Here, we show that resonant activation is also observed in 2D and 3D systems driven by bi-variate and tri-variate α -stable noise. The strength of resonant activation is sensitive to the exact value of the noise parameters. In particular, the decrease in the stability index α results in the disappearance of the resonant activation.pl
dc.affiliationWydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiegopl
dc.contributor.authorSzczepaniec, Krzysztof - 115559 pl
dc.contributor.authorDybiec, Bartłomiej - 102110 pl
dc.date.accessioned2015-04-25T07:51:10Z
dc.date.available2015-04-25T07:51:10Z
dc.date.issued2014pl
dc.description.number9pl
dc.description.publication1pl
dc.description.volume2014pl
dc.identifier.articleidP09022pl
dc.identifier.doi10.1088/1742-5468/2014/09/P09022pl
dc.identifier.eissn1742-5468pl
dc.identifier.urihttp://ruj.uj.edu.pl/xmlui/handle/item/5706
dc.languageengpl
dc.language.containerengpl
dc.rightsDodaję tylko opis bibliograficzny*
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dc.rights.uri*
dc.subject.enstochastic particle dynamics (theory)pl
dc.subject.enstochastic processes (theory)pl
dc.subject.endiffusionpl
dc.subtypeArticlepl
dc.titleResonant activation in 2D and 3D systems driven by multi-variate Lévy noisepl
dc.title.journalJournal of Statistical Mechanicspl
dc.typeJournalArticlepl
dspace.entity.typePublication
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