Vlasov-kinetic computer simulations of electrostatic waves in dusty plasmas: an overview of recent results
Data(s) |
01/08/2014
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Resumo |
<p>A series of numerical simulations based on a recurrence-free Vlasov kinetic model using kinetic phase point trajectories are presented. Electron-ion plasmas and three-component (electron-ion-dust) dusty or complex plasmas are considered, via independent simulations. Considering all plasma components modeled through a kinetic approach, the linear and nonlinear behavior of ion-acoustic excitations is investigated. Maxwellian and kappa-type (superthermal) distribution functions are assumed, as initial conditions, in separate simulations for the sake of comparison. The focus is on the parametric dependence of ion-acoustic waves on the electron-to-ion temperature ratio and on the dust concentration. © 2014 EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg.</p> |
Identificador |
http://dx.doi.org/10.1140/epjd/e2014-50177-4 http://www.scopus.com/inward/record.url?scp=84905852713&partnerID=8YFLogxK |
Idioma(s) |
eng |
Direitos |
info:eu-repo/semantics/restrictedAccess |
Fonte |
Jenab , S M H & Kourakis , I 2014 , ' Vlasov-kinetic computer simulations of electrostatic waves in dusty plasmas: an overview of recent results ' European Physical Journal D , vol 68 , 219 . DOI: 10.1140/epjd/e2014-50177-4 |
Palavras-Chave | #/dk/atira/pure/subjectarea/asjc/3100/3107 #Atomic and Molecular Physics, and Optics |
Tipo |
article |