Analysis of the Drift Instability Growth Rates in Non-Ideal inhomogeneous Dusty Plasmas

Simple item page
dc.creatorCereceda, Carlo
dc.creatorPuerta, Julio
dc.creatorMartin, Pablo
dc.creatorCastro, Enrique
dc.date2004-10-19
dc.date2004-11-05
dc.date.accessioned2026-07-07T05:52:59Z
dc.date.available2026-07-07T05:52:59Z
dc.descriptionIn this paper we introduce an algebraic form of the dispersion relation for a non ideal inhomogeneous dusty plasma in order to improve drastically the calculation of the drift instability growth rate. This method makes use of the multipole approximation of the Z dispersion function, previously published, and valid for the entire range. A careful analysis of the solutions spectra of this kind of polynomial equation permits us to calculate easily the growth rate of the drift instability for the ion-dust and dust acoustic mode. The value of the parallel to magnetic field wavelength for which the instability reaches the maximal value is carefully localized and discussed. The unstable dust-ion and dust acoustic mode are discriminated and analyzed in function of the density gradient, Te/Ti - ratio, and dust grain radius.
dc.description12th International Congress on Plasma Physics, ICPP2004, Nice (France), 25-29 october 2004
dc.identifierhttps://arxiv.org/abs/physics/0410152
dc.identifierhttp://arxiv.org/abs/physics/0410152
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/86504
dc.subjectPlasma Physics
dc.titleAnalysis of the Drift Instability Growth Rates in Non-Ideal inhomogeneous Dusty Plasmas
dc.typetext

Files

Collections

arXiv