Study of dust ion-acoustic wave propagation in the Lorentzian magnetized dusty plasma

다국어 초록 (Multilingual Abstract)

Dust ion-acoustic waves propagation in the magnetized dusty plasma including ions, electrons and dustparticulates are studied by using kinetic equation. For unbounded and collisionless plasma and in thepresence of uniform external magnetic field B0, electrons and ions with Lorentzian distribution functionand dust particles with Maxwellian one are considered. Calculating dielectric tensor through the Vlasovequation solution, in the parallel propagation, dispersion relation is derived and suprathermal particleeffects on the Landau damping is studied. It is shown that the Landau damping effect vanishes forparallel propagation.

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