2 papers
physics.plasm-ph2009
Acceleration of dust particles by vortex ring
Zahida Ehsan, N. L. Tsintsadze, J. Vranjes +4
It is shown that nonlinear interaction between large amplitude circularly polarized EM wave and dusty plasma leads to a nonstationary ponderomotive force which in turn produces a v…
physics.plasm-ph2009
Kinetic instability of ion acoustic mode in permeating plasmas
J. Vranjes, S. Poedts, Z. Ehsan
In plasmas with electron drift (current) relative to static ions, the ion acoustic wave is subject to the kinetic instability which takes place if the directed electron speed excee…