104 citations · 120 across the 5 of their papers we have counts for
5 papers
Weakly nonlinear ion sound waves in gravitational systems
P. Guio, H. L. Pecseli
Ion sound waves are studied in a plasma subject to gravitational field. Such systems are interesting by exhibiting a wave growth that is a result of energy flux conservation in inh…
Nonlinear wave interactions as a model for naturally enhanced ion-acoustic lines in the ionosphere
E. P. Kontar, H. L. Pecseli
Incoherent radar scatter from the ionosphere will, for equilibrium conditions, show two symmetric ion-acoustic lines, one for each direction of wave propagation. Many observation,…
Nonlinear development of electron-beam-driven weak turbulence in an inhomogeneous plasma
E. P. Kontar, H. L. Pecseli
The self-consistent description of Langmuir wave and ion-sound wave turbulence in the presence of an electron beam is presented for inhomogeneous non-isothermal plasmas. Full numer…
Collisionless plasma shocks in striated electron temperatures
P. Guio, H. L. Pecseli
The existence of low frequency waveguide modes of ion acoustic waves is demonstrated in magnetized plasmas for electron temperature striated along the magnetic field lines. At high…
Charging of insulating and conducting dust grains by flowing plasma and photoemission
W J Miloch, S V Vladimirov, H L Pecseli +1
The charging of conducting or alternatively insulating dust grains in a supersonic plasma flow with a directed photon flux is studied by the particle-in-cell method. The electron e…