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Plasma physics: kinetic processes in turbulent plasmas,
nonlinear processes in the Earth's ionosphere,
modeling of planetary magnetospheres and exospheres, decay instabilities
in laser-produced plasmas.
Main results:
Theory of relaxed state of turbulent plasma and processes of anomalous
transport. Kinetic theory of fast particle dynamics in turbulent
plasma. Nonlinear theory of stationary state of striations (plasma
density depletions) developed in ionospheric modification. Theory of
Stimulated Raman Scattering in the presence of ion acoustic density
fluctuations in inhomogeneous laser-produced plasmas. Numerical
simulation of energetic charged particle dynamics in the Mercury
magnetosphere.
Current interests:
Nonlinear phenomena in the Earth's ionosphere, processes
in laser-produced plasmas (parametric instabilities), particle dynamics
in magnetospheres.
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