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Information × Registration Number 0218U001470, 0115U000470 , R & D reports Title Physical processes in bounded plasma-like media, metamaterials and overdense plasmas popup.stage_title Head Azarenkov Mykola O., Registration Date 19-04-2018 Organization Kharkov National University named after V.N. Karazin popup.description2 The objects of the study are the dust particles of a pulsed discharge, inhomogeneous toroidal plasma; electromagnetic waves and pulses in the bounded plasma-like media; low pressure discharge in a stochastic heating mode; overdense plasma structures. The purpose of the work is studying of the properties of a dusty gas-discharge plasma and stochastic heating of the plasma; determination of the influence of kinetic and electrodynamic effects on electromagnetic waves and pulses in bounded plasma-like structures; determination of the mechanism of extreme ultraviolet radiation generating from overdense plasma structures. The model of dusty argon-acetylene gas-discharge plasma in a pulsed regime was developed and its research was carried out. It has been researched: the non-reflective passing of waves through layered structures with a magnetic field; waves in coaxial plasma-metal structures with azimuthal magnetic field and structures with metamaterials; the influence of the magnetic field inhomogeneity on the cyclotron waves in probcotrons, tokamaks, axially-symmetric laboratory and magnetospheric plasma; the stochastic heating of plasma electrons of a low pressure discharge due to the resonance interaction of a wave with electrons in a potential well; the theory of formation of overdense plasma structures and the generation of extreme ultraviolet. The influence of an external magnetic field on ultraviolet intensity and direction is experimentally determined. Product Description popup.authors І. Денисенко В. Галайдич В. Олефір М. Азарєнков М. Гришанов О. Споров О. Целуйко С. Івко popup.nrat_date 2020-04-02 Close