Registration Number
0226U000751,
(0120U102509)
, R & D reports
Title
Physical properties of the dense low-temperature plasma of high-frequency and arc discharges in one- and multicomponent working environments
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Фізика ємнісних високочастотних розрядів в магнітних полях та можливості їх використання для плазмохімічної обробки різних матеріалів та функціональних шарів
Head
Fedorovych Oleh A., Кандидат фізико-математичних наук
Registration Date
15-01-2026
Organization
Institute of Nuclear Research of the National Academy of Sciences of Ukraine
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The purpose of the work is to obtain new fundamental knowledge in plasma physics and the physics of high-frequency and arc discharges that work in various working environments in a wide pressure range, the development of the physical and technical foundations of new plasma devices and plasma technologies for the needs of modern science and technology.
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The work covers experimental and theoretical studies in the fields of dense plasma physics, gas discharge plasma, and space plasma. The first section shows that impurities of various materials significantly affect the electrical conductivity of pulsed discharge plasma in water, which opens up possibilities for controlling its properties. The second section is devoted to the study of sources of dropless highly ionized plasma flows of zirconium vapor, where an effective increase in the degree of ionization using an additional discharge in the ? x ? fields is demonstrated. The third and fourth sections present the results of studying the interaction of low-energy protons with aluminum and nickel, which are important for assessing radiation effects in nuclear energy materials. The fifth section contains a description of the technology for creating new metal microstrip detectors of ionizing radiation with high radiation stability and spatial resolution. In the sixth section, the mechanism of generation of zonal flows in a rotating self-gravitating fluid is theoretically investigated and the conditions of their nonlinear instability are determined.
Product Description
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Pavlo V. Porytskyi
Borysenko Anatolii H.
Virko Valerii F.
Lashkin Volodymyr Mykhailovych
Rokytskyi Olexandr A.
Litovko Iryna V
Beloshenko Mykyta A.
Panchenko Volodymyr G.
Kostin Yevhen H.
Yurii V. Virko
Hladkovskyi Volodymyr V,
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2026-01-15
