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Information × Registration Number 0223U001578, 0121U112017 , R & D reports Title Investigation of parameters of plasma guns with different types of dielectrics for use in pulsed accelerators of charged particles with a plasma current switch popup.stage_title Head Katrechko Vyacheslav V., Registration Date 31-01-2023 Organization National Science Center "Kharkiv Institute of Physics and Technology" popup.description2  The final scientific report on the implementation of the NDR contains 46 pages, 2 tables, 31 figures, 4 formulas, a list of sources of used literature and an interactive list of publications for the reporting period. The purpose of the work is to create a diagnostic stand and diagnostic equipment, followed by a study of the physical processes that occur during the discharge of plasma guns in the vacuumed chamber of the diagnostic stand. The object of research is physical processes and phenomena that occur during electrical breakdown on the surface of the dielectric of plasma guns. The main idea of the work is the creation of a compact stand on which it is possible to conduct research on the parameters of discharge plasma in order to provide recommendations on the design, type of dielectric and parameters of the operation of plasma guns on accelerators with a plasma current commutator. And also the creation of diagnostic tools. Key words: plasma gun, electric circuit, accelerator with INE, plasma parameters, surface discharge. The final report contains the results of studies of the parameters of the operation of plasma guns with different types of dielectrics: radial and longitudinal plasma velocity, plasma density in a certain cross-section, the dependence of discharge currents on the parameters of the electric circuit and operating pressure, the results of optical spectroscopy, X-ray structural analysis of irradiated targets. Product Description popup.authors Svichkar Olexandr S popup.nrat_date 2023-01-31 Close