Перегляд за автором "Kovpik, O.F."

Сортувати за: Порядок: Результатів:

  • Beam instability stabilization in hybrid plasma waveguide 
    Antonov, A.N.; Kovpik, O.F.; Kornilov, E.A.; Svichensky, V.G. (Вопросы атомной науки и техники, 2005)
    The authors submit the results of investigations of the beam-plasma instability derangement in the hybrid plasma waveguide. The latter, placed into the longitudinal magnetic field, consists of a chain of cavities connected ...
  • Block of an electron gun combined with a getter - ion pump designed for high - power beam - plasma microwave devices 
    Antonov, A.N.; Yegorov, A.M.; Kovpik, O.F.; Kornilov, E.A.; Svichensky, V.G. (Вопросы атомной науки и техники, 2008)
    The paper presents the design description and the results of tests of the block combining an electron gun and a getter - ion pump, providing plasma - forming gas evacuation from the slow - wave structures. The block is ...
  • Carbon-carbon windows, intended for extraction of electron-and proton beams from accelerators into atmosphere 
    Kovpik, O.F.; Kornilov, E.A.; Gurin, V.A.; Gurin, I.V.; Kolosenko, V.V.; Birukov, O.V.; Antipov, V.S.; Kiselev, V.A. (Вопросы атомной науки и техники, 2004)
    On the basis of a carbon-carbon composite, coated with an anticorrosive coating, the authors have developed vacuum-tight windows, made of a material, resistant to the irradiation. These windows are intended for the ...
  • Exitation of highnumber harmonics by non-relativistic oscillators 
    Antonov, A.N.; Buts, V.A.; Kovpik, O.F.; Kornilov, E.A.; Svichensky, V.G. (Вопросы атомной науки и техники, 2002)
    The results of experimental researches of a possibility of an effective of high numbers harmonics radiation by nonrelativistic oscillators are represented. The good qualitative consent of experimental and theoretical results ...
  • Investigation of chaotic decay in the resonator filled with plasma 
    Antonov, A.N.; Buts, V.A.; Kovalchuk, I.K.; Kovpik, O.F.; Kornilov, E.A.; Svichensky, V.G.; Tarasov, D.V. (Вопросы атомной науки и техники, 2011)
    Some investigations of the results of chaotic waves decay in circular cylindrical resonator partially filled with magnetoactive plasma are presented. If external magnetic field is uniform there is a good qualitative ...
  • Measurement of dispersion of low-frequency ion oscillations in hybrid plasma waveguides 
    Antipov, V.S.; Antonov, A.N.; Balakirev, V.A.; Kovpik, O.F.; Kornilov, E.A.; Matyash, K.V.; Svichensky, V.G. (Вопросы атомной науки и техники, 2005)
    A new technique of determining dispersion characteristics of the ion oscillations, excited in the hybrid plasma waveguide is elaborated (this device is a slow-wave structure, the passage channel of which is filled with ...
  • Organic compounds destruction by a relativistic eleсtron beam in waste-waters 
    Antipov, V.S.; Babych, E.M.; Berezhna, I.V.; Gorban, N.S.; Grytsenko, A.V.; Kovpik, O.F.; Kornilov, E.O.; Kiselev, V.A.; Linnik, A.F.; Revyakina, N.Yu.; Uskov, V.V. (Вопросы атомной науки и техники, 2004)
    The electron beam influence on the decomposition of organic compounds in effluents has been investigated. In the tests, waste-water has been processed with a relativistic electron beam of the energy 3...4 MeV, formed with ...
  • Relativistic electron influence on sanitary-model microorganisms and antibiotics in model samples 
    Antipov, V.S.; Babych, E.M.; Berezhna, I.V.; Voliansky, Yu.L.; Karpenko, O.Yu.; Kovpik, O.F.; Kornilov, E.O.; Kiselev, V.A.; Linnik, A.F.; Sergienko, Yu.I.; Sklar, N.I.; Uskov, V.V.; Hirna, T.V. (Вопросы атомной науки и техники, 2004)
    A series of the investigations of the electron beam influence on sanitary-model test cultures and antibiotics in model solutions has been carried out. For each of the test objects, the authors have found the boundary doses ...
  • Sources of X-radiation based on stochastic acceleration of rare plasma particles 
    Antonov, A.N.; Buts, V.A.; Kovpik, O.F.; Kornilov, E.A.; Manuilenko, O.V.; Svichenskii, V.G.; Stepanov, K.N.; Tolstoluzhskii, A.P.; Turkin, Yu.A. (Вопросы атомной науки и техники, 2001)
    The results of theoretical and experimental study of stochastic plasma heating are presented. The high efficiency of such heating is shown. The possibility of using such plasma as a source of X-radiation is analyzed. Such ...
  • The dynamics of decay processes in rare plasma 
    Antonov, A.N.; Buts, V.A.; Koval’chuk, I.K.; Kovpik, O.F.; Kornilov, E.A.; Svichensky, V.G.; Tarasov, D.V. (Вопросы атомной науки и техники, 2009)
    The results of the experimental and theoretical investigations of chaotic decay process of HF wave on two new − HF and LF wave in the cylindrical resonator filled with rare plasma are presented. The branches of oscillations ...
  • The peculiarities of stochastic heating of the plazma in plasma resonator 
    Antonov, A.N.; Buts, V.A.; Kovalchuk, I.K.; Kovpik, O.F.; Kornilov, E.A.; Svichensky, V.G.; Tarasov, D.V.; Scherbina, A.N. (Вопросы атомной науки и техники, 2014)
    The results of the investigation of the dynamics of particles and waves at the interaction of intense electromag-netic pulses with plasmas are presented. It is shown that under conditions when regimes with dynamic chaos ...
  • Using stochastic decomposition processes for formation spectra of oscillations 
    Antonov, A.N.; Buts, V.A.; Kovpik, O.F.; Kornilov, E.A.; Kovalchuk, I.K.; Svichenskij, V.G. (Вопросы атомной науки и техники, 2006)
    In work results of research of spread spectrum of superhigh-frequency oscillations in the polymodal resonator filled by plasma, placed in a magnetic field, due to stochastic disintegration of own modes of the resonator ...
  • Wave nonlinear interaction effect on beam-plasma reciprocal influence 
    Buts, V.A.; Kovpik, O.F.; Kornilov, E.A. (Вопросы атомной науки и техники, 2005)
    The authors have examined the oscillation excitation by an extensive nonrelativistic beam of electrons in the beamplasma discharge in the magnetic field when the beam power is about hundreds of kilowatts. It is demonstrated ...