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Перегляд Вопросы атомной науки и техники, 2015 за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2015 за назвою

Сортувати за: Порядок: Результатів:

  • Dadyka, D.I.; Anisimov, I.O. (Вопросы атомной науки и техники, 2015)
    2D electrostatic PIC code for simulation of the initial stage of the beam-plasma discharge in the rectangular geometry is developed. Simulation results for discharge in helium are presented. It is shown that the area of ...
  • Rukhadze, A.A. (Вопросы атомной науки и техники, 2015)
    The main results obtained by A.A. Vlasov in 1944 and published in 1945 are presented. The solution of the initial problem for small perturbations of the longitudinal field in collisionless plasma is givn. For the example ...
  • Hladkovskiy, V.V.; Fedorovich, O.A.; Polozov, B.P.; Kruglenko, M.P. (Вопросы атомной науки и техники, 2015)
    The peculiarities of self-bias voltage formation in plasma-chemical reactors (PCR) with controlled magnetic fields have been investigated. The dependences of self-bias voltages on the values and configurations of magnetic ...
  • Bishaev, A.M.; Bush, A.A.; Gavrikov, M.B.; Denis’uk, A.I.; D’yakonitsa, O.Y.; Kamentsev, K.Y.; Kozintseva, M.V.; Kolesnikova, T.G.; Savelyev, V.V.; Smirnov, P.G.; Shapovalov, M.M.; Voronchenko, S.A. (Вопросы атомной науки и техники, 2015-12-10)
    To develop a plasma trap with levitating superconducting magnetic coils it is necessary to carry out the search of their stable levitating states. With this purpose, based upon the superconductor property to conserve the ...
  • Rogov, Ju.V.; Shevchenko, V.A.; Shlyakhov, I.N.; Shramenko, B.I.; Tenishev, A.Eh.; Torgovkin, A.V.; Uvarov, V.L.; Zhiglo, V.F. (Вопросы атомной науки и техники, 2015)
    Possibility of a dosimetry method for high-energy bremsstrahlung radiation in the range up to МGy and higher by activation of a detector from indium via the ¹¹⁵In (γ,γ') ¹¹⁵mIn reaction with determination of absorbed dose ...
  • Morokhovskii, V.L. (Вопросы атомной науки и техники, 2015)
    The general quantum theory, that describes all types of X-and-γ-rays coherent radiations, which arise in the collision of relativistic electrons with a crystal target, is described briefly. Such types of coherent radiations ...
  • Donets, S.E.; Klepikov, V.F.; Lytvynenko, V.V.; Lonin, Yu.F.; Ponomarev, A.G.; Starovoytov, R.I.; Startsev, O.A.; Uvarov, V.T. (Вопросы атомной науки и техники, 2015)
    High-current electron beam irradiation has been applied for surface coating of copper with aluminum in ablative mode at the TEMP-A accelerator with energy of 350 keV, pulse length of 5 μs, and fluence 10…200 J/cm2. The ...
  • Nikiforov, V.I.; Pomatsalyuk, R.I.; Rogov, Yu.V.; Tenishev, A.Eh.; Uvarov, V.L.; Zakharchenko, A.A. (Вопросы атомной науки и техники, 2015)
    By means of computer simulation, the factors determinating non-uniformity of the volume distribution of the absorbed dose at product processing by scanned electron beam, namely, the energy spectrum and scanning mode, product ...
  • Nikulin, E.S.; Belov, A.S.; Frolov, O.T.; Nechaeva, L.P.; Turbabin, A.V.; Zubets, V.N. (Вопросы атомной науки и техники, 2015)
    The injector provides linac by 400 keV protons with energy stability ±0.1%, pulsed ion current - up to 100 mA, 50 Hz pulse repetition rate (PRR) with 200 μs duration. The results of the high-voltage pulse generator operation ...
  • Hrechko, Ya.O.; Azarenkov, N.A.; Babenko, Ie.V.; Raybchikov, D.L.; Vusyk, N.N.; Tseluyko, A.F. (Вопросы атомной науки и техники, 2015)
    It has been study the formation of anisotropic extreme ultraviolet radiation from the plasma of multiply ionized atoms. The mean free path of quantum in dense plasma has been estimated. The critical current for formatting ...
  • Bazhenov, V.Yu.; Matsevich, S.V.; Piun, V.M.; Tsiolko, V.V. (Вопросы атомной науки и техники, 2015)
    Researches of the features of “electron” sheath formed between the negative glow plasma and the anode of hollow cathode discharge in oxygen and nitrogen at low pressure are performed. Peculiarities of behavior of spatial ...
  • Tolmachova, G.N.; Tolstolutskaya, G.D.; Karpov, S.A.; Sungurov, B.S.; Vasilenko, R.L. (Вопросы атомной науки и техники, 2015)
    The possibility of application of nanoindentation technique for investigation of mechanical properties (hardness and modulus of elasticity) of SS316 steel irradiated with 1.4 MeV Ar⁺ ions to a dose of 1·10¹⁷ cm⁻² at 900 K ...
  • Kuzenov, V.V.; Ryzhkov, S.V.; Shumaev, V.V. (Вопросы атомной науки и техники, 2015)
    The aim of this work is the evaluation of thermodynamic and transport properties of fusion plasmas in an externally applied strong magnetic field (10…103 T). For these purpose the Thomas-Fermi model for substances with a ...
  • Shchagin, A.V. (Вопросы атомной науки и техники, 2015)
    The areas of applicability of kinematic and dynamic theories of parametric X-ray radiation (PXR) of relativistic particles in a crystal are considered. It is shown that dynamic diffraction of the PXR is possible in ...
  • Gubarev, S.P.; Klosovsky, A.V.; Opaleva, G.P.; Taran, V.S.; Zolototrubova, M.I. (Вопросы атомной науки и техники, 2015)
    In this paper we describe a compact, economical, easy to manage auto air ozonator developed at the Institute of Plasma Physics of the NSC KIPT. It is designed for sanitation, disinfection of premises and cleaning the air ...
  • Zamanov, N.V.; Pavlichenko, R.O.; Kulaga, A.E.; Grigo’eva, L.I.; Chechkin, V.V.; Shapoval, A.N.; Makhov, M.M.; Mironov, Yu.K.; Romanov, V.S.; Tarasov, I.K.; Sitnikov, D.A.; Pavlichenko, O.S. (Вопросы атомной науки и техники, 2015)
    The microwave radiometry is a well-known diagnostics to obtain the information on temporal evolution and radial profile of the electron temperature at U-3M torsatron plasma experiments. However, under low plasma density ...
  • Nimets, A.Y.; Vavriv, D.M. (Вопросы атомной науки и техники, 2015)
    The bistablity onset due to the interaction of high- to low-frequency oscillations in the Duffing oscillator is considered. It is shown that such interaction results in arising of additional bistable states, which has a ...
  • Lisovskiy, V.A.; Ogloblina, P.A.; Yegorenkov, V.D. (Вопросы атомной науки и техники, 2015)
    This paper reports the current-voltage characteristics (CVCs) of dc discharge in different modes of burning we registered for several values of the transverse constriction diameter in a broad nitrogen pressure range. ...
  • Lisovskiy, V.A.; Artushenko, E.P.; Yegorenkov, V.D. (Вопросы атомной науки и техники, 2015)
    The present paper outlines an analytical model of the positive column of the direct current discharge in a diffusion mode. We consider the case when charged particles are produced through direct ionization of gas molecules ...
  • Leshchenko, V.P.; Povrozin, A.I.; Karelin, S.Y. (Вопросы атомной науки и техники, 2015)
    A task of temporal stretching of pulses in an optical pulse stretcher of CPA-laser systems is considered. The output pulse profiles are obtained and the stretching factors are calculated on the foundation of the solution ...

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