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Перегляд Вопросы атомной науки и техники, 2006, № 6 за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2006, № 6 за назвою

Сортувати за: Порядок: Результатів:

  • 2D electrostatic simulation of the modulated electron beam interaction with inhomogeneous plasma 
    Anisimov, I.O.; Litoshenko, T.Eu. (Вопросы атомной науки и техники, 2006)
    Electrostatic plasma simulation code for 2D rectangular geometry is presented. Main distinguishing feature of the code is its orientation on the beam-plasma interaction. The code and its graphical interface were developed ...
  • 2D fluid model for interactive development of ICP technological tools 
    Gapon, A.V.; Dahov, A.N.; Dudin, S.V.; Zykov, A.V.; Azarenkov, N.A. (Вопросы атомной науки и техники, 2006)
    The software for ICP device simulation is worked out. Discharge chamber geometry, RF power, pressure and working gas type are the input data. The results of calculation are inductor voltage, ion current density distribution ...
  • Accumulation and confinement of electrons in a penning trap with a central electrode 
    Man’kovsky, S.N.; Sytnykov, D.A.; Tarasov, I.K.; Tkachenko, I.V.; Tkachenko, V.I. (Вопросы атомной науки и техники, 2006)
    In this work results of experimental and theoretical research of electron accumulation at the injection of a tubular electron beam with strong spread over velocities in a Penning trap with a central electrode are presented.
  • Analysis of tungsten spectral-lines recorded from laser-target experiment 
    Tsarenko, A.V.; Marchenko, A.K.; Sadowski, M.J.; Skladnik-Sadowska, E.; Malinowski, K.; Wolowski, J.; Czarnecka, A.; Gąsior, P.; Parys, P.; RosiĔski, M. (Вопросы атомной науки и техники, 2006)
    The paper is devoted to an analysis of selected experimental results obtained from space- and time-resolved spectroscopic measurements, which were performed during the interaction of an intense laser-beam (0.7 J, 2 ns) ...
  • A numerical model for second harmonic ion cyclotron heating of sloshing ions in mirror trap 
    Moiseenko, V.E.; Ågren, O. (Вопросы атомной науки и техники, 2006)
    A numerical model calculating the distribution of radio-frequency fields and absorption of their energy by sloshing ions is presented. The model solves time-harmonic Maxwell’s equations written in terms of the electric ...
  • Application of atmospheric dielectric barrier discharge plasma for polyethylene powder modification 
    Píchal, J.; Hladík, J.; Špatenka, P.; Aubrecht, L. (Вопросы атомной науки и техники, 2006)
    Paper refers about a novel plasma reactor exploiting the dielectric barrier discharge (DBD) burning in air at atmospheric pressure by ambient temperature and its usability tests. Test modifications were performed with the ...
  • Atmospheric DBD discharge modification of polyester fabric 
    Klenko, Y.; Pichal, J.; Aubrecht, L. (Вопросы атомной науки и техники, 2006)
    This paper is focused on a study of treatment of polyester fabric by an atmospheric dielectric barrier discharge (DBD). The experiment has been done in air pumping regime. Modification efficiency was analyzed by a drop ...
  • Axial symmetric surface waves in tubular magneto-active plasma column 
    Akimov, Yu.A.; Olefir, V.P.; Azarenkov, N.A. (Вопросы атомной науки и техники, 2006)
    This paper is devoted to the dispersion properties of high-frequency axial symmetric potential surface waves propagating in a cylindrical waveguide structure. The structure is supposed to consist of a radially non-uniform ...
  • Behaviour features of the radiative losses of the torsatron U – 3M plasma 
    Kotsubanov, V.D.; Kulaga, A.E.; Nikolskij, I.K.; Pashnev, V.K.; Tsybenko, S.A. (Вопросы атомной науки и техники, 2006)
    The total bolometrically measured plasma radiation losses on the RF heating power were found. The results of measurements demonstrate a nonmonotonic dependence of radiation losses on RF power. Namely, at low RF power levels ...
  • Breakdown and discharge in low pressure gas created by a microwave radiation undergoing stochastic phase jumps (II) 
    Karas`, V.I.; Alisov, A.F.; Artamoshkin, A.M.; Bingham, R.; Gavrilenko, I.V.; Zagorodny, A.G.; Zagrebel`ny, I.A.; Lontano, M.; Mirny, V.I.; Potapenko, I.F.; Us, V.S. (Вопросы атомной науки и техники, 2006)
    The objective of the paper is to discuss the results of theoretical and experimental studies and numerical simulations of following phenomena: the anomalous character of the breakdown conditions, the anomalous behavior ...
  • Calculations of the geodesic curvature of a magnetic line for the URAGAN-2M torsatron with taking into account the influence of the current-feeds and detachable joints of the helical winding 
    Nemov, V.V.; Kalyuzhnyj, V.N.; Kasilov, S.V.; Lesnyakov, G.G.; Besedi, N.T. (Вопросы атомной науки и техники, 2006)
    The database for the coils of the U-2M magnetic system which wasformerly used in computations of magnetic surfaces with taking into account the influence of the current-feeds and detachable joints of the helical winding ...
  • Coating in the arc discharges with plasma flow filtration 
    Gasilin, V. V.; Zavaleyev, V.A.; Nezovibat’ko, Yu. N.; Shvets, O.M.; Taran, V.S.; Skorina, E.V. (Вопросы атомной науки и техники, 2006)
    Experimental results of coating deposition with application of an “open architecture” filter to reduce the dropwise component in the discharge [1,2] are presented in this paper. The filter is located in a separate chamber ...
  • Collective particle dynamics in a complex plasma 
    Vladimirov, S.V. (Вопросы атомной науки и техники, 2006)
    The dust-plasma system is an open system. Strong interactions of dust particles and the openness of the system lead to self-organization and `structurization' of initially homogeneous dust clouds into a complex aggregate ...
  • Comparative analysis of excitation of LSM and lSE waves by a bunch train in dielectric loaded rectangular resonator 
    Marshal, T.C.; Onishchenko, I.N.; Sotnikov, G.V (Вопросы атомной науки и техники, 2006)
    The results of a three-dimensional analysis of wake field excitation in a slab-symmetric dielectric-loaded resonator by rigid electron bunches are presented. The complete set of solutions, including the solenoidal and ...
  • Cross-field mobility in a pure electron plasma 
    Emily C. Fossum; Lyon B. King (Вопросы атомной науки и техники, 2006)
    An electron trapping apparatus was constructed in order to study electron dynamics in the defining electric and magnetic fields of a Hall-effect thruster. The approach presented here decouples the cross-field mobility ...
  • Dynamics of the edge transport barrier at plasma biasing on the CASTOR tokamak 
    Stockel, J.; Spolaore, M.; Peleman, P.; Brotankova, J.; Horacek, J.; Dejarnac, R.; Devynck, P.; Duran, I.; Gunn, J.P.; Hron, M.; Kocan, M.; Martines, E.; Panek, R.; Sharma, A.; Van Oost, G. (Вопросы атомной науки и техники, 2006)
    A clear and reproducible transition to a regime with an improved particle confinement is routinely observed on the CASTOR tokamak, if the biasing electrode is inserted deep enough into the plasma (r/a ~ 0.5) and biased ...
  • Effective grain potential in a plasma with external sources of ionization 
    Zagorodny, A.G.; Filippov, A.V.; Pal’, A.F.; Starostin, A.N.; Momot, A.I. (Вопросы атомной науки и техники, 2006)
    A new approach is proposed for analytical description of effective grain potentials in dusty plasmas. The basic idea is to describe absorption of electrons and ions by grain in terms of effective point sinks introduced ...
  • Effects of long-term ion bombardment on some optical properties of Rh film mirrors and bulk polycrystalline mirrors 
    Bondarenko, V.N.; Bardamid, A.F.; Voitsenya, V.S.; Konovalov, V.G.; Kulyk, S.P.; Solodovchenko, S.I.; Yakimov, K.I.; Dobrotvorskaya, M.V. (Вопросы атомной науки и техники, 2006)
    The method is suggested for statistical analyzing the surface structure in cases when the spatial size of structure is not negligibly small in comparison with the size of an area to be analyzed. The method is applied to ...
  • Electron Landau damping of radio-frequency waves in a toroidal plasma with Solov’ev equilibrium 
    Grishanov, N.I.; Azarenkov, N.A. (Вопросы атомной науки и техники, 2006)
    Longitudinal permittivity elements are derived for RF waves in a toroidal plasma with Solov’ev type equilibrium by solving the drift-kinetic equation for untrapped and trapped particles. Our dielectric characteristics are ...
  • Equilibrium and stability of cylinder plasma consisting of unmagnetized ions been born at rest and magnetized electrons in crossed fields 
    Yeliseyev, Yu.N. (Вопросы атомной науки и техники, 2006)
    The equilibrium and the non-local stability problem of cylinder plasma, consisting of magnetized electrons and unmagnetized ions, having been born at rest under the ionization of the residual gas, are considered. The ...

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