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Перегляд Вопросы атомной науки и техники, 2003, № 1 за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2003, № 1 за назвою

Сортувати за: Порядок: Результатів:

  • Numerical modeling of processes of plasma accumulation, heating and confinement in thermonuclear reactor "Elemag" 
    Lavrent’ev, O.A.; Germanova, S.V.; Shevchuk, B.A. (Вопросы атомной науки и техники, 2003)
    In the article the mathematical model and computer program for numerical modeling of plasma accumulation, heating and confinement processes in thermonuclear reactor "Elemag" is considered. In a basis of model the equations ...
  • Numerical simulation of processes in supercritical electron beam at the presence of plasma 
    Markov, P.I.; Onishchenko, I.N.; Sotnikov, G.V. (Вопросы атомной науки и техники, 2003)
    The first main results of creation of the numerical electromagnetic code "SOM" for research of a virtual cathode at the presence of plasma are presented. The obtained results are the part of the project № 1569 «Development ...
  • Parametric instability of surface waves at the second harmonic of ion cyclotron frequency 
    Belyaev, M.R.; Girka, V.O.; Lapshin, V.I. (Вопросы атомной науки и техники, 2003)
    Parametric instability of surface waves at the second harmonic of ion cyclotron frequency (SWCF) in plasma filled dielectric planar waveguide is examined in a kinetic approximation. SWCF are extraordinary polarized modes ...
  • Peculiarities of dispersion characteristics of sinusoidally rippled plasma waveguides with small ripple depth 
    Lapshin, V.I.; Tkachenko, V.I.; Tkachenko, I.V. (Вопросы атомной науки и техники, 2003)
    Analytical expressions for the dispersion equations of E-waves of flat and cylindrical sinusoidal rippled plasma waveguides with super conducting walls in a strong external magnetic field are received. Origin of forbidden ...
  • Production of metal and dielectric films in a combined RF and arc discharge 
    Gasilin, V.V.; Kunchenko, V.V.; Nezovybat’ko, Yu.N.; Taran, A.V.; Taran, V.S.; Tereshin, V.I.; Shvets, O.M. (Вопросы атомной науки и техники, 2003)
    In the presentation we investigate the possibilities to deposit metallic and dielectric films on metal and dielectric materials by means of vacuum technology with application of high frequency (RF) electric fields. As a ...
  • Relativistic electron beam reflection from the plasma boundary 
    Barchuk, S.V.; Egorov, A.M.; Maslov, V.I.; Onishchenko, I.N.; Skorobagatko, G.A. (Вопросы атомной науки и техники, 2003)
    The spatial distribution of the electrical field, accompanying reflection of the relativistic electronic bunch from the plasma boundary, has been investigated.
  • Results of numerical modeling of collisionless diffusion induced by electrostatic fluctuations 
    Khvesyuk, V.I.; Chirkov, A.Yu.; Ryzhkov, S.V. (Вопросы атомной науки и техники, 2003)
    Collisionless particle transport is considered on the base of interaction of plasma particles with wave packets arising as a result of the overlap of many wave modes. Results of calculation of diffusion coefficients are ...
  • Solid ion source based on hollow-cylindrical magnetron sputtering discharge 
    Azarenkov, N.A.; Bizyukov, A.A.; Bizyukov, I.A.; Bobkov, V.V.; Kashaba, A.E.; Krieger, K.; Sereda, K.N.; Tarasov, I.K. (Вопросы атомной науки и техники, 2003)
    A new solid ion source is described. The ion source based on hollow-cylindrical magnetron sputtering discharge produces the beam of various solid ions (B, C, Si, Ti, V, Fe, Ni, Ta, W) which are then extracted by an ion ...
  • Source of thermonuclear neutrons «Jupiter NS» 
    Lavrent’ev, O.A. (Вопросы атомной науки и техники, 2003)
    The project on a plasma source of neutrons for technological tests of thermonuclear reactor materials is considered. The basis of the project is the multislit electromagnetic trap with axial symmetric magnetic field geometry. ...
  • Spatial and time dynamics of non-linear vortices in high-current plasma lens 
    Goncharov, A.A.; Maslov, V.I.; Onishchenko, I.N.; Stomin, V.L.; Tretyakov, V.N. (Вопросы атомной науки и техники, 2003)
    The spatial shape and non-linear dynamics of vortices in the high-current plasma lens have been investigated.
  • Spontaneous generation of beta-limiting MHD modes in tokamaks 
    Shirokov, M.S.; Mikhailovskii, A.B.; Konovalov, S.V.; Tsypin, V.S. (Вопросы атомной науки и техники, 2003)
    It is shown that under conditions typical of fusion reactors of tokamak type, a spontaneous generation of magnetohydrodynamic (MHD) modes is possible, which may limit plasma pressure in ideally stable plasma. Electromagnetic ...
  • Stark broadening parameters for ion lines of copper 
    Lobko, A.K.; Trubchaninov, S.A.; Tsarenko, A.V. (Вопросы атомной науки и техники, 2003)
    Fundamental atomic parameters are required in many spheres of modern physics and engineering. Particularly, atomic data for spectral lines are widely used in astrophysics, plasma physics and technology, laser engineering. ...
  • Studies of light liner compression dynamics in plasma focus 
    Karakin, M.A.; Khautiev, E.Yu.; Krauz, V.I.; Mokeev, A.N.; Myalton, V.V.; Smirnov, V.P. (Вопросы атомной науки и техники, 2003)
    The study is devoted to the investigation of plasma focus systems as a driver for magnetic compression of liners. The experiments on the comparative analyse of the foam and multiwired liners compression were done on the ...
  • Studies of x-ray radiation on the Plasma Focus Facility PF-3 
    Krauz, V.I.; Myalton, V.V.; Vinogradov, V.P. (Вопросы атомной науки и техники, 2003)
    The investigation of the spectral and amplitude characteristics of the X-ray radiation of the plasma focus facility PF-3 (Wmax= 2.8 MJ) has been done. A diagnostics set for X-ray measurements is described. The total energy ...
  • Suppression of gasdynamic trap losses by combined electric and magnetic fields 
    Lavrent'ev, O.A. (Вопросы атомной науки и техники, 2003)
    In the article the methods of significant reduction of end losses from the gasdynamic trap based on application of combined electrical and magnetic fields are described: with the help of one-slit electromagnetic traps ...
  • The effects produced by molecular ions on a solid surface 
    Kononenko, S.I.; Muratov, V.I. (Вопросы атомной науки и техники, 2003)
    This work deals with the experimental study of secondary electron emission induced by discusses 1 MeV/a.m.u. hydrogen ions in forward direction from thin argentums, copper and nickel foils. The possible reasons of less ...
  • The energy balance of the asymmetric combined inductive-capacitive RF discharge at low pressure 
    Zykov, A.V.; Polozhiy, K.I.; Farenik, V.I. (Вопросы атомной науки и техники, 2003)
    The combined inductive-capacitive RF discharge at low gas pressure is considered for a case of collisionless ion motion. The power distribution model in the combined RF discharge in case of two asymmetric RF electrodes is ...
  • The HF field pattern in the magnetized plasma cylinder of finfte lenght 
    Grekov, D.L.; Azarenkov, N.A.; Bizyukov, A.A.; Olefir, V.P. (Вопросы атомной науки и техники, 2003)
    The PR-1 device is the wide-aperture source of homogeneous plasma. It is using for plasma processing of big diameter samples such as parts of HF antenna and elements of vessel of fusion devices. The paper presented deals ...
  • The Langmuir probe modeling in ion-beam plasma 
    Antonova, T.N.; Dudin, S.V.; Farenik, V.I. (Вопросы атомной науки и техники, 2003)
    The mathematical model of single cylindrical Langmuir probe describing dependence of ion current gathered by the probe on the basic parameters of ion-beam plasma, such as probe potential, cold and beam ion densities, ...
  • Theory of gas discharge maintained by the electromagnetic symmetric surface wave allowing for radial non–uniformity of the magnetized plasma 
    Azarenkov, N.A.; Olefir, V.P.; Sporov, A.E. (Вопросы атомной науки и техники, 2003)
    This report is devoted to the theoretical study of the phase characteristics, attenuation coefficient and axial electron density distribution in gas discharge maintained by symmetric high frequency electromagnetic wave in ...

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