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Перегляд Вопросы атомной науки и техники, 2013, № 4 за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2013, № 4 за назвою

Сортувати за: Порядок: Результатів:

  • Paradigms of dynamic chaos 
    Buts, V.A. (Вопросы атомной науки и техники, 2013)
    It is shown that a condition of occurrence of regimes with chaotic behavior of dynamic systems demands more steadfast studying. In particular, it is shown that if we will take into account singular solutions the chaotic ...
  • Particle beams from laser-irradiated solids at ultrahigh intensities 
    Nerush, E.N.; Kostyukov, I.Yu. (Вопросы атомной науки и техники, 2013)
    Laser-solid interactions at the intensity range 10²³…10²⁶ W cm⁻² and the plasma density about 10²⁴ cm⁻³ are studied by means of numerical simulations. This range of parameters is extremely important for various laser ...
  • Pattern formation in unstable viscous convective medium 
    Gushchin, I.V.; Kirichok, А.V.; Kuklin, V.M. (Вопросы атомной науки и техники, 2013)
    The convection in a thin layer of liquid (gas) with poorly heat conducting boundaries and with temperature dependent viscosity are considered. The Proctor-Sivashinsky model is examined in order to study both the pattern ...
  • Peculiarities of glow modes of argon atmospheric pressure radio-frequency capacitive discharge with isolated electrodes 
    Bazhenov, V.Yu.; Tsiolko, V.V.; Piun, V.M.; Chaplinskiy, R.Yu.; Kuzmichev, A.I. (Вопросы атомной науки и техники, 2013)
    Glow characteristics of capacitive radio frequency discharge with isolated electrodes in low-current α and highcurrent γ modes are determined experimentally. It is shown that transition from α mode to γ mode occurs through ...
  • Pig with metal-hydride cathode under ion-stimulated desorbtion of hydrogen 
    Agarkov, A.V.; Ryabchikov, D.L.; Sereda, I.N.; Tseluyko, A.F. (Вопросы атомной науки и техники, 2013)
    The results of experimental investigation of penning type charged particles source with metal-hydride watercooled cathode are presented. The feature of investigation is hydrogen ion-stimulated desorbtion from metal-hydride ...
  • Plasma lens for manipulating large area high-current electron beams 
    Goncharov, A.; Dobrovolskiy, A.; Litovko, I.; Gushenets, V.; Oks, E.; Bugaev, A. (Вопросы атомной науки и техники, 2013)
    We describe the current status of ongoing research and development of the wide aperture electrostatic plasma lens with positive space charge cloud for focusing and manipulating large area high current electron beams. It ...
  • Plasma system with rotational gliding arc between solid electrodes 
    Solomenko, O.V.; Nedybaliuk, O.A.; Chernyak, V.Ya.; Martysh, E.V.; Fedirchyk, I.I.; Prysiazhnevych, I.V. (Вопросы атомной науки и техники, 2013)
    Rotational gliding arc with solid electrodes has been studied at different flow of working gas (air). Plasma torch studies by emission spectroscopy method. Measurements have been made at various levels from the electrode ...
  • Polarization of synchrotron radiation from relativistic electrons moving within toroidal magnetic fields 
    Sobolev, Ya.M. (Вопросы атомной науки и техники, 2013)
    Using the formulas previously obtained by the author, the polarization of synchrotron radiation is computed for toroidal magnetic field configurations. The radiated power and direction of polarization of the synchrotron ...
  • Positive ion motion in cathode sheath of glow discharge in N₂O 
    Lisovskiy, V.A.; Artushenko, E.P.; Yegorenkov, V.D. (Вопросы атомной науки и техники, 2013)
    It is established which of the Child-Langmuir collision law versions is most appropriate for describing the processes in the cathode sheath in the N₂O. At low pressure (up to 0.3 Torr) the Child-Langmuir law version relating ...
  • Power of ADS with low-energy accelerator and fissionable target 
    Golovkina, A.G.; Kudinovich, I.V.; Ovsyannikov, D.А. (Вопросы атомной науки и техники, 2013)
    Prospects and perspectives of ADS based on low-energy accelerator and fissile target design are considered in this paper. Fast reactor core which consists of fissionable target and booster, cooled by liquid metal, is ...
  • Propagation of intense charged-particle beam in coaxial magnetic undulator 
    Ilyenko, K.; Yatsenko, T. (Вопросы атомной науки и техники, 2013)
    The system of dynamics equations describing the propagation of high-current charged-particle beam in a coaxial drift-tube in combined longitudinal homogeneous (guide) and periodic magnetostatic undulator fields is formulated. ...
  • Pulsed magnetic system of the relativistic electron beam accelerator «Temp-B» 
    Batrakov, A.B.; Glushko, Е.G.; Zinchenko, A.A.; Lonin, Yu.F.; Ponomarev, A.G.; Fedotov, S.I. (Вопросы атомной науки и техники, 2013)
    The paper presents the magnet system for electron beam focusing and transport developed, manufactured and applied in this work including: an inductive sensor for magnetic field strength measurement, having characteristics ...
  • Reflectionless propagation of electromagnetic waves in inhomogeneous chiral plasma with small scale 
    Poverennui, M.V.; Erokhin, N.S. (Вопросы атомной науки и техники, 2013)
    On the basis of an exactly solvable model of 1D-Helmholtz equation it is considered reflectionless propagation of transverse electromagnetic wave of circular polarization through a chiral inhomogeneous isotropic plasma ...
  • Reflectionless propagation of electromagnetic waves in inhomogeneous magnetoactive plasma with small scale structures 
    Merkulov, E.S.; Erokhin, N.S. (Вопросы атомной науки и техники, 2013)
    It is considered the exactly solvable model of reflectionless electromagnetic wave propagation through the inhomogeneous magnetoactive plasma containing small scale structures of its density. The spatial profiles of wave ...
  • Relativistically induced transparency and compressed fusion targets 
    Pukhov, A.M.; Kostyukov, I.Yu. (Вопросы атомной науки и техники, 2013)
    We study impact of QED effects on relativistically induced transparency in plasma. The relativictic induced transparency is the key phenomenon in the fast igntion schemes for Inertial Confinement Fusion. We have simulated ...
  • Relativistic mono-energetic transport coefficients in hot plasmas 
    Marushchenko, I.N.; Azarenkov, N.A. (Вопросы атомной науки и техники, 2013)
    Relativistic mono-energetic drift kinetic equation for hot toroidal plasmas is analyzed. For compatibility with non-relativistic description, non-canonical thermodynamic forces with the additional temperature-dependent ...
  • Rorward and backward electron emission induced by protons from copper foil 
    Kononenko, S.I.; Zhurenko, V.P.; Kalantaryan, O.V.; Zheltopyatova, N.O. (Вопросы атомной науки и техники, 2013)
    Forward and backward secondary electron emission induced by normal incidence of 1.5 MeV protons from 5 μm copper foil was experimentally studied. Measurements were carried out by means of two low-aperture retarding field ...
  • Short-time particle motion in strong standing electromagnetic wave 
    Bashmakov, V.F.; Bashmakov, V.F.; Nerush, E.N.; Kostyukov, I.Yu. (Вопросы атомной науки и техники, 2013)
    The particle motion in the standing electromagnetic wave was investigated on the times much shorter than the wave period. Cases of circular and linear polarizations are considered. The first nonvanishing coefficients in ...
  • Specifics of development of instability in a beam with a current below bursian limit 
    Galich, A.N.; Gorban, А.М.; Sarukhanyan, G.E. (Вопросы атомной науки и техники, 2013)
    A principal possibility of excitation is specified for Bursian instability in flat drift space at beam current which is lower than limited by space charge at the account of initiation of charge accumulation mechanism in ...
  • Sputtering of tungsten exposed to high-flux and high-fluence hydrogen ion beam 
    Bizyukov, I.A. (Вопросы атомной науки и техники, 2013)
    Tungsten samples were irradiated by hydrogen ion beam with high heat (0.1…1.05 MW·m⁻²) and particle [(0.13…1.3)×10²² m⁻²s⁻1] flux generated by FALCON ion source. The sputtering yield has remained nearly constant in the ...

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