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Перегляд Вопросы атомной науки и техники за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники за назвою

Сортувати за: Порядок: Результатів:

  • Non-equilibrium plasma properties of electric arc discharge in air between copper electrodes 
    Boretskij, V.; Veklich, A.; Cressault, Y.; Gleizes, A.; Teulet, Ph. (Вопросы атомной науки и техники, 2012)
    Spectroscopy investigations of plasma of free burning electric arc discharge as well as discharge in air flow of 6.45 slpm at currents 3.5, 30, 50 and 100 A were carried out. Plasma state deviation from thermodynamic ...
  • Nonlinear analysis of mm waves excitation by high–current REВ in dielectric resonator 
    Galaydych, K.V.; Lonin, Yu.F.; Ponomarev, A.G.; Prokopenko, Yu.V.; Sotnikov, G.V. (Вопросы атомной науки и техники, 2012)
    A nonlinear self-consistent theory of excitation of millimeter wave lengths electromagnetic fields by high current relativistic azimuthally-modulated electron beam in cylindrical resonator with a dielectric rod is constructed. ...
  • Nonlinear analysis of the plasma wave decay 
    Khvesyuk, V.I.; Karbushev, D.N. (Вопросы атомной науки и техники, 2009)
    Distortions of drift waves form connected with nonlinear processes agreed upon by influence of plasma shear flows on wave are considered. Plasma velocities are directed along line of wave propagation. It is shown that ...
  • Nonlinear beam interaction with electromagnetic waves in infinite plasma 
    Volokitin, A.S.; Krafft, C. (Вопросы атомной науки и техники, 2000)
    In the presence of strong dissipation, the nonlinear interaction of a monoenergetic cylindrical or spiraling electron beam with a packet of whistlers or lower hybrid waves differs considerably from the nondissipative case. ...
  • Nonlinear convective heat transport in multiple magnetized electron temperature filaments 
    Sydora, R.D.; Van Compernolle; Karbashewski, S.; Morales, G.J.; Maggs, J.E. (Вопросы атомной науки и техники, 2017)
    Results are presented from a basic electron heat transport experiment consisting of multiple magnetized electron temperature filaments in close proximity. This arrangement samples cross-field transport from nonlinear ...
  • Nonlinear decay of Langmuir waves into counter-propagating surface ones 
    Akimov, Yu.A.; Azarenkov, N.A. (Вопросы атомной науки и техники, 2006)
    This paper presents a study of the nonlinear excitation of surface waves involving a Langmuir wave decay at a plasma-dielectric interface. The Langmuir wave is considered to be incident perpendicularly upon the interface, ...
  • Nonlinear dynamics of relativistic electron bunch in an undulator 
    Ognivenko, V.V. (Вопросы атомной науки и техники, 2001)
    The dynamics of electron bunch motion in a helical undulator for the regime of self–amplification spontaneous undulator radiation is investigated theoretically using the method of self-consistent modeling the motion of ...
  • Non-linear effects at ionization of hydrogen atoms in the strong pulsed light field 
    Starodub, S.S.; Roshchupkin, S.P. (Вопросы атомной науки и техники, 2012)
    It is a model theoretical work of the applied character in which: outside the framework of the dipole approximation (with an accuracy of about v/c) the effective interaction force between two atoms of hydrogen at their ...
  • Non-linear electron structures in high-current plasma lens 
    Goncharov, A.; Gubarev, S.; Dobrovolskii, A.; Litovko, I.; Protsenko, I. (Вопросы атомной науки и техники, 2000)
    We describe the experimental investigations of the dispersion characteristics of the electron oscillations excited owing to drift instability in high-current plasma lens (PL). The experiments were carried out using the ...
  • Nonlinear evolution of hypersonic waves with Akhiezer damping and their role in coherent bremsstrahlung in crystals 
    Vodyanitskii, A.A. (Вопросы атомной науки и техники, 2007)
    The asymptotic and numerical analysis of the nonlinear hypersonic wave propagation is fulfilled. Some peculiarities of the linear propagation of a periodic signal, such as the formation of a periodic shock wave, have been ...
  • Non-linear evolution of vortices in high-current electrostatic plasma lens 
    Goncharov, A.A.; Maslov, V.I.; Onishchenko, I.N.; Stomin, V.L.; Tretyakov, V.N. (Вопросы атомной науки и техники, 2004)
    The spatial structure and nonlinear dynamics of vortices in plasma lens for high-current ion-beam focusing have been investigated theoretically.
  • Non-linear filtering of pulse signals in case of high intensity noise 
    Kharchenko, O.I.; Gorban, A.M. (Вопросы атомной науки и техники, 2017)
    Signal standing out from the high-intensity noise is a main task in diagnostics of power beam plasma systems. Pulse signals detection from wide-band noise under low value of the signal-to-noise ratio is considered. Stochastic ...
  • Non-linear phenomena connected with propogation of the drift waves into plasma 
    Khvesyuk, V.I.; Chirkov, A.Yu. (Вопросы атомной науки и техники, 2006)
    Non-linear heat and particle transport and restriction of wave amplitudes are discussed. Non-linear transformation of drift wave is considered under influence of outer non-uniform static electric field.
  • Nonlinear phenomena in helicon plasmas 
    Shamrai, K.P.; Slobodyan, V.M.; Virko, V.F.; Virko, Yu.V.; Gurin, A.A.; Kirichenko, G.S. (Вопросы атомной науки и техники, 2006)
    Nonlinear phenomena stimulated by enhanced longitudinal electric field arising near the metal surfaces in helicon plasmas are analyzed theoretically. Ponderomotive effect giving rise to nonlinear instability of the edge ...
  • Nonlinear rotor dynamics of 2D molecular array: topology reconstruction 
    Lykah, V.A.; Syrkin, E.S. (Вопросы атомной науки и техники, 2012)
    Molecular layers with rotational degrees of freedom and quadrupolar interaction between linear molecules are investigated theoretically. We found earlier that alternative orientation of the molecules along and perpendicular ...
  • Non-linear self-acceleration of electrons emitted by plasma cathode 
    Pashchenko, A.V.; Pashchenko, I.A. (Вопросы атомной науки и техники, 2002)
    A non-linear non-stationary analytical theory of diode gap overlap by electrons emitted from the plasma cathode is represented. The fact of the non-linear self-acceleration at the electron flow front is confirmed.
  • Nonlinear theory of symmetric surface waves excitation at cylindrical waveguide structures ‘plasma - vacuum - metal’ by electron beams 
    Akimov, Yu.A.; Azarenkov, N.A.; Olefir, V.P. (Вопросы атомной науки и техники, 2002)
    This report is devoted to the non-linear theory of symmetrical potential surface waves (SWs) excitation by low-density tubular beam in cylindrical waveguide structure ‘plasma - vacuum - metal’. The system of non-linear ...
  • Nonlinear transition radiation of the modulated electron beam from the sharp vacuum-plasma border 
    Anisimov, I.O.; Kelnyk, O.I.; Tyazhemov, V.K. (Вопросы атомной науки и техники, 2003)
    The transition radiation of the radially unbounded modulated electron beam on the sharp vacuum-isotropic plasma boundary is studied up to quadratic nonlinearity approximation. Solution for the second harmonic radioemission ...
  • Nonliner damping of electron beam-driven Langmuir waves due to Langmuir-kinetic Alfvén-whistler coupling in the solar corona 
    Sirenko, O.K.; Voitenko, Yu.M.; Goossens, M.; A.C.-L., Chian (Вопросы атомной науки и техники, 2007)
    We present a coherent nonlinear theory of three-wave coupling involving Langmuir, kinetic Alfvén and whistler waves. The initial stage of the energy exchange among these modes and the following nonlinear temporal dynamics ...
  • Nonliner mechanism of electromagnetic waves generations in space dust plasma 
    Voitsekhovskа, A.D.; Yukhimuk, A.K.; Sirenko, O.K. (Вопросы атомной науки и техники, 2007)
    We consider a parametric excitation of electromagnetic waves induced by inertial Alfvén wave (IAW) in space dust plasma. The nonlinear dispersion equations describing decay of upper-hybrid wave (UHW) into the IAW and the ...

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