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Перегляд Вопросы атомной науки и техники, 2000, № 1 за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2000, № 1 за назвою

Сортувати за: Порядок: Результатів:

  • 10π-кинк и концепция черенковского склеивания джозефсоновских вихрей 
    Малишевский, А.С.; Силин, В.П.; Урюпин, С.А. (Вопросы атомной науки и техники, 2000)
    В рамках подхода Обри-Волкова, когда связь плотности джозефсоновского тока с разностью фаз волновых функций куперовских пар имеет пилообразный вид, дано описание структуры и дискретного спектра собственных скоростей ...
  • About generation of subharmonics and stochatic regimes arising in periodic plasma-filled waveguides excited by charged beam 
    Babaskin, A.A.; Kirichok, A.V.; Kuklin, V.М.; Mouharov, S.Т.; Zaginajlov, G.I. (Вопросы атомной науки и техники, 2000)
    Various mechanisms for generation of subharmonics in periodic plasma-filled waveguides excited by charged beam are considered. It is shown that beam particles seized by the excited electromagnetic wave can demonstrate under ...
  • Differential equations for integral scales of semiempirical developed-turbulence тheory 
    Karas, V.I.; Maljkhanov, V.P. (Вопросы атомной науки и техники, 2000)
  • Electrodynamics of plasma-filled corrugated coaxial structure 
    Onischenko, I.N.; Sidorenko, D.Yu.; Sotnikov, G.V. (Вопросы атомной науки и техники, 2000)
    The interaction of electronic beam with plasma-filled coaxial waveguide with corrugated external radius is investigated. The dispersion equation, which describes interaction of beam with such slowing down structure, is ...
  • Electrodynamics of plasma-filled corrugated coaxial structure 
    Onischenko, I.N.; Sidorenko, D.Yu.; Sotnikov, G.V. (Вопросы атомной науки и техники, 2000)
    The interaction of electronic beam with plasma-filled coaxial waveguide with corrugated external radius is investigated. The dispersion equation, which describes interaction of beam with such slowing down structure, is ...
  • Estimation of ultrashort laser pulse penetration depth into plasma at multiphoton collisional absorption 
    Zaitsev, D.V. (Вопросы атомной науки и техники, 2000)
    The interaction of ultrashort laser pulses with plasma is studied, where the pulse is considered as a photon flux and the plasma is presented by an ensemble of free electrons absorbing photons due to backstopping. The ...
  • Generation of relativistic electron bunches in plasma synchrotron Gyrac-X for hard x-ray production 
    Andreev, V.V.; Umnov, A.M. (Вопросы атомной науки и техники, 2000)
    Experiment performed on plasma synchrotron Gyrac-X operating on synchrotron gyromagnetic autoresonance (SGA) is described. Gyrac-X is a compact plasma x-ray source in which kinetic energy of relativistic electrons obtained ...
  • Hot electrons in beam-plasma discharge 
    Atamanov, V.M.; Biman, T.A.; Elizarov, L.I.; Ivanov, Al.A.; Pereslavtsev, A.V.; Shubin, N.N. (Вопросы атомной науки и техники, 2000)
    The possibility to obtain hot electrons for the X-ray generation on the base of beam-plasma discharge in mirror magnetic trap is considered. One can obtain the hot electrons with the temperature 40 - 200 keV in beam plasma ...
  • Investigations of plasma wake-fields in NSC KIPT 
    Onishchenko, I.N. (Вопросы атомной науки и техники, 2000)
    Along with reviewing of the world wide investigations of wakefields, excited in plasma by a short electron bunch or a train of bunches and by laser beat-wave or a short laser pulse, the theoretical and experimental research ...
  • Ions cross-B collisional diffusion and electromagnetic wave scattering 
    Tomchuk, B.P.; Grésillon, D. (Вопросы атомной науки и техники, 2000)
    The calculation is presented of the averaged quadratic displacement of a collisional charged particle in a magnetic field. This calculation is used to obtain the statistical presentation of the electromagnetic field scattered ...
  • Long-wavelength ion-sound parametric instability of plasma in magnetic field 
    Mikhailenko, V.S.; Ol'shansky, V.V.; Stepanov, K.N. (Вопросы атомной науки и техники, 2000)
    We have studied numerically the dependence of the frequency and growth rate of the ion sound wave on the wave vector in plasma in the electric field of a helicon for long-wavelength oscillations when the wavelength of ion ...
  • 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. ...
  • 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 ...
  • Parametric instabilities excited by ECR-resonance heating in a mirror machine 
    Ivanov, A.A.; Meyer, D.; Serebrennikov, K.S.; Wiesemann, K.; Wolters, U. (Вопросы атомной науки и техники, 2000)
    The process of phase randomization during electron cyclotron resonance heating has been studied intensely in different aspects with single particle approximations. Studies of parametric instabilities in plasmas introduce ...
  • Peculiarities of applying reversible hydrogen getters as materials for athodes in gas discharge devices 
    Borisko, V.N.; Rudaya, I.A.; Sereda, I.N. (Вопросы атомной науки и техники, 2000)
    The peculiarities of applying cathodes made of reversible getter hydride-forming alloys in the gasdischarge devices with crossed ExH fields have been revealed. It has been shown that the availability of such electrodes ...
  • Plasma sterilization in low-pressure RF discharge 
    Lisovskiy, V.A.; Yakovin, S.D.; Yegorenkov, V.D.; Terent’eva, A.G. (Вопросы атомной науки и техники, 2000)
    The present paper clarifies the conditions under which the process of plasma sterilization of medical tools may be efficiently performed in the RF capacitive gas discharge of low pressure in air. Experiments were performed ...
  • Plasma wake-field acceleration of charged particles by selfmodulated long relativistic electron bunch 
    Karas, V.I.; Balakirev, V.A.; Fainberg, Ya.B.; Sotnikov, G.V.; Karas, I.V.; Levchenko, V.D. (Вопросы атомной науки и техники, 2000)
    - High-amplitude plasma wake-waves are excited by high-density relativistic electron bunches (REB) moving in a plasma. The wake- fields can be used to accelerate charged particles, to serve as electrostatic wigglers in ...
  • Pulsed plasmachemistry of COx, NOx, SOx 
    Berezina, G.P.; Onishchenko, I.N.; Us, V.S. (Вопросы атомной науки и техники, 2000)
    The pulsed spark discharge at atmosphere pressure has been considered as a suitable tool for plasma chemistry of COx, NOx, and SOx. The multi-spark electric discharge, “dancing” between a set of eagles and a plate was used ...
  • Quasilinear description of electron cloud dynamics in the solar corona plasma 
    Mel’nik, V.N.; Kontar, E.P.; Lapshin, V.I. (Вопросы атомной науки и техники, 2000)
    In this study, we consider dynamics of maxwellian electron cloud with the temperature significantly exceeding that of surrounding plasma. We investigate the transition from initially free electron propagation to a quasilinear ...
  • Relativistic electron bunch excitation of wake fields in magnеtoactive plasma 
    Balakirev, V.A.; Karas, V.I.; Karas, I.V.; Sotnikov, G.V. (Вопросы атомной науки и техники, 2000)
    We have been demonstrated that a multiple excess of the accelerated bunch energy εmax over the energy of the exciting. REB is possible in a magnetoactive plasma at a certain relationship between the parameters of the ...

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