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Перегляд Bопросы атомной науки и техники, 2000 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2000 за назвою

Сортувати за: Порядок: Результатів:

  • Particle detrapping under AC electric field effect as the resonance process 
    Antufyev, A.Yu.; Shishkin, A.A. (Вопросы атомной науки и техники, 2000)
    Detrapping / retrapping processes of the particle under the AC parallel electric field is studied by the analytical methods and the numerical integration of guiding center equations. It is shown that these processes can ...
  • 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 and ion beam surface modification at Lawrence Berkeley National Laboratory 
    Brown, I. (Вопросы атомной науки и техники, 2000)
    Surface processing by metal plasma and ion beams can be effected using the dense metal plasma formed in a vacuum arc discharge embodied either in a “metal plasma immersion” configuration or as a vacuum arc ion source. In ...
  • Plasma chemistry of SOx in a pulsed electric discharge at atmosphere pressure 
    Berezina, G.P.; Onishchenko, I.N.; Us, V.S. (Вопросы атомной науки и техники, 2000)
    The theoretical and experimental investigations of gases SO₂ and SO₃ dissociation by using the pulsed spark discharge at atmosphere pressure are represented. The production of SOx (SO₂, SO₃ ) was performed in a special ...
  • Plasmagasdynamic experiments in Russia and prospects of plasma technology applications in aerodynamics 
    Esakov, I.I.; Grachev, L.P.; Khodataev, K.V. (Вопросы атомной науки и техники, 2000)
    The investigations in the field of a plasma gas dynamics performed by MRTI RAS and other organizations during last 20 years are considered. The following experimental schemes were used: probing of discharge plasma by a ...
  • Plasma heating and confinementat the GOL-3-II facility 
    Arzhannikov, A.V.; Astrelin, V.T.; Burdakov, A.V.; Ivanov, I.A.; Koidan, V.S.; Kuznetsov, S.A.; Mekler, K.I.; Novozhilov, S.A.; Polosatkin, S.V.; Postupaev, V.V.; Rovenskikh, A.F.; Savchkov, A.V.; Sinitsky, S.L. (Вопросы атомной науки и техники, 2000)
    Results of experiments on plasma heating and confinement in multimirror open trap GOL-3-II are presented. This facility is intended for heating and confinement of a relatively dense (10¹⁵-10¹⁷ cm⁻³) plasma in axially-symmetrical ...
  • Plasma lens for MeV heavy ion beam focusing 
    Il’enko, B.P.; Nekludov, I.M.; Onishchenko, I.N. (Вопросы атомной науки и техники, 2000)
    The investigations of heavy ion beam focusing and governing that were carried out at the accelerator of heavy ions «UTI-1». are represented. The focusing of continuous ion beam of Mo⁺⁴ (0.9 MeV, 25 mA) by plasma lens (PL) ...
  • Plasma shield dynamics under high-power plasma stream irradiation of target surface 
    Chebotarev, V.V.; Garkusha, I.E.; Makhlaj, V.A.; Mitina, N.I.; Solyakov, D.G.; Tereshin, V.I.; Trubchaninov, S.A.; Tsarenko, A.V.; Wuerz, H. (Вопросы атомной науки и техники, 2000)
    The main aim of present work was analysis of plasma shield dynamics at the vicinity of target during the plasma stream irradiation.
  • Plasma sphere equilibrium in external r.f. fields 
    Bryzgalov, G.A.; Nikolaichuk, L.N.; Khizhnyak, N.A. (Вопросы атомной науки и техники, 2000)
    The problem on confinement and equilibrium of the spherical plasma formation in external r.f. electromagnetic fields is solved using the method of the integral equation of macroscopic electrodynamics. Namely, the problem ...
  • 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 ...
  • Post-irradiation helium blistering in copper, austenitic steels and alloys over the temperature interval 0.65-0.95Tmelt 
    Kadyrov, H.G.; Tsai, K.V. (Вопросы атомной науки и техники, 2000)
    The specimens of copper, austenitic steel 08Cr16Ni15Mo3Nb and nickel-rich 03Cr20Ni45 alloys were irradiated by a-particles (50 MeV, 0.3...3.6 × 10²¹m⁻²) through the special filter-mask and subjected to following thermal ...
  • Present status and future plans for Tore Supra 
    Beaumont, B.; Becoulet, A.; Bibet, P.; Darbos, C.; Garin, P.; Géraud, A.; Giruzzi, G.; Grosman, A.; Martin, G.; Ottaviani, M.; Peysson, Y.; Saoutic, B.; Stott, P.; Zabiego, M. (Вопросы атомной науки и техники, 2000)
    Tore Supra is a limiter tokamak with circular plasma cross-section. The superconducting toroidal magnet is a unique feature which allows very long pulse discharges. Tore Supra has ion cyclotron resonance heating and an ...
  • Production of medical isotopes at electron accelerators 
    Dikiy, N.P.; Dovbnya, A.N.; Lyashko, Yu.V.; Medvedeva, E.P.; Tur, Yu.D.; Uvarov, V.L.; Fedorets, I.D.; Pashchuk, S.A.; Evseev, I.G. (Вопросы атомной науки и техники, 2000)
    A brief summary of the production medical isotopes by powerful linac electron accelerator is presented.
  • Progress in dense magnetized plasma research in Poland; a review 
    Sadowski, M.J. (Вопросы атомной науки и техники, 2000)
    This invited talk describes recent dense magnetized plasma (DMP) experiments carried out with different Plasma-Focus (PF) facilities in Poland, which were investigated at energy levels ranging from 40 kJ to about 800 kJ. ...
  • Properties of solitary electric potential hump in electron plasma 
    Maslov, V.I.; Stomin, V.L. (Вопросы атомной науки и техники, 2000)
    The properties of collective electric trap for electrons of charged beam are investigated theoretically. This electron beam propagates along magnetic field in cylindrical tube. It is shown that part of beam electrons are ...
  • 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 ...
  • Radial distributions of RF discharge plasma parameters and radial electric field in the Uragan-3M torsatron 
    Volkov, E.D.; Adamov, I.Yu.; Berezhnyj, V.L.; Kulaga, A.E.; Nazarov, N.I.; Ocheretenko, V.L.; Pinos, I.B.; Shcherbinina, T.E.; Skibenko, A.I.; Slavnyj, A.S.; Tarasov, I.K.; Fomin, I.P. (Вопросы атомной науки и техники, 2000)
    The results of local measurements of RF discharge plasma parameters (plasma density and its fluctuations, electron temperature and energy of superthermal electrons, plasma poloidal rotation velocity) in the Uragam-3M ...
  • Radial profiles of plasma density and poloidal rotation velocity measured by microwave reflectometry for different regimes of RF plasma production in “Uragan-3m” torsatron 
    Skibenko, A.I.; Berezhnyj, V.L.; Volkov, E.D.; Ocheretenko, V.L.; Kotsubanov, B.D.; Nazarov, N.I.; Nikol’skiy, I.K.; Pavlichenko, O.S.; Pinos, I.B.; Fomin, I.P.; Tsibenko, S.A. (Вопросы атомной науки и техники, 2000)
    Studies on choice of optimized regimes of RF plasma production/heating in Uragan-3M were performed by using microwave reflectometry. Radial profiles of electron density and it fluctuation and poloidal rotation velocity ...

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