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Перегляд Bопросы атомной науки и техники, 2008 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2008 за назвою

Сортувати за: Порядок: Результатів:

  • Resonant interaction between fusion products and magnetic field perturbations in toroidal magnetic trap with the rotational transform 
    Moskvitina, Yu.K.; Shishkin, A.A. (Вопросы атомной науки и техники, 2008)
    The resonance condition for “particle – magnetic field perturbation” interaction is obtained under the solving of the drift kinetic equation. The resonance phenomenon in the particle motion in dependence on the radial ...
  • RF gun for ILU-12 accelerator 
    Auslender, V.L.; Gornakov, I.V.; Kuznetsov, G.I.; Makarov, I.G.; Matyash, N.V.; Ostreiko, G.N.; Panfilov, A.D.; Serdobintsev, G.V.; Tarnetsky, V.V.; Tiunov, M.A. (Вопросы атомной науки и техники, 2008)
    RF gun for ILU-12 accelerator is described in the paper. Mechanism of beam transportation and energy spectrum improvements by applying an additional RF voltage of the operating frequency to the cathode-grid gap is ...
  • Role of radial electric field in LH transition triggered by counter-NBI at low plasma Density in the TUMAN-3M tokamak 
    Tukachinsky, A.S.; Askinazi, L.G.; Chernyshev, F.V.; Golant, V.E.; Irzak, M.A.; Kornev, V.A.; Krikunov, S.V.; Krupnik, L.I.; Lebedev, S.V.; Melnik, A.D.; Razumenko, D.V.; Rozhdestvensky, V.V.; Rushkevic, A.A.; Smirnov, A.I.; Vild’junas, M.I.; Zhubr, N.A. (Вопросы атомной науки и техники, 2008)
    Threshold power needed to attain H-mode in a tokamak is a critical parameter for designing of future devices and in particular fusion reactor ITER [1]. According to commonly accepted scaling [2] the threshold power Pthr ...
  • Self-similar solutions of multi-dimensional nonlinear Schrödinger equations 
    Skoromnaya, S.F.; Tkachenko, V.I. (Вопросы атомной науки и техники, 2008)
    The method of a choice of self-similar variables for the description of multi-dimension wave collapse (WC) evolution is offered. It is based on the requirement that self-similar variables should provide preservation of an ...
  • Simulation of plasma wakefield excitation by a sequence of relativistic electron bunches 
    Lotov, K.V.; Maslov, V.I.; Onishchenko, I.N.; Svistun, E.N. (Вопросы атомной науки и техники, 2008)
    Numerical simulations of plasma wakefield excitation by a long sequence of low-density relativistic electron bunches are performed with hybrid 2.5D code LCODE. For the resonant sequence, wakefields of up to 300 bunches add ...
  • Single particle simulation in the vicinity of separatrix under tokamak X-point sweeping 
    Moskvitin, A.O.; Shishkin, A.A. (Вопросы атомной науки и техники, 2008)
    The removal efficiency of the divertor X-point sweeping regimes is considered on the base of the numerical simulation of the tungsten ion motion in the gyroorbit approximation. The dependence of the loss particle fraction ...
  • Soft X-ray measurement by SPPD11-04 detectors on the PF “Tulip” installation 
    Eliseev, S.P.; Nikulin, V.Ya.; Silin, P.V. (Вопросы атомной науки и техники, 2008)
    The soft X-ray (SXR) measurements were received with help of the fast semiconductor detectors SPPD11-04 with exposure time about 1.5 ns. Observation directions were at 45° and 90° to the chamber axis. The SXR dependence ...
  • Stand adjusting of a new pre-stripping section MILAC 
    Bomko, V.A.; Dyachenko, A.F.; Zaytsev, B.V.; Kobets, A.F.; Ivakhno, J.V.; Misjura, V.I. (Вопросы атомной науки и техники, 2008)
    Results of tuning of irregular interdigital accelerating structure with focusing by radiofrequency field, installation in new prestripping section PSS-4 of the multi charged ions linear accelerator (MILAC), on the ...
  • Status of the linear accelerator-injector at the TNK facility 
    Anchugov, O.V.; Chernov, K.N.; Filiptchenko, A.V.; Gudkov, B.A.; Kokin, E.N.; Matyash, N.V.; Medvedko, A.S.; Ostreiko, G.N.; Ruvinsky, S.I.; Serdobintsev, G.V.; Ushakov, V.A. (Вопросы атомной науки и техники, 2008)
    In 2006, the work was continued at the linear accelerator-injector of TNK facility, Zelenograd. In November-December, the linear accelerator conditioning was carried out to increase the output electron energy. The ...
  • Status of “ZELENOGRAD” storage ring 
    Arbuzov, V.; Chernov, K.; Chernyakin, A.; Churkin, I.; Dovzhenko, B.; Gorniker, E.; Kondakov, A.; Kozak, V.; Krutikhin, S.; Kulipanov, G.; Kuper, E.; Kuptsov, I.; Kurkin, G.; Medvedko, A.; Ostreiko, G.; Petrov, V.; Philipchenko, A.; Pilan, A.; Sedlyarov, I.; Serdobintsev, G.; Sinyatkin, S.; Steshov, A.; Tararyshkin, S.; Vasichev, S.; Veremeenko, V.; Ushakov, V.; Shvedov, D.; Yudin, V. (Вопросы атомной науки и техники, 2008)
    In 2000, after a long break, works on creation of a technological storage ring complex (TSC) have been renewed in ZELENOGRAD. TSC was developed at Budker INP of Siberian Branch of Russian Academy of Science. It consists ...
  • Strong fields. Some features of dynamics of particles and waves 
    Buts, V.A. (Вопросы атомной науки и техники, 2008)
    Some most significant results, which were got at research of wave - particle type interaction and of wave - wave type interaction are briefly reported.
  • Structures’ formation in inhomogeneous plasma excited by thin modulated electron beam 
    Litoshenko, T.E.; Anisimov, I.O. (Вопросы атомной науки и техники, 2008)
    Interaction of thin modulated electron beam with inhomogeneous non-isothermal plasma is studied using 2D PIC electrostatic simulation. On the early stage of interaction intensive HF oscillations of electric field are ...
  • Studies of thermonuclear neutron usage means for radioactive waste transmutation 
    Rudychev, Y.V.; Slabospitskiy, R.P.; Khazhmuradov, M.A. (Вопросы атомной науки и техники, 2008)
    Two variants of radwastes transmutation schemes using thermonuclear neutrons are considered. In the first case transuranium elements and fission products are not separated while in the second case these are irradiated ...
  • Study of deuterium plasma interaction with a tungsten target within RPI-IBIS facility 
    Skladnik-Sadowska, E.; Malinowski, K.; Sadowski, M.J.; Czaus, K.; Kubkowska, M.; Ladygina, M.S.; Sartowska, B. (Вопросы атомной науки и техники, 2008)
    The paper presents results of experimental research on the interaction of a pulsed plasma-ion stream with a tungsten (W) target. The pulsed deuterium plasma was produced within the RPI-IBIS (Multi-Rod Plasma Injector) ...
  • Successes in development of advanced acceleration methods (overview) 
    Onishchenko, I.N. (Вопросы атомной науки и техники, 2008)
    The most recent results on laser and plasma accelerators are presented and discussed, along with the future developments and their impact on table-top accelerators and related applications, as well as the impact of particle ...
  • Tem investigation of CuInSe₂-ZnSe heterostructures for thin film solar cells 
    Grigorov, S.N.; Kosevich, V.M.; Kosmachev, S.M.; Taran, A.V. (Вопросы атомной науки и техники, 2008)
    In the article, CuInSe₂ thin films obtained by sequential deposition of Cu and indium selenide starting layer with the further annealing of the two-layered composition in Se atmosphere were investigated by transmission ...
  • The analysis of operation of plasma-filled helical TWT taking into account spatial harmonics 
    Antipov, V.S.; Bez’yazychny, I.A.; Berezhnaya, I.V.; Borodkin, A.V.; Galaydych, K.V.; Kornilov, E.A.; Sotnikov, G.V. (Вопросы атомной науки и техники, 2008)
    Theoretical and the experimental results of studies of electrodynamics characteristics of the TWT on the basis of helical slow-wave structure (SWS) are presented.
  • The influence of magnetic islands on the impurity ion motion in the drift optimized stellarator 
    Kononenko, Zh.S.; Shishkin, A.A. (Вопросы атомной науки и техники, 2008)
    The motion of the charged test particles ensemble of tungsten ions in the drift optimized stellarator Wendelstein 7-X with the chain of 5 magnetic islands is studied. The numerical code solves the guiding center equations ...
  • The interaction between broadband electromagnetic oscillations and plasma 
    Tarasov, I.K. (Вопросы атомной науки и техники, 2008)
    The interaction between plasma and HF oscillations in a broad frequency range is studied. To introduce the HF power into plasma an active antenna array was used. This allowed varying the phase velocity of the wave disturbed ...
  • The investigation of the optical spectra in process of magnetron deposition 
    Demchishin, A.V.; Evsyukov, A.N.; Goncharov, A.A.; Kostin, E.G. (Вопросы атомной науки и техники, 2008)
    We describe the state-of-the-art method of monitoring optical parameters the cylindrical gas discharge plasma of magnetron type. An analysis and characterization of the spectrum during a process of titanium nitride deposition ...

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