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Перегляд Bопросы атомной науки и техники, 2002 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2002 за назвою

Сортувати за: Порядок: Результатів:

  • Mapping of magnetic field lines at the edge of the l=1 helical-axis Yamator 
    Lesnyakov, G.G.; Kotenko, V.G.; Volkov, E.D. (Вопросы атомной науки и техники, 2002)
  • Measurements of evaporated aluminium concentration on self-absorbed spectral lines 
    Lobko, A.K.; Trubchaninov, S.A.; Tsarenko, A.V. (Вопросы атомной науки и техники, 2002)
    In the paper we discuss the experimental results of powerful plasma-stream interaction with aluminum target at the presence of the magnetic field. The plasma streams are generated by a quasi-stationary plasma accelerator ...
  • Melt layer macroscopic erosion of tungsten and other metals under plasma heat loads simulating ITER off-normal events 
    Garkusha, I.E.; Bandura, A.N.; Byrka, O.V.; Chebotarev, V.V.; Garkusha, V.V.; Kulik, N.V.; Makhlaj, V.A.; Solyakov, D.G.; Stal’tsov, V.V.; Tereshin, V.I.; Landman, I.; Wuerz, H. (Вопросы атомной науки и техники, 2002)
    This paper is focused on experimental analysis of melt layer erosion and droplet splashing of tungsten and other metals under heat loads typical for ITER FEAT off-normal events, such as disruptions and VDE’s. Plasma pressure ...
  • Method of suppressing the multipactoring discharges 
    Lobzov, L.D.; Shulika, N.G. (Вопросы атомной науки и техники, 2002)
    The present paper describes a method of suppressing the multipactoring discharges between electrodes in an accelerating structure of an evacuated resonator of an accelerator. The method consists in synchronous exciting the ...
  • Microwave fluctuation reflectometry (a theoretical view) 
    Gusakov, E.Z.; Popov, A.Yu.; Yakovlev, B.O. (Вопросы атомной науки и техники, 2002)
  • Modelling main characteristics of fast neutron detector based on recoil protons with the Monte-Carlo method 
    Olejnik, S.N.; Bozhko, V.P.; Vodin, A.N. (Вопросы атомной науки и техники, 2002)
    The program for calculation of amplitude spectra and fast neutron detector efficiency has been developed with the Monte-Carlo method (MC). The detector operates on the basis of the method of recoil protons and consists of ...
  • Modelling of plasma flow in curvilinear duct 
    Moiseenko, V.E.; Strel’nitskij, V.E. (Вопросы атомной науки и техники, 2002)
    The plasma flow in a curvilinear duct is modelled using particle-in-cell method in the cylindrical geometry. The curvature of magnetic field lines in the duct is simulated introducing centrifugal force acting on ions. The ...
  • Modernization of the multipurpose accelerating system VGIK-1 
    Yuferov, V.B.; Sorokovoj, L.G.; Kosik, N.A.; Skibenko, E.I.; Dryj, O.S.; Artyukh, V.G.; Kholod, Yu.V.; Malets, V.F.; Mufel, E.V.; Chernyshenko, V.Ya.; Ozerov, A.N.; Buravilov, I.V.; Ponomaryov, A.N.; Rybalko, A.N.; Tkachev, V.I. (Вопросы атомной науки и техники, 2002)
    The aim of VGIK-1 modernization is the possibility of metal surface processing by ion and electron irradiation, widening a range of applied energies and beam densities, vacuum condition control. This is reached by usage ...
  • Modernized technological accelerator with anode layer for ion cleaning 
    Dobrovol`s`kii, A.N.; Goncharov, A.A.; Pavlov, S.N.; Panchenko, O.A.; Protsenko, I.M. (Вопросы атомной науки и техники, 2002)
  • Modulational instability of the electron cyclotron waves in an adiabatic wave - particle interaction 
    Hakimi Pajouh, H.; Abbasi, H. (Вопросы атомной науки и техники, 2002)
    Modulational instability of a circularly polarized electromagnetic wave, propagation along an external constant magnetic filed in plasma is investigated. The method is based on the derivation of a nonlinear Schrodinger ...
  • Monte Carlo simulation of migration of fusion plasma neutrons - optimization and traps 
    Robouch, B.V.; Ingrosso, L.; Brzosko, J.S.; Hübner, K. (Вопросы атомной науки и техники, 2002)
    We recall some of the sensitive points and stages in random walk of neutron, frequent solutions and their consequences on quality and duration of MC neutronic and photonic simulations. We present some unconventional ...
  • Negative pion photoproduction off polarized deuteron target 
    Belyaev, A.A.; Kotlyar, A.V.; Lukhanin, A.A.; Sorokin, P.V. (Вопросы атомной науки и техники, 2002)
    It is discussed whether the target asymmetry (TA) for γn→π⁻p can be extracted from data on γd→π⁻pp. An exclusive experiment that enhances production of pions on neutron at rest and suppresses contributions of the recoil ...
  • Neutral particle analysis on ITER 
    Petrov, M.P.; Afanasiev, V.I.; Kislyakov, A.I.; Kozlovski, S.S.; Ljublin, B.V.; Petrov, S.Ya.; Suvorkin, E.V. (Вопросы атомной науки и техники, 2002)
  • New developments in ICRF antennas and non-traditional applications of HF power on TEXTOR 
    Lyssoivan, A.; Messiaen, A.; Koch, R.; Durodié, F.; Amarante-Segundo, G.S.; Dumortier, P.; Van Eester, D.; Vervier, M.; Weynants, R.; Esser, H.G.; Gauthier, E.; Hoekzema, F.; Philipps, V.; Westerhof, E. (Вопросы атомной науки и техники, 2002)
    This paper reviews the present status of new developments in ICRF antennas, recent results on more realistic modeling of ICRF antennas using the 3-D full electromagnetic code ICANT and, finally, the latest development in ...
  • 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 ...
  • Non-Markovian effects in turbulent diffusion: kinetic theory and numerical simulation 
    Zagorodny, A.G.; Zasenko, V.I.; Weiland, J.; Holod, I. (Вопросы атомной науки и техники, 2002)
    The theory of time-nonlocal random processes formulated in terms of non-Markovian Fokker-Planck equation is used to describe the results of numerical simulations of particle diffusion in the random longitudinal field with ...
  • NSC KIPT Linux cluster for computing within the CMS physics program 
    Levchuk, L.G.; Sorokin, P.V.; Soroka, D.V.; Trubnikov, V.S. (Вопросы атомной науки и техники, 2002)
    The architecture of the NSC KIPT specialized Linux cluster constructed for carrying out work on CMS physics simulations and data processing is described. The configuration of the portable batch system (PBS) on the cluster ...
  • Numerically stable modeling of radio frequency fields in plasma 
    Moiseenko, V.E. (Вопросы атомной науки и техники, 2002)
    The problem of numerically stable solving of Maxwell’s equations written in terms of electric field in plasma is reviewed. The requirements for providing the numerical stability are discussed. The problems arising from the ...
  • Numerical study of the mercier plasma stability and equilibrium plasma currents in an l=2 YAMATOR 
    Kalyuzhnyj, V.N.; Nemov, V.V. (Вопросы атомной науки и техники, 2002)
    In paper [1] a new stellarator-type magnetic system having a high magnetic well value was proposed (later it got the name YAMATOR). In the present work the MHD plasma stability depending from value of the total vertical ...

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