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Перегляд Bопросы атомной науки и техники, 2013 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2013 за назвою

Сортувати за: Порядок: Результатів:

  • Satellite observations of plasma-wave disturbances induced by high-power radio emission from the NWC transmitter 
    Belov, A.S.; Markov, G.A.; Parrot, М. (Вопросы атомной науки и техники, 2013)
    In this work, we present the results of in-situ measurements of the characteristics of electromagnetic and plasma disturbances in the ionospheric region modified by high-power emission from the NWC transmitter, which were ...
  • Searches for superparticles at the LHC by application of computer simulation 
    Obikhod, T.V.; Malyuta, Yu.M. (Вопросы атомной науки и техники, 2013)
    The analys of recent experimental data received from LHC (CMS) restricts the range of MSSM parameters to the new five parameters. Using computer programs SOFTSUSY, SDECAY and PYTHIA the mass spectrum, partial width and ...
  • Short-time particle motion in strong standing electromagnetic wave 
    Bashmakov, V.F.; Bashmakov, V.F.; Nerush, E.N.; Kostyukov, I.Yu. (Вопросы атомной науки и техники, 2013)
    The particle motion in the standing electromagnetic wave was investigated on the times much shorter than the wave period. Cases of circular and linear polarizations are considered. The first nonvanishing coefficients in ...
  • Simulation of characteristics of gamma-radiation detectors based on mercury compounds 
    Skrypnyk, A.I.; Zakharchenko, A.A.; Khazhmuradov, M.A.; Prokhorenko, E.M.; Klepikov, V.F.; Lytvynenko, V.V. (Вопросы атомной науки и техники, 2013)
    We used Monte-Carlo method to compare characteristics of HgI₂- and HgS-detectors which work in the mode of pulse amplitude analysis. The GEANT4 Simulation Toolkit version 4.9.4p04 and EGSnrc version 4.r2.3.2 were used for ...
  • Simulation of neutron influence on tungsten mirrors 
    Voitsenya, V.S.; Alimov, A.Kh.; Balden, M.; Bardamid, A.F.; Belyaeva, A.I.; Galuza, A.A.; Kasilov, A.A.; Kolenov, I.V.; Konovalov, V.G.; Ryzhkov, I.V.; Savchenko, A.A.; Shtan’, A.F.; Skoryk, O.A.; Sterligov, V.A.; Solodovchenko, S.I.; Tyburska-Püschel, B. (Вопросы атомной науки и техники, 2013)
    The effect of neutron irradiation on behavior of optical characteristics for two types of tungsten mirrors was modeled. Preliminary irradiated rcW and WJ-IG mirrors with 20 MeV W⁶⁺ ions were used for experiments. Changes ...
  • Space-charge limiting current of charged-particle beam in coaxial drift tube with dielectric inserts in strong axial magnetic field 
    Yatsenko, T.; Sotnikov, G.V.; Ilyenko, K. (Вопросы атомной науки и техники, 2013)
    We obtain an analytical estimate of space-charge limiting (SCL) current of relativistic charged-particle beam propagating in infinitely long grounded coaxial drift tube with dielectric inserts in the strong magnetic field ...
  • Special correcting winding for l=2 torsatron with internal splitting of helical coils 
    Kotenko, V.G. (Вопросы атомной науки и техники, 2013)
    special correcting winding for the l=2 torsatron toroidal magnetic system with non-standard internal split-type helical coils and with the coils of an additional toroidal magnetic field is considered. The numerical ...
  • Specifics of development of instability in a beam with a current below bursian limit 
    Galich, A.N.; Gorban, А.М.; Sarukhanyan, G.E. (Вопросы атомной науки и техники, 2013)
    A principal possibility of excitation is specified for Bursian instability in flat drift space at beam current which is lower than limited by space charge at the account of initiation of charge accumulation mechanism in ...
  • Sputtering of tungsten exposed to high-flux and high-fluence hydrogen ion beam 
    Bizyukov, I.A. (Вопросы атомной науки и техники, 2013)
    Tungsten samples were irradiated by hydrogen ion beam with high heat (0.1…1.05 MW·m⁻²) and particle [(0.13…1.3)×10²² m⁻²s⁻1] flux generated by FALCON ion source. The sputtering yield has remained nearly constant in the ...
  • Stability of the high-current ion beam compensated by electron beam in the induction LINAC drift gap filled with the dense electron cloud 
    Karas, V.I.; Kornilov, Ye.A.; Manuilenko, O.V.; Tarakanov, V.P.; Fedorovskaya, O.V.; Silkin, M.Yu. (Вопросы атомной науки и техники, 2013)
    In the work an injection of high-current electron and ion beams in a drift gap of the linear induction accelerator with collective focusing is studied. Consideration is carried out by means of numerical simulation by ...
  • Stability of the high-current ion beam in drift gap of linear induction accelerator 
    Karas, V.I.; Manuilenko, O.V.; Tarakanov, V.P.; Fedorovskaya, O.V. (Вопросы атомной науки и техники, 2013)
    The results of numerical simulation of compensated ion beam (CIB) transport with current density 9 MA/m² through the drift gap of a linear induction accelerator (LIA) are presented. The CIB stability for the three methods ...
  • Stand for RF gap breakdown strength study in magnetic field 
    Demchenko, P.A.; Gussev, Eu.V.; Shulika, N.G.; Shulika, O.N.; Zalesky, D.Yu. (Вопросы атомной науки и техники, 2013)
    Presented are the design and the features of the stand for experimental studies of high-frequency gap electric strength in a magnetic field along with the verification of magnetic circuit simulation of linac accelerating ...
  • Stimulation of nuclear activity in electrolysis tests with light and heavy water 
    Zelensky, V.F.; Gamov, V.O.; Ulybkin, A.L.; Bryk, V.V.; Virich, V.D.; Ryzhov, V.P.; Skripkin, V.V.; Glavatskaya, E.V. (Вопросы атомной науки и техники, 2013)
    It is shown that in high-voltage electrolysis tests with light and heavy water the following nuclear processes proceed: transmutation of nuclei and generation of nuclides with anomalous isotope composition, generation of ...
  • Stochastic heating of charged particles 
    Buts, V.A.; Kuzmin, V.V.; Tolstoluzhsky, A.P. (Вопросы атомной науки и техники, 2013)
    Comparison of two schemes of heating of charged particles is provided – at interaction with the field of wave with chaotically changing phase and with the field of the regular wave in the conditions of overlapping of ...
  • Stochastic simulation of the nonlinear kinetic equation with high-frequency electromagnetic fields 
    Andriash, A.V.; Bobylev, A.V.; Brantov, A.V.; Bychenkov, V.Yu.; Karpov, S.A.; Potapenko, I.F. (Вопросы атомной науки и техники, 2013)
    A general approach to Monte Carlo methods for Coulomb collisions is proposed. Its key idea is an approximation of Landau-Fokker-Planck (LFP) equations by Boltzmann equations of quasi-Maxwellian kind. Highfrequency fields ...
  • Studies on Х-ray and neutron emission from 2.2 kJ plasma focus device 
    Talukdar, N.; Borthakur, T.K.; Neog, N.K. (Вопросы атомной науки и техники, 2013)
    Plasma focus (PF) is a rich source of pulse X-ray and neutron emission. The measurement and analysis of X-ray and neutron emission from a 2.2 kJ PF device has been carried out using photo multiplier tube (PMT), PIN diode, ...
  • Study of ⁴He(γ, pn)d reaction mechanism for Eγ up to 100 MeV 
    Glaznev, M.S.; Gorbenko, E.S.; Bespalov, A.L.; Murtazin, R.T.; Khodyachikh, A.F. (Вопросы атомной науки и техники, 2013)
    Using a spectrometer based on a diffusion chamber, which is placed in the magnetic field, the ⁴He(γ,pn)d reaction was researched in the energy range from the reaction threshold up to 100 MeV. Nucleons differential cross ...
  • Study of hybrid Х pinches in different conditions 
    Mingaleev, A.R.; Shelkovenko, T.A.; Pikuz, S.A.; Tilikin, I.N.; Mishin, S.N.; Romanova, V.M.; Ter-Oganesyan, A.E.; Hoyt, C.L.; Cahill, A.D.; Hammer, D.A. (Вопросы атомной науки и техники, 2013)
    A standard X-pinch consists of two or more fine wires that cross at a single point as the load of a pulsed power generator. To simplify the X-pinch load, a hybrid configuration consisting of solid conical electrodes connected ...
  • Surfatron ultrarelativistic acceleration of protons by electromagnetic wave in space plasmas 
    Erokhin, N.S.; Loznikov, V.M.; Mikhailovskaya, L.A. (Вопросы атомной науки и техники, 2013)
    Based on numerical calculations it is investigated proton ultrarelativistic acceleration in space plasma by electromagnetic wave propagating across the external magnetic field. It is considered the conditions for the proton ...
  • System of spectrometers of high resolution for the ”Salo” project 
    Khvastunov, V.M.; Denyak, V.V.; Dovbnya, A.N. (Вопросы атомной науки и техники, 2013)
    System calculation from two spectrometers of high resolution for the "SALO" project is carried out. Both spectrometers have own resolution on an impulse better 1•10⁻⁴ and solid angle 4.9 msr. Ranges of angles for carrying ...

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