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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:

  • 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 ...
  • Target system for the CC-series сyclotrons designed and manufactured in NIIEFA 
    Abramov, E.N.; Gavrish, Yu.N.; Gnutov, P.A.; Klopenkov, M.L.; Klopenkov, R.М.; Kravchuck, K.A.; Kuzhlev, A.N.; Melnikov, A.A.; Mudrolyubov, V.G.; Muraviev, G.V.; Strokach, A.P.; Zabrodin, B.V.; Regel, A.V. (Вопросы атомной науки и техники, 2013)
    A prototype of the target system for the CC-series cyclotrons for production of PET radionuclides C-11 and F-18 has been designed, manufactured and tested in the Efremov Institute. The target system will produce radionuclides ...
  • Temperature dependence of the energy resolution and leakage current of the planar silicone detectors 
    Deiev, O.S.; Maslov, N.I.; Ovchinnik, V.D.; Potin, S.M.; Shulika, M.Y.; Vasilyev, G.P.; Voloshyn, V.K.; Yalovenko, V.I. (Вопросы атомной науки и техники, 2013)
    The method of measurement and automated test probe station for the study of the temperature dependence of the leakage current and energy resolution of single-channel planar silicon detectors (PSD) was created. Energy ...
  • The ⁹Be(d, t) nuclear reaction at low deuteron energies 
    Shlyakhov, N.A. (Вопросы атомной науки и техники, 2013)
    Consideration is given to the possibility of describing the experimental data, earlier obtained for angular dependences of cross sections and vector analyzing powers (VAP) of the ⁹Be(d, t₀) reaction induced by vector ...
  • The broadening of spectrum of oscillations excited by active antenna array 
    Tarasov, M.I.; Sitnikov, D.A.; Tkachenko, V.I.; Lystopad, V.M.; Lymar, N.V. (Вопросы атомной науки и техники, 2013)
    The plasma was heated by two active antenna arrays. The noise generator based on the nonlinear feedback scheme was used as a master oscillator. Similar measurements were made with the pulse generators used as master ...
  • The influence of exothermic reactions on the nonequilibrium level of discharge plasma 
    Chernyak, V.Ya.; Iukhymenko, V.V.; Prysiazhnevych, I.V.; Martysh, Eu.V. (Вопросы атомной науки и техники, 2013)
    The comparative analysis of plasma parameters of transverse arc and discharge in the gas channel with liquid wall was made for different working gas and liquids (for air, distilled water and for its mixtures with ethanol). ...
  • The influence of plasma treatment of different cathode materials on current-voltage characteristics of mirror discharge in air 
    Glazunov, G.P.; Bondarenko, M.N.; Konotopskiy, A.L. (Вопросы атомной науки и техники, 2013)
    The behavior was investigated of current-voltage characteristics of Penning discharges in air atmosphere. Such materials were used as cathodes: stainless steel 12KH18N10T, iron, nickel, titanium, copper, aluminum, tungsten. ...
  • The influence of the dynamics features of the trapped particles on a spectrum of their oscillations 
    Buts, V.A.; Vavriv, D.M.; Tarasov, D.V. (Вопросы атомной науки и техники, 2013)
    Some features of dynamics of ensembles of coupled linear and nonlinear oscillators are investigated. It is shown that spectral characteristics of this dynamics essentially depend not only on quantity of the oscillators ...
  • The obtaining and properties investigation of plasma formation at pulse discharge in water aerosol 
    Iukhymenko, V.V.; Fedirchyk, I.I.; Chernyak, V.Ya.; Martysh, E.V.; Fedorovich, O.A.; Lisitchenko, T.E.; Belenok, N.V. (Вопросы атомной науки и техники, 2013)
    The results of investigation of electro-physical and spectral properties of the impulse discharge plasma in aerosol were represented in work. The discharge current, voltage and integral spectrum of plasma were measured. ...
  • Theory of VVER-1000 fuel rearrangement optimization taking into account both fuel cladding durability and burnup 
    Pelykh, S.N.; Maksimov, M.V. (Вопросы атомной науки и техники, 2013)
    Using the VVER-1000 fuel element (FE) cladding failure estimation method based on creep energy theory (CET-method), it is shown that practically FE cladding rupture life at normal operation conditions can be controlled by ...
  • The particularities of the high current relativistic electron beams influence on construction materials targets 
    Batracov, А.B.; Bazaleev, M.I.; Donets, S.E.; Klepikov, V.F.; Lonin, Yu.F.; Lytvynenko, V.V.; Ponomarev, А.G.; Uvarov, V.V.; Uvarov, V.T.; Robuk, V.N. (Вопросы атомной науки и техники, 2013)
    Possible approaches to practical application of observed effects at intense relativistic electron beam interaction with solids with particles energy about 0.5 MeV are discusses in the article. Physical actions leading to ...

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