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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:

  • 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 ...
  • The physical effects associated with Chelyabinsk meteorite's passage 
    Chernogor, L.F.; Rozumenko, V.T. (Вопросы атомной науки и техники, 2013)
    The main effects associated with the February 15, 2013 Chelyabinsk bolide (Chebarkul meteorite) have been estimated. The major amount of energy release (approximately 0.2 Megaton) occurred near 25 km altitude where the ...
  • The problem of plasma density increasing in the U-3M torsatron after RF heating termination 
    Pashnev, V.K.; Tarasov, I.K.; Sitnikov, D.A.; Bondarenko, V.N.; Chechkin, V.V.; Shapoval, A.N.; Pavlichenko, R.O.; Tarasov, M.I.; Sorokovoy, E.L.; Petrushenya, A.A.; Skibenko, A.I.; Karpuhin, L.L.; Lozin, A.V. (Вопросы атомной науки и техники, 2013)
    In the U-3M torsatron a significant chord-averaged plasma density increase is observed after the RF-heating termination. The objective of this work is to find out possible mechanisms resulting in plasma density increasing.
  • The properties of plasma-liquid system with one liquid electrode 
    Nedybaliuk, O.A.; Solomenko, O.V.; Chernyak, V.Ya.; Martysh, E.V.; Fedirchyk, I.I.; Prysiazhnevych, I.V. (Вопросы атомной науки и техники, 2013)
    The results of investigations are presented for a rotational gliding arc with liquid electrode. Emission spectra of rotational gliding arc discharge with liquid electrode were investigated. The discharge voltage as a ...
  • The quantum-field vacuum model of dark energy 
    Fomin, P.I.; Fomina, A.P. (Вопросы атомной науки и техники, 2013)
    The gravitational mechanism of the radical reduction, comparing with the predictions of the local quantum field theory, of physical vacuum energy density is considered. It is shown that the account of self-gravitation of ...
  • The radiation intensity of the Lyman alpha line at the ionization front in the quasi-steady plasma accelerator 
    Kozlov, A.N.; Garkusha, I.E.; Konovalov, V.S.; Novikov, V.G. (Вопросы атомной науки и техники, 2013)
    Research of the radiation transport in the ionizing gas streams in the channel of the quasi-steady plasma accelerator is carried out. The quasi-one-dimensional model of the ionizing gas flow includes the MHD equations ...
  • The RF system for RFQ-injector of LINAC-20 
    Kuzmichev, V.G.; Kozlov, A.V.; Stasevich, Y.B.; Seleznev, D.N.; Dorohov, K.I.; Kononov, A.V. (Вопросы атомной науки и техники, 2013)
    The RF system of RFQ-injector being built in ITEP is presented. Two-channel RF system of RFQ-injector operates at 145 MHz in pulse mode. Parameters and test results of the channels operated on the dummy load are presented. ...
  • The R-functions method in mathematical modeling of convective heat transfer in fuel cartridge with fuel rods 
    Maksimenko-Sheyko, K.V.; Uvarov, R.A.; Sheyko, T.I. (Вопросы атомной науки и техники, 2013)
    Conjugate boundary value problems of heat transfer in cases, when viscous incompressible fluid flows via channels of non-canonical sections, bypassing the bundle of rods, is considered. The influence of the packaging pattern ...
  • The shearing modes approach to the theory of the diocotron instability of the cylindrical electron layer 
    Mykhaylenko, V.V.; Hae June Lee; Mykhaylenko, V.S.; Azarenkov, N.A. (Вопросы атомной науки и техники, 2013)
    The temporal evolution of the linear diocotron instability of the cylindrical annular plasma column, which is driven by the shear of the equilibrium velocity of pure electron non-neutral plasma in crossed external magnetic ...
  • The simultaneous synthesis of hydrogen-rich gas and oxidation of fine metal particles in water vapour plasma 
    Valinčius, V.; Grigaitienė, V.; Valatkevičius, P.; Tamošiūnas, A. (Вопросы атомной науки и техники, 2013)
    Atmospheric pressure water vapor plasma technology was developed, tested and implemented for the experimental research of fuel conversion processes. The present study offers a methodology for production of hydrogen-rich ...
  • The start of X-ray generator NESTOR comissioning 
    Androsov, V.; Bezdetko, O.; Boriskin, V.; Gladkikh, P.; Gokov, S.; Gordienko, A.; Grevtsev, V.; Gvozd, A.; Ivashchenko, V.; Kalamayko, A.; Karnaukhov, I.I.; Karnaukhov, I.M.; Korzhov, D.; Kozin, V.; Kushnir, V.; Lyashchenko, V.; Moiseenko, M.; Margin, V.; Mocheshnikov, N.; Mytrochenko, V.; Mytsykov, A.; Peev, F.; Ryezayev, A.; Sergienko, V.; Shcherbakov, A.; Skirda, V.; Telegin, Y.; Trotsenko, V.; Zelinsky, A.; Zolochevskij, O.; Zvonarjova, O. (Вопросы атомной науки и техники, 2013)
    The first results of the NESTOR facility commissioning are presented. 60 MeV electron linac injector has been tested and the first electron beam with project parameters was registered at the screen monitors. Electron beam ...

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