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Перегляд Bопросы атомной науки и техники, 2018 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2018 за назвою

Сортувати за: Порядок: Результатів:

  • Plasma potential correlations between heavy ion beam probe and langmuir probe on the Т-10 tokamak 
    Zenin, V.N.; Drabinskij, M.A.; Eliseev, L.G.; Grashin, S.A.; Khabanov, P.O.; Kharchev, N.K.; Krupnik, L.I.; Melnikov, A.V. (Вопросы атомной науки и техники, 2018)
    This work is dedicated to simultaneous measurements of plasma potential oscillations at GAM frequencies in different locations on the T-10 tokamak and studying their correlation properties. Recent experiments with Heavy Ion ...
  • Power supply development for ion source of accelerator MLUD-3 
    Gussev, Ye.V.; Manuilenko, O.V.; Sokol, V.N.; Turchin, А.А.; Zhiznevsky, V.V. (Вопросы атомной науки и техники, 2018)
    The paper presents the results obtained during the development of the design of the power supply for a ions source of the douplasmatron type with a hollow cold cathode, which operates in a pulsed mode .The experience ...
  • Predicted and validated theoretical results for stellarators in the frame of eurofusion WPS2 
    Castejón, F. (Вопросы атомной науки и техники, 2018)
    The main results of the work performed under EUROfusion for stellarator optimization are shown. Physics and engineering activities are undertaken in order that both are considered from the very beginning and the physics ...
  • Probe measurements of parameters of dense gasmetallic plasma in the inhomogeneous magnetic field of a planar magnetron discharge 
    Chunadra, А.G.; Sereda, К.N.; Tarasov, I.K. (Вопросы атомной науки и техники, 2018)
    The paper presents measurements of the electron temperature and plasma concentration in both stationary and pulsed operation modes of a longitudinal planar MDC with a magnetically insulated anode in stationary and highcurrent ...
  • Production of the short-lived radionuclides for positron-emission tomography: cyclotron or linear electron accelerator 
    Zadvorny, A.S.; Bochek, G.L. (Вопросы атомной науки и техники, 2018)
    Analysis of the methods of the short-lived positron emitting radionuclides production on linear electron accelerators for positron-emission tomography (PET) was performed. Methods of extraction of short-lived isotopes from ...
  • Properties of charged particle motion equations in crossed fields and Larmor’s theorem 
    Yeliseyev, Yu.N. (Вопросы атомной науки и техники, 2018)
    Motion equations of charged particle placed in crossed fields observed in the laboratory frame of reference and in rotating one are compared. It is shown that the motion equation in fields (E, H) in a plane transverse to ...
  • Properties of composite vacuum-arc coatings of the TiN-Ti/TiON structure 
    Andreev, А.; Kostyk, G.; Sysoiev, Iu.; Minaiev, N. (Вопросы атомной науки и техники, 2018)
    Complex investigation of composite coatings with the structure TiN-Ti/TiON is performed in work. It was identified that morphology of the surface of the multilayer coating TiN-Ti provides high adhesion between it and next ...
  • Properties of microdischarge plasma in the vortex air flow 
    Chernyak, V.Y.; Kolomiiets, O.V.; Iukhymenko, V.V.; Tsymbaliuk, O.N.; Khomiak, V.O.; Chernysh, D.O. (Вопросы атомной науки и техники, 2018)
    In this paper the microdischarge in a vortex gas flow was studied. The important values in it are components of the flow velocity transverse to the current channel. This provides both enhanced heat-mass transfer of the ...
  • Quantum-mechanical simulations of interaction of many-electron quantum systems with ionizing laser pulses 
    Romanov, A.A.; Silaev, A.A.; Smirnova, D.A.; Sarantseva, T.S.; Minina, A.A.; Frolov, M.V.; Vvedenskii, N.V. (Вопросы атомной науки и техники, 2018)
    We develop parallel program for numerical simulation of the interaction of intense laser pulses with manyelectron atoms on the basis of the time-dependent Kohn-Sham equations. It is shown that the use of modern computer ...
  • Quasi-harmonic RF oscillations in a gyrotropic nonlinear transmission line 
    Karelin, S.Y.; Krasovitsky, V.B.; Magda, I.I.; Mukhin, V.S.; Sinitsin, V.G. (Вопросы атомной науки и техники, 2018)
    The paper considers formation of quasi-monochromatic radio frequency oscillations under the influence of a short carrier-free pulse of electric current, in the transmission line of doubly connected cross-section partially ...
  • Quasi-stationary mode of the beam-plasma discharge 
    Dadyka, D.I.; Anisimov, I.O. (Вопросы атомной науки и техники, 2018)
    Results of the beam-plasma discharge simulation are presented for the plane 2D model. Simulation was carried out using non-relativistic electrostatic package. Elastic collisions between electrons and neutral molecules, ...
  • Radiation complex on the basis of helium ions linac 
    Dubniuk, S.N.; Anokhin, R.A.; Dyachenko, A.F.; Коbets, А.P.; Kravchenko, A.I.; Manuilenko, O.V; Pavlii, К.V.; Reshetnikov, V.N.; Shevchenko, A.S.; Soshenkо, V.A.; Tishkin, S.S.; Zajtsev, B.V.; Zhuravlyov, A.V.; Zhuravlyov, V.G. (Вопросы атомной науки и техники, 2018)
    The numerical simulation results and experimental investigation of helium ions linear accelerator with output energy 4 MeV and focusing by an RF field are presented. The variant of alternating-phase focusing with a ...
  • Radiation from plasma due to parametric excitation of convective cells 
    Panchenko, V.G. (Вопросы атомной науки и техники, 2018)
    On the basis of the fluctuations kinetic theory the process of plasma radiation is studied when the transformation of an longitudinal Langmuir wave into the transverse electromagnetic wave occurs. We consider the ...
  • Radiation modification of the structure of layer crystals of sulfide gallium 
    Madatov, R.S.; Gadzhieva, N.N.; Asadov, F.G.; Asadova, Z.I. (Вопросы атомной науки и техники, 2018)
    he radiation modification of the structure of a layered GaS crystal by the Fourier-IR and Raman spectroscopy methods in the absorbed dose (Фγ = 30…200 krad) of gamma-irradiation was studied. It was established that ...
  • Radiation of a charged particle in the ideally conducting metal waveguide filled with a spatially periodic layered dielectric 
    Tkachenko, V.I.; Tkachenko, I.V.; Tolstoluzhsky, A.P.; Khizhnyak, S.N. (Вопросы атомной науки и техники, 2018)
    The parametric Cherenkov radiation of a uniformly moving particle in an ideally conducting metal waveguide filled with a spatially periodic layered dielectric is investigated analytically and numerically for the case of ...
  • Radiation risk groups of NSC KIPT personnel 
    Mazilov, A.V.; Stadnik, I.A. (Вопросы атомной науки и техники, 2018)
    The characteristics of the NSC KIPT personnel registered on individual dose control in 2017 in terms of the dose matrix are given. The methodologies UNSCEAR-94, BEIR VII, ICRP 2007, currently used to calculate individual ...
  • Radiation shielding of upgraded accelerator LUE-10M 
    Mitrochenko, V.V.; Pugachev, G.D.; Uvarov, V.L.; Repikhov, O.A.; Tenishev, A.Eh.; Shestakova, V.S. (Вопросы атомной науки и техники, 2018)
    The LUE-10M accelerator operating in NSC KIPT is used for sterilization of a considerable amount of medical products in Ukraine, thereby contributing to national security and health of population. However, by the present time ...
  • Reforming of ethanol in hybrid plasma catalytic system 
    Nedybaliuk, O.A.; Chernyak, V.Ya.; Fedirchyk, I.I.; Demchina, V.P.; Nedybaliuk, A.F. (Вопросы атомной науки и техники, 2018)
    Influence of reaction chamber material on the hybrid plasma-catalytic reforming of model hydrocarbon was studied using same size quartz and steel reaction chambers. NO bands were shown to disappear from the plasma emission ...
  • Researching of ozone decay dinamics in different technological conditions 
    Golota, V.I.; Taran, G.V.; Manuilenko, О.V.; Zamuriev, А.А.; Sitnikova, Yu.V.; Opalev, P.O. (Вопросы атомной науки и техники, 2018)
    The ozone decay dynamics in the working camera, previously filled with an ozone-air mixture, is studied experimentally and theoretically. For different initial concentration at the inlet to the camera and the experimental ...
  • Resonance nonlinear reflection from neutron star and additional radiation components of crab pulsar 
    Kontorovich, V.M.; Spevak, I.S.; Gavrikov, V.K. (Вопросы атомной науки и техники, 2018)
    Additional high-frequency components of the pulsar radiation in Crab Nebula are considered as a result of the resonance with the surface electromagnetic wave at nonlinear reflection from of the neutron star surface. This ...

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