Наукова електронна бібліотека
періодичних видань НАН України

Перегляд Відділення ядерної фізики та енергетики за назвою

Репозиторій DSpace/Manakin

Перегляд Відділення ядерної фізики та енергетики за назвою

Сортувати за: Порядок: Результатів:

  • Galilean experiment at the elementary particle level 
    Cabbolet, M.J.T.F.; Sannikov-Proskurjakov, S.S. (Вопросы атомной науки и техники, 2001)
    As is well known Einsteinian theory of gravity is based on he so called equivalence principle according of which gravity is identified with accelerated frame and therefore both - acceleration and gravity - are described ...
  • Gamma-activation method for the element analysis of agricultural products after vacuum drying 
    Dikiy, N.P.; Kutovoy, V.A.; Kutovoy, S.V.; Lyachko, Yu.V.; Medvedeva, E.P.; Medvedev, D.V.; Nikolaenko, A.A.; Onishchenko, N.I.; Uvarov, V.L.; Fedorets, I.D.; Grytsan, L.D. (Вопросы атомной науки и техники, 2004)
    Development of the combined technologies of drying allows one to speed up the process of moisture moving away from the dried material and to decrease the energy consumption per the production unit. The composition of macro- ...
  • Gamma and fast neutrons flux radiation minimization during the concentrated flux formation of delayed neutrons 
    Gokov, S.P.; Karpus, S.H.; Kasilov, V.I.; Kovalenko, G.D.; Kochetov, S.S. (Problems of Atomic Science and Technology, 2023)
    The concept of a concentrated neutron flux shaper for neutron capture therapy of cancer has been developed. A technique for two stage minimization of the accompanying fast neutron flux and gamma radiation background during ...
  • Gamma-beam generation at the synchrotron "Pakhra" by resonance excitation of accelerated electrons 
    Bashmakov, Yu.A.; Karpov, V.A. (Вопросы атомной науки и техники, 2012)
    System of homogeneous extraction of gamma-beam from the 1.2 GeV electron synchrotron "Pakhra" is discussed. Accelerated electrons are slowly brought to the tungsten target, which is placed inside the synchrotron vacuum ...
  • Gamma Radiation Hazards and Risks Associated with Wastes from Granite Rock Cutting and Polishing Industries in Egypt 
    Fares, S.; Ashour, A.; El-Ashry, M.; El-Rahma, M. (Ядерна та радіаційна безпека, 2012)
    Geological materials usually contaminated with naturally occurring radioactive materials (NORM) have become a focus of great attention. The gamma radiation in samples of a variety of natural tiling rocks (granites) ...
  • Gamma radiation of pulsars as result of inverse compton scattering at acceleration of electrons in a pulsar polar gap 
    Flanchik, A.B.; Kontorovich, V.M. (Вопросы атомной науки и техники, 2012)
    A gamma radiation from pulsars due to inverse Compton scattering of coherent low-frequency radiation on relativistic electrons in a polar gap have been considered. The radio emission in the gap arises due to sub relativistic ...
  • Gamma-radiation spectra of 1200MeV electrons in thick beryllium, silicon and tungsten single crystals 
    Bochek, G.L.; Deiev, O.S.; Kulibaba, V.I.; Maslov, N.I.; Ovchinnik, V.D.; Potin, S.M.; Schramenko, B.I. (Вопросы атомной науки и техники, 2019)
    Gamma radiation spectra of 1200MeV electrons from the single crystals of the beryllium 1.2mm thick, silicon 1.5mm and 15mm thick and tungsten 1.18mm thick along of the crystallographic axes were measured. Also spectral-angular ...
  • Gamma-ray detector based on high pressure xenon for radiation and environmental safety 
    Kutny, V.E.; Rybka, A.V.; Davydov, L.N.; Pudov, A.O.; Sokolov, S.A.; Kholomeyev, G.A.; Melnikov, S.I.; Turchin, A.A. (Вопросы атомной науки и техники, 2017)
    Gamma-spectrometers based on compressed xenon gas assigned for monitoring the reactors and the radiation background at nuclear power plants, non-proliferation of radioactive materials, supervision and control over the ...
  • Gamma-spectrometer for measurement characteristics of radionuclides 
    Torgovkin, A.V.; Shramenko, B.I. (Вопросы атомной науки и техники, 2002)
    Describing and metrological characteristics of spectrometric stand intend for measurement characteristics of radionuclides and its identification are present. The results of measurements specific activity of any radionuclides ...
  • Gas breakdown in DC electric field in a discharge tube with flat and conical cathodes 
    Lisovskiy, V.A.; Osmayev, R.O.; Yegorenkov, V.D. (Вопросы атомной науки и техники, 2014)
    This paper reports dc breakdown curves we registered between a flat anode and cathodes of various design: a flat one and cones of different height; the least inter-electrode distance was kept constant. We observed that the ...
  • Gas discharge in plasma-metal waveguide with varying radius of metal enclosure partially filled by radially non-uniform magnetized plasma 
    Azarenkov, N.A.; Olefir, V.P.; Sporov, A.E. (Вопросы атомной науки и техники, 2020)
    The article presents the results of theoretical study of phase and attenuation characteristics of the symmetric electromagnetic wave in long waveguide structure that partially filled by radially non-uniform plasma immersed ...
  • Gas magnetron deposition of structured TiO₂ nanofilms 
    Dobrovolskiy, A.M.; Goncharov, A.A.; Kostin, E.G.; Frolova, E.K. (Вопросы атомной науки и техники, 2013)
    The paper describes the peculiarities of deposition nano-sized titanium dioxide coatings in the cylindrical inverted gas magnetron. It is shown the influence of the main parameters magnetron sputtering, like as working gas ...
  • Gas-metal plasma source project for the separation technology 
    Yuferov, V.B.; Shariy, S.V.; Shvets, M.O.; Ozerov, A.N. (Вопросы атомной науки и техники, 2014)
    This scientific paper deals with the project related to the gas-metal plasma source design. It describes the structure and electric power supply circuit. The consideration has been given to a possibility of the use of this ...
  • Gas temperature measurement in the active zone of streamer discharge under different applied voltages 
    Bolotov, O.V.; Golota, V.I.; Taran, G.V. (Вопросы атомной науки и техники, 2021)
    The experimental results on the gas temperature measurement in the active zone of streamer discharge in air at the atmospheric pressure are presented. The gas temperature value was obtained by the optical method for measuring ...
  • Gas temperature of diffuse negative corona discharge 
    Bolotov, O.V.; Golota, V.I.; Gurtovoi, S.D.; Sitnikova, Yu.V.; Moshinskii, D.V. (Вопросы атомной науки и техники, 2013)
    The emission spectra of the second positive system of nitrogen for the diffuse negative corona discharge in ambient air were studied. The rotational structure of spectral lines was analyzed and the spectra were identified. ...
  • Gaussian fluctuation field of electrical polarization in strongly heated dielectric media 
    Virchenko, Yu.P.; Saprykin, M.A. (Вопросы атомной науки и техники, 2012)
    The spatially nonuniform gaussian random field which describes fluctuations of electrical polarization in dielectric medium is built. It is done for the case when the space temperature distribution exists. This filed is ...
  • GEANT4 simulation of neutron transport and scattering in media 
    Deiev, O.S. (Вопросы атомной науки и техники, 2013)
    GEANT 4 simulation toolkit and PhysList QGSP BIC HP for simulate neutron transport and scattering was used. Primary neutron spectrum was modeled similar spectrum of ²³⁹Pu - Be(α, n) neutron source. Spectra of neutron passing ...
  • General characterization and ionization-recombination properties of electronegative elements present in plasma discharges at plasma current switch operation. Part I 
    Skibenko, E.I.; Yuferov, V.B.; Ozerov, A.N.; Buravilov, I.V. (Вопросы атомной науки и техники, 2021)
    Based on literary sources, we present here the data on electron affinity values for a variety of negative atomic ions, and also, for some molecules and radicals being of interest for current experimental studies. Besides, ...
  • Generalized hooke law for relativistic membranes and p-branes 
    Zheltukhin, A.A. (Вопросы атомной науки и техники, 2012)
    The character of elastic forces of relativistic membranes and p-branes encoded in their nonlinear equations is studied. The toroidal brane equations are reduced to the classical equations of anharmonic elastic media ...
  • Generalized Kramers’ problem for Lévy particle 
    Sliusarenko, A.Yu.; Chechkin, A.V. (Вопросы атомной науки и техники, 2007)
    We consider a generalization of the classical stochastic problem, namely, how to evaluate the mean escape time and escape probability law of a macroscopic particle, being under the influence of the surrounding medium, from ...

Пошук


Розширений пошук

Перегляд

Мій обліковий запис