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Перегляд Вопросы атомной науки и техники, 2014, № 5 за датою випуску

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2014, № 5 за датою випуску

Сортувати за: Порядок: Результатів:

  • Problems of remote detection of chemical explosives and fissile materials using neutron-activation diagnostics method 
    Dubina, V.N.; Chornyj, A.V.; Chornyj, V.V. (Вопросы атомной науки и техники, 2014)
    This paper presents results of computer simulation of nuclear processes (using Geant4 9.0 package) for neutrons passing through a shell-free explosive model and through a model of military load containing some fissile ...
  • Statistical properties of the energy levels in the axial channeling quantum theory 
    Shul'ga, N.F.; Syshchenko, V.V.; Isupov, A.Yu. (Вопросы атомной науки и техники, 2014)
    The energy of transversal motion of relativistic charged particles in the uniform potential of atomic strings of a crystal could be quantized. The energy levels of electrons axially channeled in the system of parallel [110] ...
  • Electrodynamics in e⁻ linacs 
    Proskin, S.S.; Dvornikov, V.A.; Kuzmin, I.A.; Shchedrin, I.S. (Вопросы атомной науки и техники, 2014)
    We report a new calculation of electron beam acceleration along linac using fundamental electrodynamics as basis. Following laws are considered: increasing of work equals multiplication of force to elementary interval; ...
  • Characterization of backbending in even-even ¹²⁰⁻¹³⁰Te isotopes 
    Hussein, M.; Hossainc, I.; Mansour, S.A. (Вопросы атомной науки и техники, 2014)
    In this paper, the nuclear structure of yrast bands of even-even ¹²⁰⁻¹³⁰Te isotopes has been described as a result of the backbending phenomena of moment of inertia. The square of rotational frequency, moment of inertia ...
  • Tochastic acceleration of charged particles 
    Buts, V.A.; Kuzmin, V.V.; Tolstoluzhsky, A.P. (Вопросы атомной науки и техники, 2014)
    Comparison of two schemes of stochastic acceleration of charged particles is carried out: at interacting with the field of wave with randomly changed phase and with the field of regular wave in the conditions of overlapping ...
  • Change time of identical particles tunneling through the rectangular barrier at their exchange interaction 
    Martsenyuk, L.S. (Вопросы атомной науки и техники, 2014)
    Work is devoted to studying the influence of exchange effects on a time of simultaneous crossing by identical particles through the rectangular quantum barrier. It is shown, that such effects essentially influence on the ...
  • Anthropogenic radionuclide and trace elements of soil and celandine in Kharkov city 
    Dikiy, N.P.; Lyashko, Yu.V.; Katalevska, D.S.; Parhomenko, Yu.G.; Botova, M.A. (Вопросы атомной науки и техники, 2014)
    Samples of celandine and soil from Kharkiv city territory were researched. Gamma spectrometric measurements have shown that the samples contain natural radionuclides of families of ²³⁸U, ²³⁵U, ²³²Th, and also ⁴⁰K and ...
  • Composite scintillators as new type of a scintillation material 
    Karavaeva, N.L. (Вопросы атомной науки и техники, 2014)
    For radioecological tasks, we have developed a new type of scintillation materials - composite scintillators, consisting of dielectric gel as a base into which granules of scintillating substances were introduced. It has ...
  • Investigation of processes of interaction relativistic electrons with the solutions of organic dyes 
    Buki, A.Yu.; Gokov, S.P.; Kazarinov, Yu.G.; Kalenik, S.A.; Kasilov, V.I.; Kochetov, S.S.; Makhnenko, P.L.; Mel'nitskiy, I.V.; Tverdohvalov, A.V.; Tsyatsko, V.V.; Shopen, O.A. (Вопросы атомной науки и техники, 2014)
    Investigation of the processes of interaction of ionizing radiation with complex organic objects can solve a number of fundamental and applied problems in radiation physics, chemistry and biology. In this work we investigated ...
  • Electromagnetic wave scattering on a dielectric fiber and a system of parallel fibers 
    Shul'ga, N. F.; Syshchenko, V. V. (Вопросы атомной науки и техники, 2014)
    The scattering of the plane electromagnetic wave on the fiber-lake target is considered. The formula for the scattering cross section is used for building the kinetic equation that describes the propagation of the wave in ...
  • Design of the small-sized nanosecond pulse-periodic electron accelerator 
    Yuferov, V.B.; Buravilov, I.V.; Zhivankov, K.I.; Pakhomov, A.Y.; Nikulshina, V.V. (Вопросы атомной науки и техники, 2014)
    The design features of high-voltage electron nanosecond accelerators based on the Tesla transformer are considered. The construction of the pulse-periodic accelerator with an energy of ~ 300 keV , a current of ~ 10 kA and ...
  • Cesium, strontium and sodium diffusion in magnesium kalium phosphates system 
    Dikiy, N.P.; Dovbnya, A.N.; Lyashko, Yu.V.; Medvedev, D.V.; Medvedeva, E.P.; Repikhov, O.A.; Saenko, S.Y.; Shkuropatenko, V.A.; Tarasov, R.V.; Fedorets, I.D.; Khlapova, N.P. (Вопросы атомной науки и техники, 2014)
    Nuclear-physical methods have been used for determination of diffusion coefficient of Cs, Na, Sr and Ga in samples on the basis of Ceramicrete which contained simulators of a liquid radioactive waste of "Hanford-1", KW and ...
  • Radionuclide accumulation by objects of ecosystem 
    Dikiy, N.P.; Dovbnya, A.N.; Lyashko, Yu.V.; Medvedev, D.V.; Medvedeva, E.P.; Botova, M. A.; Fedorets, I.D. (Вопросы атомной науки и техники, 2014)
    The isotope contents of family uranium and thorium in the ash of wood of trees and pine needles before and after leaching by water were measured. The element contents in the ash of wood of trees and pine needles were ...

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