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Перегляд Вопросы атомной науки и техники, 2005, № 6 за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2005, № 6 за назвою

Сортувати за: Порядок: Результатів:

  • Influenсe of different factors on sorption of ⁹⁰Sr by natural and synthetic zeolites 
    Lonin, A.Yu.; Krasnopyorova, A.P. (Вопросы атомной науки и техники, 2005)
    The paper researches into factors influencing sorption and selective properties of natural zeolite clinoptilolite from the Sokirnitsky deposit of Ukraine and synthetic zeolites in relation to radionuclide ⁹⁰Sr. It also ...
  • Intensity of cascades of transitions at decay of radionuclei 
    Andruhovich, S.K.; Khil'manovich, A.M.; Martsynkevich, B.A. (Вопросы атомной науки и техники, 2005)
    We present a method of the calculation for intensity of cascades of transitions at decay of radioactive nuclei. The decay scheme of radioactive nucleus and branch coefficient of transitions are used.
  • Intensive X-ray source optimization 
    Bochek, G.L.; Kulibaba, V.I.; Maslov, N.I.; Ovchinnik, V.D. (Вопросы атомной науки и техники, 2005)
    Possibility of optimization of an intensive source of the electron radiation in crystals based on the Compton scattering of X-radiation is considered.
  • Isomer ratios and mean angular momenta of photonuclear reaction products 
    Bezshyyko, O.A.; Golinka-Bezshyyko, L.O.; Kadenko, I.M.; Mazur, V.M.; Plujko, V.A.; Strilchuk, N.V.; Vishnevsky, I.M.; Zheltonozhsky, V.A. (Вопросы атомной науки и техники, 2005)
    Isomer ratios and mean angular momenta are obtained both for photofission products of 237Np, 238U and for nuclei 122,120m,gSb and 117m,gIn. Photonuclear reactions 121Sb(γ,n)120m,gSb, 123Sb(γ,n)122m,gSb, 118Sn(γ,p)117m,gIn ...
  • Main results on nuclear physics obtained at IPHENP NSC KIPT during 2002-2004 years 
    Afanas’ev, S.N.; Kachan, A. S.; Khodyachikh, A.F.; Kurguz, I.V.; Slabospitsky, R.P.; Ushakov, I.V.; Vodin, A.N. (Вопросы атомной науки и техники, 2005)
    The main experimental results on nuclear physics obtained at Institute of High Energy Physics & Nuclear Physics National Science Center “Kharkov Institute of Physics and Technology” during 2002-2004 years are presented.
  • Methods and hardware oriented algorithms for making stellarator magnetic system screw-type winding images 
    Vorobyova, V.P.; Krugol, M.S.; Lukyanova, V.P.; Martynov, S. A.; Rudychev, Y.V.; Yurkin, A.Yu. (Вопросы атомной науки и техники, 2005)
    The base methods, algorithms and standard programming tools which using for 3D images and for visualization by projection of the toroidal stellarator magnetic system screw-type winding were represented in this article. ...
  • Nuclear-analytical and mineralogical principles and techniques for prediction and investigation of the native-pure rare isotope occurrence 
    Valter, A.A.; Storizhko, V.E.; Dikiy, N.P.; Dovbnya, A.N.; Lyashko, Yu.V.; Berlizov, A.N. (Вопросы атомной науки и техники, 2005)
    Combining nuclear microanalytical, mineralogical, crystallochemical and geochemical approaches, the authors analyze a possibility of natural occurrence of enriched or even pure and superpure rare isotopes that can be ...
  • Peculiarities of neutron fields formation in the systems “neutron producing target – moderator” irradiated by high energy particles 
    Chigrinov, S.E.; Serafimovich, I.G.; Bournos, V.V.; Fokov, Yu.G.; Korneev, S.V.; Routkovskaia, C.C.; Mazanik, S.E.; Adamovich, A.A.; Kiyavitskaya, H.I.; Koulikovskaya, A.V.; Khilmanovich, A.M.; Martsynkevich, B.A.; Korbut, T.N.; Butzev, V.S. (Вопросы атомной науки и техники, 2005)
    The theoretical and experimental evidence of similarity of neutron spectra formed in sub-critical systems driven by external proton and neutron beams
  • Photoproduction of the electron-positron pair with photon emission kinematics in strong magnetic field 
    Fomin, P.I.; Kholodov, R.I. (Вопросы атомной науки и техники, 2005)
    The process of the photoproduction of the electron-positron pair with photon emission in strong magnetic field is studied. A kinematics of the process is investigated and threshold values of energies and momenta of particles ...
  • Possibilities of improving paraxial brightness in rf ion sources 
    Mordyk, S.M.; Shulha, D.P.; Miroshnichenko, V.I.; Storizhko, V.E.; Voznyy, V.I. (Вопросы атомной науки и техники, 2005)
    The paraxial brightness in rf ion sources can be improved by redistributing the beam phase density, increasing the beam current density and using beam extraction systems with low aberrations. Experimental data are ...
  • Power linear proton and heavy ion accelerators for solving scientific and practical problems 
    Bomko, V.A. (Вопросы атомной науки и техники, 2005)
    A scope of the important problems which solving requires the availability of powerful proton and heavy ions beams is presented. The most important among them are creation of effective and safe nuclear energetics ...
  • Power release in a subcritical reactor 
    Demchenko, P.O.; Gussev, Ye.V.; Nikolaichuk, L.I. (Вопросы атомной науки и техники, 2005)
    Numerical simulation results of power release in a subcritical reactor in which the neutron field is generated under bombardment of an actinide target by a relativistic proton beam are given.
  • Proton radiative capture by nuclei ⁵⁴Cr 
    Utenkov, S.N.; Shebeko, K.V. (Вопросы атомной науки и техники, 2005)
    The paper presents experimental results from proton capture reaction by nuclei ⁵⁴Cr, namely, partial cross-sections and radiative strength functions (RSF) simulated in the framework of a statistical model and new ...
  • Research of pumping properties of ion pumps and manometrical converters 
    Grevtsev, V.G.; Mocheshnikov, N.I.; Kozin, V.P. (Вопросы атомной науки и техники, 2005)
    Dependences of speed of pumping of diod and triod ion pumps (SIP) in various modes of their work are investigated: periodic, continuous, with warming up and without it, at cooling of triod pump (TRION) with liquid nitrogen. ...
  • Research of the work of technological compton scattering tomograph on the photon beam of the source ¹³⁷Cs 
    Arkatov, Yu.M.; Afanas’ev, S.N.; Glaznev, M.S.; Gushсhin, D.V.; Zhebrovsky, Yu.V.; Popov, V.F. (Вопросы атомной науки и техники, 2005)
    The results of the works, which have been carried out in NSC KIPT, on creation of a stationary technological Compton scattering tomograph are submitted. Modeling physical processes under program GEANT 3 is carried out, ...
  • Smoothing of the time structure of slowly extracted beam from synchrotron by RF-knock-out method 
    Volochnyuk, A.V.; Dolinskii, A.V.; Bezshyyko, О.A. (Вопросы атомной науки и техники, 2005)
    Results of the study are presented in work on smoothing of the time structure of the bunch, slowly extracted from synchrotron. The numerical algorithm has been designed for study of the influence of the radio-frequency ...
  • Spherical detector device mathematical modeling with taking into account detector module symmetry 
    Batiy, V.G.; Fedorchenko, D.V.; Prokhorets, I.M.; Prokhorets, S.I.; Khazhmuradov, M.A. (Вопросы атомной науки и техники, 2005)
    Mathematical model for spherical detector device accounting to symmetry properties is considered. Exact algorithm for simulation of measurements procedure with multiple radiation sources developed. Modelling results are ...
  • Spin structure of three-nucleon bound states 
    Kotlyar, V.; Jourdan, J. (Вопросы атомной науки и техники, 2005)
    The spin-dependent momentum distributions (SDMDs) of nucleons and proton-deuteron clusters in polarized ³He and ³H nuclei are studied with wave functions (WFs) for realistic models of nuclear forces.
  • Studying electro-physical characteristics of detecting elements on the ohmic side of silicon microstrip detector 
    Maslov, N.I.; Potin, S.M.; Starodubtsev, A.F. (Вопросы атомной науки и техники, 2005)
    The results of studying the ohmic side of the double-sided microstrip detectors (DSMD) possessing the diode separating p⁺ stop structure of different type and size are presented. The effect of the p⁺ stop structure on ...
  • Study of one-zone subcritical amplifiers of neutron flux involving enriched uranium 
    Babenko, V.A.; Gulik, V.I.; Jenkovszky, L.L.; Pavlovich, V.N.; Pupirina, E.A. (Вопросы атомной науки и техники, 2005)
    We examine the main aspects of the construction of subcritical systems able to multiply neutrons from the external source with emphasis on the choice of the neutron source and optimization of the parameters of the subcritical ...

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