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Перегляд Відділення ядерної фізики та енергетики за назвою

Репозиторій DSpace/Manakin

Перегляд Відділення ядерної фізики та енергетики за назвою

Сортувати за: Порядок: Результатів:

  • Ion source of reactive gases with decreased neutral gas inleakage 
    Lymar, A.G.; Martynenko, P.A.; Pоpоv, V.A. (Вопросы атомной науки и техники, 2005)
    Ion source with an original system of ions extraction from the discharge chamber, allowing more then on order of magnitude reducing of neutral gas incoming to the chamber of ion beam acceleration and use is described. The ...
  • Ion sources optimization for high energy ion implantation by computer simulation 
    Litovko, I.V.; Gushenets, V.I. (Вопросы атомной науки и техники, 2008)
    Results of the computer simulation for ion sources optimization used for ion implantations have been done. The highly stripped ion source has been designed to provide high current beams of multiply charged P and B ions for ...
  • Irradiation-assisted intergranular stress corrosion cracking of austenitic stainless steel in steam-water mixture 
    Goncharenko, Yu.D.; Kazakov, V.A.; Shamardin, V.K.; Pechyorin, A.M.; Filyakin, G.V.; Ostrovsky, Z.Ye. (Вопросы атомной науки и техники, 2002)
    Ціль запропонованої роботи – отримати результати для того, щоб зробити питомий внесок у розуміння механізму радіаційного обумовленного міжзеренного корозійного розтріскування аустенітних нержавіючих сталей.
  • Irradiation-induced changes in vibration structure of films of squaraine dye 
    Pavlenko, O.L.; Kulish, M.P.; Dmytrenko, O.P.; Kachkovsky, O.D.; Brusentsov, V.A.; Ilchenko, О.О.; Shlapatska, V.V.; Slominski, Yu.L. (Вопросы атомной науки и техники, 2017)
    Influence of high energetic electron irradiation (Еₑ = 1.8 МеV) on the vibration properties of the squaraine dye film was studied. Quantum-chemical calculations were applied for determination of vibration bands in Raman ...
  • Irradiation technique of constructional materials on the helium ions linac 
    Anokhin, R.А.; Dubniuk, S.M.; Zajtsev, B.V.; Pavlii, К.V. (Вопросы атомной науки и техники, 2016)
    The irradiation technique of constructional materials on a helium ions LINAC is developed. Irradiations of metal, ceramic, and also semiconductor materials are carried out. During irradiation were measured: current of a ...
  • IR spectra of ɣ-irradiated nanocomposites ultra-high molecular weight polyethylene / α-SiO₂ 
    Ismayilova, R.S.; Kuliev, M.M.; Akhundova, G.A. (Вопросы атомной науки и техники, 2021)
    The effect on concentration of the nanofiller α-SiO₂ filler and irradiation on the FTIR spectra of pure films polymer (ultra-high molecular weight polyethylene (UHMWPE)) and doped them this α-SiO₂ with different concentration ...
  • IR-spectroscopy and AFM-microscopy of the surface of gamma-irradiated GaS and GaS:Yb layered single crystals 
    Pashayev, A.M.; Tagiyev, B.G.; Madatov, R.S.; Gadzhieva, N.N.; Aliev, A.A.; Asadov, F.G. (Вопросы атомной науки и техники, 2019)
    For the first time, information on the surface relief of the layered GaS and doped GaS:Yb single crystals subjected to gamma-irradiation was obtained using atomic force microscopy (AFM) and Fourier-transform infrared ...
  • Is a field-induced ferromagnetic phase transition in the magnetar core actually possible? 
    Isayev, А.А.; Yang, J. (Вопросы атомной науки и техники, 2012)
    Spin polarized states in dense neutron matter with BSk20 Skyrme force are considered in magnetic fields up to 10²⁰ G. It is shown that the appearance of the longitudinal instability in a strong magnetic field prevents the ...
  • Isochronous cyclotron C-250 for proton therapy application 
    Alenitsky, Yu.G.; Vorozhtsov, S.B.; Glazov, A.A.; Zaplatin, N.L.; Kostromin, S.A.; Karamisheva, G.A.; Onischenko, L.M. (2010)
    Project of C-250 – cyclotron for proton therapy is considered. Energy of the extracted form cyclotron beam was increased according to medical requirements up to 250 MeV. 4-fold and compact types of magnet yoke were studied ...
  • 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 ...
  • Isomer ratios in photonuclear reactions with multiple neutron emission 
    Vodin, O.M.; Bezshyyko, O.A.; Golinka-Bezshyyko, L.O.; Kadenko, I.M.; Kushnir, V.A.; Kotenko, A.V.; Lubynets, O.V.; Mitrochenko, V.V.; Olejnik, S.M.; Perezhogin, S.A.; Vallerand, C. (Вопросы атомной науки и техники, 2019)
    The aim of this work is studying of gamma-quanta energy dependence of isomeric ratios in A(γ,xn)m,g(A − r n) reactions in energy range 35...100MeV , i.e. beyond Great Dipole Resonance (GDR) region. Experimental data were ...
  • Isomer ratios of photonuclear reaction products on silver and indium isotopes for bremsstrahlung energies above 35 MeV 
    Bezshyyko, O.A.; Dovbnya, A.N.; Golinka-Bezshyyko, L.O.; Kadenko, I.M.; Kulakov, I.S.; Kushnir, V.A.; Mitrochenko, V.V.; Olejnik, S.N.; Tuller, G.E.; Vodin, A.N. (Вопросы атомной науки и техники, 2009)
    Isomer ratios were obtained for nuclei 104m,gAg and 110m,gIn-products of reactions 107Ag(γ,3n)104m,gAg and 113In(γ,3n)110m,gIn after bremsstrahlung irradiation with maximum energies 35 and 36 MeV , respectively. ...
  • Isospin and energy position of isovector giant multipole resonances 
    Khvastunov, V.M. (Вопросы атомной науки и техники, 2000)
    The energy position Em of the dipole and quadrupole giant resonances versus the nuclear isospin T₀ is discussed. It is shown, that the proposed line E =a+bT₀ is in the better agreement with the experimental data of the ...
  • Isotopic identification of photofissed nuclear materials in stainless steel containers using delayed gamma-rays 
    Pylypchynets, I.V.; Parlag, O.O.; Maslyuk, V.T.; Oleynikov, E.V.; Lengyel, A.I. (Problems of Atomic Science and Technology, 2022)
    The results of isotope identification of nuclear materials (²³²Th, ²³⁵U, ²³⁸U, ²³⁹Pu) packed in hermetic stainless steel containers by their stimulated delayed gamma radiation are presented. The ratios of the values of the ...
  • ITB formation dinamics in the Uragan-3M torsatron inferred from microwave reflectometry 
    Skibenko, A.I.; Pavlichenko, O.S.; Volkov, E.D.; Fomin, I.P.; Berezhniy, V.L.; Ocheretenko, V.L.; Pinos, I.B.; Podoba, Yu.Ya.; Nazarov, N.I.; Tsybenko, S.A.; Litvinov, A.P. (Вопросы атомной науки и техники, 2002)
  • IV Міжнародна науково- технічна конференція «Інформаційні та керуючі системи АЕС: аспекти безпеки» 
    Автор відсутній (Ядерна та радіаційна безпека, 2010)
  • JINR activity in microwave sources for TeV range linear colliders 
    Elzhov, A.V.; Ivanov, I.N.; Kaminsky, A.K.; Kazacha, V.I.; Perelstein, E.A.; Sedykh, S.N.; Sergeev, A.P.; Denisov, G.G.; Ginzburg, N.S.; Peskov, N.Yu.; Sergeev, A.S.; Laziev, E.M. (Вопросы атомной науки и техники, 2000)
    Results of theoretical and experimental studies of the microwave radiation sources on the base of the induction linac LIU-3000 (JINR, Dubna) are presented. In particular, a FEM-oscillator with the reversed guide magnetic ...
  • JINR-IAP FEM oscillator with Bragg resonator 
    Ginzburg, N.S.; Elzhov, A.V.; Kaminsky, A.K.; Kazacha, V.I.; Perelstein, E.A.; Peskov, N.Yu.; Sedykh, S.N.; Sergeev, A.P.; Sergeev, A.S. (Вопросы атомной науки и техники, 2001)
    A FEM-oscillator with a reversed guide magnetic field and a Bragg resonator as a RF radiation source for collider applications was studied. The configuration with a step of the corrugation phase is proved to be advantageous. ...
  • Joint wakefield acceleration by laser pulse and by self-injected electron bunches 
    Maslov, V.I.; Svystun, O.M.; Onishchenko, I.N.; Yegorov, A.M. (Вопросы атомной науки и техники, 2016)
    The multi-bunches self-injection, observed in laser-plasma accelerators in the bubble regime, may be challenging. Namely, it affects the energy gain of electrons accelerated by laser wakefield. With time the first witness ...
  • J/ψ, Y and B meson production in proton–proton collisions at the LHC 
    Kotlyar, V.V.; Krupina, N.V. (Вопросы атомной науки и техники, 2012)
    Mechanisms of J/ψ, Υ and B meson production in proton-proton scattering at total energy 7 TeV are studied with the help of event generator Pythia 8. Uncertainties in the total and differential cross sections due to choice ...

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