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Перегляд Bопросы атомной науки и техники, 2001 за назвою

Репозиторій DSpace/Manakin

Перегляд Bопросы атомной науки и техники, 2001 за назвою

Сортувати за: Порядок: Результатів:

  • New 15 MeV electron accelerator for non-destructive testing 
    Vorogushin, M.F.; Gavrish, Yu.N.; Nikolaev, V.M.; Muratov, A.V.; Klinov, A.P.; Ryabtsov, A.V. (Вопросы атомной науки и техники, 2001)
    A 15 MeV accelerator with the dose rate from 80 to 120 Gy/min at 1m from the target has been designed and manufactured in NPK LUTS, the D.V.Efremov Institute, NIIEFA. The accelerator is intended for nondestructive testing ...
  • New circuits of high-voltage pulse generators with inductive-capacitive energy storage 
    Gordeev, V.S.; Myskov, G.A. (Вопросы атомной науки и техники, 2001)
    The paper describes new electric circuits of multi-cascade generators based on stepped lines. The distinction of the presented circuits consists in initial storage of energy in electric and magnetic fields simultaneously. ...
  • New method of analyzing wave processes in pulse generators based on lines with distributed parameters 
    Gordeev, V.S. (Вопросы атомной науки и техники, 2001)
    A new method of theoretical analysis of wave processes in high-current pulse generators through the relations between integral values reflecting regularities of energy transfer in ideal lines with distributed parameters ...
  • New type of eigen oscillations based on evanescent waves 
    Ayzatsky, M.I. (Вопросы атомной науки и техники, 2001)
    In this paper we represent the results of investigations of the electromagnetic waves in a layered dielectric that is limited from one side by a metal plate. There are electromagnetic oscillations, which evanesce in the ...
  • Nonlinear dynamics of relativistic electron bunch in an undulator 
    Ognivenko, V.V. (Вопросы атомной науки и техники, 2001)
    The dynamics of electron bunch motion in a helical undulator for the regime of self–amplification spontaneous undulator radiation is investigated theoretically using the method of self-consistent modeling the motion of ...
  • Non-model determination of the ∆(1232) parameters 
    Omelaenko, A.S. (Вопросы атомной науки и техники, 2001)
    The ∆(1232) resonance and pole parameters are determined from the data of pN elastic scattering analysis in the framework of a non-model approach.
  • NSC KIPT participation in the CMS (CERN) collaboration 
    Levchuk, L.G.; Marekhin, S.V.; Nemashkalo, A.A.; Popov, V.P.; Sorokin, P.V.; Zatserklianiy, A.E. (Вопросы атомной науки и техники, 2001)
    In conformity with the Agreement of 03.04.1993 between the Government of Ukraine and CERN, the National Science Center Kharkov Institute of Physics & Technology (NSC KIPT) takes part in the international CMS program. Its ...
  • Nuclear-physical methods of analysis of noble metals and rare-earth elements 
    Dikiy, N.P.; Borovlev, V.I.; Zabolotny, V.D.; Lyashko, Yu.V.; Medvedeva, Y.P.; Slabospitsky, R.P.; Fedorets, I.D.; Shlyakhov, N.A. (Вопросы атомной науки и техники, 2001)
    A summary of the analysis noble and rare metals by combined methods is presented. The electrodeposition of gold at a carbon film and Rutherford backscattering was used for determination its in ores. The sorbents and particle ...
  • Numerical simulation of the Marx–Generator behavior on nonlinear load-high-current vacuum diode 
    Kolyada, Yu.E.; Bulanchuk, O.N.; Fedun, V.I. (Вопросы атомной науки и техники, 2001)
  • Numerical simulation of the processes of small-diameter high-current electron beam shaping and injection 
    Gordeev, V.S.; Mikhailov, E.S.; Myskov, G.A.; Laptev, D.V. (Вопросы атомной науки и техники, 2001)
    With the aid of BEAM25 program there was carried out the numerical simulation of the non-stationary process of shaping a small-diameter (≤ 20 mm) high-current hollow electron beam in a diode with magnetic insulation, as ...
  • Observation of circularly polarized radiation from multimode undulator at HiSOR 
    Rybalchenko, G.V.; Morita, M.; Shirasawa, K.; Smolyakov, N.V.; Goto, K.; Hiraya, A. (Вопросы атомной науки и техники, 2001)
    The linear / helical multimode undulator that is able to produce polarized radiation of any ellipticity operates successfully in Hiroshima Synchrotron Radiation Center. Polarization measurements have been performed for ...
  • Off-shell effects in electromagnetic interaction with bound nucleons 
    Belyaev, A.A.; Glöckle, W.; Golak, J.; Kamada, H.; Kotlyar, V.V.; Witała, H. (Вопросы атомной науки и техники, 2001)
    Off-energy-shell effects in one- and two-nucleon photoabsorption are studied in the reaction γ³He → pd at inter­mediate energies. The calculations are carried out with the ³He wave functions for the Bonn and Paris potentials.
  • On a simple model of the photonic or phononic crystal 
    Kosevich, A.M. (Вопросы атомной науки и техники, 2001)
    A model is proposed for a one-dimensional dielectric or elastic superlattice (SL) that relatively simply describes the frequency spectrum of electromagnetic or acoustic waves. The band frequency spectrum is reduced to ...
  • On sound wave spectra in biaxial nematic crystals 
    Kovalevsky, М.Y.; Shishkin, А.L. (Вопросы атомной науки и техники, 2001)
    On the basis of the Hamiltonian approach dynamics of biaxial nematics surveyed and the deduction of the nonlinear equations of ideal hydrodynamics, taking into account the shape, (disk-shaped and rod-shaped of a molecule) ...
  • On spiral superfluidity in the Fermi-liquid model 
    Shul’ga, S.N.; Yatsenko, A.A. (Вопросы атомной науки и техники, 2001)
    In this work we propose a model of description of a superfluid Fermi liquid with a spiral ordering by spins. The method of description is similar to that of description of spiral magnetics. Self-consistency equations for ...
  • On the averaging procedure over the Cantor set 
    Stanislavsky, A.A.; Weron, K. (Вопросы атомной науки и техники, 2001)
    The procedure of averaging a smooth function over the normalized density of the Cantor set (A. Le Mehaute, R.R. Nigmatullin, L. Nivanen. Fleches du temps et geometric fractale. Paris: “Hermes”, 1998, Chapter 5) has been ...
  • On the hydrogen symmetry 
    Granovskii, Ya.I. (Вопросы атомной науки и техники, 2001)
    We construct O(4)-invariant hydrogen wave function in coordinate representation.
  • On the theory of scalar pair production by a potential barrier 
    Nikishov, A.I. (Вопросы атомной науки и техники, 2001)
    The problem of the scalar pair production by a one-dimensional vector-potential Am(x₃) is reduced to the S-matrix formalism of the theory with an unstable vacuum. Our choice of in- and out-states does not coincide with ...
  • On the theory of the initial stage of slow nuclear burning 
    Khizhnyak, N. (Вопросы атомной науки и техники, 2001)
    Scientific principles of linear nuclear power systems of slow burning are elaborated. Two concepts of a slow burning reactor, one using U-Pu cycle and the other Th-U cycle are proposed. In the first concept the reactor is ...
  • Optimization of axially symmetric drift tube geometry 
    Demchenko, P.O.; Shulika, M.G. (Вопросы атомной науки и техники, 2001)
    The integral equation method had been used for calculation of the electric field strength between drift tubes as well as on their surfaces, power distribution of RF surface losses, and mutual tubes capacitance. The method ...

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