Наукова електронна бібліотека
періодичних видань НАН України

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:

  • 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 ...
  • Orientation effects in ultrarelativistic electron transmission through a single crystal 
    Blazhevich, S.V.; Bochek, G.L.; Kulibaba, V.I.; Maslov, N.I.; Shramenko, B.I. (Вопросы атомной науки и техники, 2001)
    The results of experimental investigations of the 1.2 GeV electron transmission dynamics in a thin single crystal of Si are discussed. The interpretation of the electron scattering orientation dependencies measured under ...
  • Parallel coupled cavity structure with constant magnets focusing system 
    Pavlov, V.M.; Shiyankov, S.V.; Ivannikov, V.I.; Chernousov, Yu.D.; Shebolaev, I.V. (Вопросы атомной науки и техники, 2001)
    Accelerator for intensive electron beam (average current up to 2 A) from energy 50 keV up to energy 3-5 MeV is offered. Accelerating structure consist of a few resonators fed parallel from one waveguide. Focusing system ...
  • Paramagnetic resonance in electron-impurity systems 
    Ivanchenko, E.A. (Вопросы атомной науки и техники, 2001)
    The equation for the magnetization is obtained on the basis of the kinetic equation for an isotropic distribution function of electrons scattering on massive impurity centers in the presence of magnetic and electric fields. ...
  • Passage of positively and negatively charged particles through straight and bent nanotubes 
    Greenenko, A.A.; Shul’ga, N.F. (Вопросы атомной науки и техники, 2001)
    Passage of high-energy charged particles through oriented crystals and nanotubes is investigated. It is shown that the particle passage through crystals and nanotubes may to be described in the same manner. The possibility ...
  • Peculiarities of the bunch shape monitor operation for high-intensity electron beams 
    Moiseev, V.A.; Feschenko, A.V. (Вопросы атомной науки и техники, 2001)
    The simulation results of the Bunch Shape Monitor operation using coherent transformation of a time structure of an analyzed high-intensity electron beam into a spatial one of low-energy electrons emitted from a wire target ...
  • Peculiarities of UkrRSS-97 and their application at NSC KIPT accelerators 
    Mazilov, A.V. (Вопросы атомной науки и техники, 2001)
    The main principles and peculiarities of the Ukraine’s Radiation Safety Standards (UkrRSS-97) in comparison with RSS-76/87 and IRPC standards are considered and analyzed. The problems of NSC KIPT Acceleration Complex ...
  • Peculiar properties of systems under secondary resonances with an external perturbation 
    Buts, V.A. (Вопросы атомной науки и техники, 2001)
    This report is about the dynamics of the Hamiltonian systems with two degrees of freedom, in the presence of a low-frequency disturbance. It is proved that a low-frequency disturbance induces a stochastic instability. ...
  • Periodic electron motion in the field of intensive plane light wave 
    Grigor’ev, Yu.N.; Zvonaryova, O.D. (Вопросы атомной науки и техники, 2001)
    Results of integration of the Lorentz-Dirac equation for electron motion in the field of intensive light wave are given in this work. Diagrams and parameters, which characterize the periodic motion of a relativistic electron, ...
  • Polarization effects in synchrotron radiation in strong magnetic field 
    Fomin, P.I.; Kholodov, R.I. (Вопросы атомной науки и техники, 2001)
    The electron self-polarization effect is found to be more essential in comparison with quasi-classical approximation. The results of ultra-quantum and quasi-classical calculations for the photon polarization coincide with ...
  • Polarization of free electrons by means of resonance microwave pumping using normal and anomalous doppler effect 
    Ivanov, B.I. (Вопросы атомной науки и техники, 2001)
    The method of electron polarization by pumping the electron spin resonance (ESR), using a running wave with a phase velocity close to the electron beam velocity, is proposed. Repeatedly alternating pumping by the following ...

Пошук


Розширений пошук

Перегляд

Мій обліковий запис