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Перегляд Вопросы атомной науки и техники, 2001, № 6 за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2001, № 6 за назвою

Сортувати за: Порядок: Результатів:

  • 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 ...
  • 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 ...
  • 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 ...
  • 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. ...
  • 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 transition radiation on some sorts of targets 
    Shul’ga, N.F.; Syshchenko, V.V. (Вопросы атомной науки и техники, 2001)
    The problem of transition radiation under impact of relativistic particles under small angle to the atomic string of a crystal is considered. The conditions under which the non-uniformity of the electron density along the ...
  • Precision method for the determination of neutrino mixing angle 
    Rusov, V.D.; Zelentsova, T.N.; Tarasov, V.A.; Shaaban, I. (Вопросы атомной науки и техники, 2001)
    Based on the properties of the cascade statistics of reactor antineutrinos the effective method of neutrino oscillations searching is offered. The determination of physical parameters of this statistics, i.e., the average ...
  • Preface 
    Автор відсутній (Вопросы атомной науки и техники, 2001)
    This issue of PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY contains papers presented at the International Conference on Quantum Electrodynamics and Statistical Physics, "QEDSP2001", Kharkov, Ukraine. The Conference was held ...
  • Preface 
    Автор відсутній (Вопросы атомной науки и техники, 2001)
    This issue of PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY contains papers presented at the International Conference on Quantum Electrodynamics and Statistical Physics, "QEDSP2001", Kharkov, Ukraine. The Conference was held ...
  • Properties of high–spin boson interaction currents and elimination of power divergences 
    Kulish, Yu.V.; Rybachuk, E.V. (Вопросы атомной науки и техники, 2001)
    The problem of the elimination of the power divergences for the interactions of the high-spin bosons (J≥1) is investigated. It is proved that in the consistent theory the high-spin boson interaction currents and the field ...
  • QED corrections to polarized deep-inelastic and semi-inclusive deep-inelastic scattering 
    Gakh, G.I.; Merenkov, N.P.; Shekhovtsova, O.N. (Вопросы атомной науки и техники, 2001)
    Leading-log model-independent QED corrections in DIS of unpolarized electron off tensor-polarized deuteron are considered. Same approach was used for investigation of semi-inclusive DIS of electron by nucleus with detection ...
  • Quantum and classical effects in scattering of relativistic electrons by crystal atomic string 
    Shul’ga, N.F.; Truten', V.I. (Вопросы атомной науки и техники, 2001)
    The results of investigation of the relativistic electron scattering by a crystal atomic string at a small incident angle to its axis are presented. The possibility of the particle rainbow scattering and orbiting in this ...

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