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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:

  • d-electrons and superconductivity of transition metal oxides 
    Sergeeva, G.G. (Вопросы атомной науки и техники, 2001)
    Some problems of the normal state of high temperature cuprate superconductors (HTS) with d-wave pairing are discussed. It is shown that: 1) at pseudogap temperature T* it occurs the dimensional crossover of the normal ...
  • Dicke superradiance on Landau levels 
    Fomin, P.I.; Fomina, A.P. (Вопросы атомной науки и техники, 2001)
    It is shown that in the inverted system of nonrelativistic electrons in rarefied magnetized plasma, when electron density on high Landau levels exceed some critical value defined by its transversal energy, magnetic field ...
  • Distribution of synchrotron relativistic plasma emission over quasar radio lobes 
    Kontorovich, V.M.; Kolesnikov, F.M. (Вопросы атомной науки и техники, 2001)
    Asymmetrical lobe structures of radio galaxies and quasars can be explained in the diffusion model with the moving hot spot (the source of ultra relativistic electron plasma) by the possible jet precession. The equation ...
  • Dynamics of a magnetic monopole in matter, Maxwell equations in dyonic matter and detection of electric dipole moments 
    Artru, X.; Fayolle, D. (Вопросы атомной науки и техники, 2001)
    For a monopole, the analogue of the Lorentz equation in matter is shown to be f = g(H-v×D). Dual-symmetric Maxwell equations, for matter containing hidden magnetic charges in addition to electric ones, are given. They apply ...
  • Features of angular distributions of 1 GeV electrons scattered by thin silicon monocrystal 
    Fomin, S.P.; Shcherbak, S.F.; Kasilov, V.I.; Lapin, N.I.; Shul'ga, N.F. (Вопросы атомной науки и техники, 2001)
    The result of theoretical and experimental investigations of angular distribution structure of 1 GeV electrons scattered by silicon crystal of 10 mm thickness are presented. The electron beam was falling on the crystal ...
  • Field strength for graded Yang–Mills theory 
    Ilyenko, K. (Вопросы атомной науки и техники, 2001)
    The graded field strength is defined for osp(2/1;C) non-degenerate gauge algebra. We show that a pair of Grassman odd scalar fields find their place as a constituent part of the graded gauge potential on the equal footing ...
  • Formalism for chaotic behavior of the bunched beam 
    Parsa, Z.; Zadorozhny, V. (Вопросы атомной науки и техники, 2001)
    Using Cesaro mid of Fourier series the quasi-linear Vlasov’s equation is transformed to the integral Fredholm equation. New results on the oscillatory behavior of solution are obtained. An extension to perturbing equation ...
  • Galilean experiment at the elementary particle level 
    Cabbolet, M.J.T.F.; Sannikov-Proskurjakov, S.S. (Вопросы атомной науки и техники, 2001)
    As is well known Einsteinian theory of gravity is based on he so called equivalence principle according of which gravity is identified with accelerated frame and therefore both - acceleration and gravity - are described ...
  • Generating functional in classical Hamiltonian mechanics 
    Zazunov, L.G. (Вопросы атомной науки и техники, 2001)
    We give a brief survey of a path-integral formulation of classical Hamiltonian dynamics that means a functional-integral representation of classical transition probabilities. This functional exhibits a hidden BRST and ...
  • Generation of magnetic and chromomagnetic fields at high temperature in the standard model 
    Demchik, V.I.; Skalozub, V.V. (Вопросы атомной науки и техники, 2001)
    The spontaneous generation of the magnetic and chromomagnetic fields at high temperature is investigated in the Standard Model. The consistent effective potential including the one-loop and the daisy diagrams of all boson ...
  • Geometric attractor of an electron beam passing through a crystal 
    Gurin, A.M. (Вопросы атомной науки и техники, 2001)
    The Lemmlein algorithm assigns a cyclic interaction of a mathematical point with other (n+1) points of the n - dimensional Euclidean space. In this paper generalization A of the Lemmlein algorithm for an arbitrary number ...
  • Geometric models of statistical physics: billiard in a symmetric phase space 
    Naydenov, S.V.; Yanovsky, V.V. (Вопросы атомной науки и техники, 2001)
    The billiard problem of statistical physics is considered in a new geometric approach with a symmetric phase space. The structure and topological features of typical billiard phase portrait are defined. The connection ...
  • Interactions of elementary particles similar to gravitational one 
    Kulish, Yu.V. (Вопросы атомной науки и техники, 2001)
    It is shown that in the non-relativistic limit the Newtonian gravity law can be derived at the equality of the coupling constants for the electron, proton, neutron interactions with the spin-2 massless particle (quasigraviton). ...
  • Kinetic equations for open quantum system in the occupation number representation 
    Petrov, E.G. (Вопросы атомной науки и техники, 2001)
    Master equation for density matrix of an open many–particle system is derived in the occupation number representation. The Born approximation with respect to system–bath interaction is utilized and the fast relaxation ...
  • KNO and Polyakov's multiplicity scaling in inelastic pp- and pp -collisions at superhigh energies 
    Rusov, V.D.; Zelentsova, T.N.; Kosenko, S.I.; Ovsyanko, M.M.; Sharf, I.V. (Вопросы атомной науки и техники, 2001)
    It is shown that the normalized Saleh-Teich's multiplicity charged particles distribution in inelastic pp- and pp-collisions describes the KNO scaling low in soft processes (the range of ISR energies) and can be exhibited ...
  • Long-wavelength transition radiation by relativistic electrons in a pre-wave zone 
    Dobrovolsky, S.N.; Shul’ga, N.F. (Вопросы атомной науки и техники, 2001)
    The spectral-angular density of electromagnetic energy flux through the small detector in the "pre-wave zone" caused by relativistic electron in "forward" direction in the case of normal electron transition through a thin ...
  • Macroscopic quantum state and high-temperature superconductivity in semi-localized 2D electron system with circular molecular orbits 
    Sugahara, M.; Bogolubov Jr., N.N. (Вопросы атомной науки и техники, 2001)
    Recently new type of high temperature superconductors is found which are characterized by the existence of circular molecular orbits in each unit site of 2D s/p electron system. In view of the characteristic, a new model ...
  • Method of reduced description in theory of long wave nonequilibrium fluctuations 
    Peletminskii, S.V.; Slyusarenko, Yu.V. (Вопросы атомной науки и техники, 2001)
    The regular method for construction of kinetic equations of long-wave fluctuation theory is developed in a microscopic approach on the base of generalization of the kinetic Bogolyubov theory. The transition to the hydrodynamic ...
  • Microscopic description of relaxation of impurity magnetic atoms in spiral magnetics 
    Ivashin, A.P. (Вопросы атомной науки и техники, 2001)
    Kinetics of the impurity magnetic atoms in spiral magnetic is researched. The spectrum of the excitations of the impurity spin is obtained in approximation of weakly coupling. The equation for impurity density matrix up ...
  • 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.

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