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Перегляд Вопросы атомной науки и техники, 2012, № 1 за назвою

Репозиторій DSpace/Manakin

Перегляд Вопросы атомной науки и техники, 2012, № 1 за назвою

Сортувати за: Порядок: Результатів:

  • Chaotic motion of dynamic systems with “one” degree of freedom 
    Buts, V.A. (Вопросы атомной науки и техники, 2012)
    It is shown that the regimes with chaotic motion are also inherent in dynamic systems having only one degree of freedom. Such opportunity arises because such systems in the phase space have areas in which the conditions ...
  • Classification of p¯+ p induced reactions 
    Dbeyssi, A.; Tomasi-Gustafsson, E. (Вопросы атомной науки и техники, 2012)
    Annihilation cross sections of antiproton-proton into hadronic channels are studied and related experimental data are compiled. These channels constitute a high source of background to the annihilation reactions p¯+ p → ...
  • Cluster expansion in cite percolation problem on cubic lattice 
    Antonova, E.S.; Virchenko, Yu.P. (Вопросы атомной науки и техники, 2012)
    The cluster expansion of the Bernoulli random field percolation probability of the cubic lattice has been built. On its basis, it has been obtained the upper guaranteed estimate of the percolation threshold and corresponding ...
  • Committees 
    Автор відсутній (Вопросы атомной науки и техники, 2012)
  • Compton mechanism of W and Z boson hadroproduction 
    Bondarenco, M.V. (Вопросы атомной науки и техники, 2012)
    It is argued that W/Z boson production in ultra-relativistic pp collisions in the fragmentation region, subject to a kinematic cut on the boson transverse momentum Q┴ > Q┴min, with 1 GeV/c << Q┴min, << MW/Z, must be dominated ...
  • Conference Photos 
    Автор відсутній (Вопросы атомной науки и техники, 2012)
  • Critical phenomena and critical dimensions in anisotropic nonlinear systems 
    Babich, A.V.; Berezovsky, S.V.; Kitcenko, L.N.; Klepikov, V.F. (Вопросы атомной науки и техники, 2012)
    The model that allows one to generalize the notions of the multicritical and Lifshitz points is considered. The model under consideration includes the higher powers and derivatives of order parameters. Critical phenomena ...
  • Domain of applicability of various approaches to description of electromagnetic field in medium 
    Lyagushyn, S.F.; Sokolovsky, A.I.; Salyuk, Yu.M. (Вопросы атомной науки и техники, 2012)
    The problem of parameters, which are necessary for nonequilibrium electromagnetic field description, is investigated on the basis of the Bogolyubov reduced description method establishing the necessity of binary correlations ...
  • Dynamic chaos generated by linear systems 
    Buts, V.A. (Вопросы атомной науки и техники, 2012)
    It is shown that regimes with chaotic behavior are also inherent in linear systems. A dynamic chaos which can arise in essentially quantum systems (not quasi-classical) is of special interest. In particular, it is shown ...
  • Electron-positron pair photo-production with radiation of a photon in magnetic field at nonresonant regime 
    Fomin, P.I.; Kholodov, R.I. (Вопросы атомной науки и техники, 2012)
    Theoretical investigations of quantum electrodynamic processes in strong magnetic field are carried out. Such the processes may occur between colliding heavy ions. Magnetic fields of the nuclei are added and electric fields ...
  • Evolution of the hadronic system created in relativistic heavy-ion collisions 
    Anchishkin, D.V.; Muskeyev, A.O.; Vovchenko, V.Yu.; Yezhov, S.N. (Вопросы атомной науки и техники, 2012)
    Evolution of the hadronic system in heavy-ion collisions is studied with the reaction density. The three-dimensional reaction zones and their projections for different types of hadronic reactions are calculated for AGS and ...
  • Excitation and properties of large amplitude soliton near foil at laser pulse interaction with it 
    Maslov, V.I.; Onishchenko, I.N.; Yarovaya, I.P.; Yegorov, A.M. (Вопросы атомной науки и техники, 2012)
    The properties and excitation of solitary hump of electric potential of large amplitude, observed in experiment and propagating with thermal velocity of plasma electrons near foil at laser pulse interaction with it, have ...
  • Extension of the Sp(2,C) group for description of a three-body system 
    Yaroshenko, A.P.; Uvarov, I.V. (Вопросы атомной науки и техники, 2012)
    We propose a new approach to the three-body problem that is based on the extension of the Sp(2,C) group, which is the universal covering group for the Lorentz group, to the Sp(4,C) one. Angular momenta of the particles in ...
  • Final distribution density of material fragment sizes at slow fragmentation process 
    Brodskii, R.Ye.; Virchenko, Yu.P. (Вопросы атомной науки и техники, 2012)
    The process of slow material fragmentation is studied when the diffusion approximation is applicable. Final distribution density of fragment sizes is calculated in the case of scale-homogeneity of subdivision mechanism.
  • Gamma radiation of pulsars as result of inverse compton scattering at acceleration of electrons in a pulsar polar gap 
    Flanchik, A.B.; Kontorovich, V.M. (Вопросы атомной науки и техники, 2012)
    A gamma radiation from pulsars due to inverse Compton scattering of coherent low-frequency radiation on relativistic electrons in a polar gap have been considered. The radio emission in the gap arises due to sub relativistic ...
  • Gaussian fluctuation field of electrical polarization in strongly heated dielectric media 
    Virchenko, Yu.P.; Saprykin, M.A. (Вопросы атомной науки и техники, 2012)
    The spatially nonuniform gaussian random field which describes fluctuations of electrical polarization in dielectric medium is built. It is done for the case when the space temperature distribution exists. This filed is ...
  • Generalized hooke law for relativistic membranes and p-branes 
    Zheltukhin, A.A. (Вопросы атомной науки и техники, 2012)
    The character of elastic forces of relativistic membranes and p-branes encoded in their nonlinear equations is studied. The toroidal brane equations are reduced to the classical equations of anharmonic elastic media ...
  • General properties of interaction currents of higher spin fermions and their consequences for πN–scattering 
    Kulish, Yu.V.; Rybachuk, E.V. (Вопросы атомной науки и техники, 2012)
    The model for the currents of interactions of higher spin fermions with the 0- and 1/2-spin particles is proposed. These currents obey to the theorem on currents and fields as well as the theorems on current asymptotics. ...
  • Gibbs equilibrium averages and Bogolyubov measure 
    Sankovich, D.P. (Вопросы атомной науки и техники, 2012)
    Application of the functional integration methods in equilibrium statistical mechanics of quantum Bose-systems is considered. We show that Gibbs equilibrium averages of Bose-operators can be represented as path integrals ...
  • Grassmann dynamics of classical spin in nonabelian gauge fields 
    Pol’shin, S.A. (Вопросы атомной науки и техники, 2012)
    Using Grassmann variant of classical mechanics, we construct Lagrangian dynamics of classical spinning particle in (possibly non-abelian) gauge fields. Quantization of this model is briefly discussed.

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