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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:

  • On 2D massless field wave equations 
    Ovcharenko, I.E.; Stepanovsky, Yu.P. (Вопросы атомной науки и техники, 2012)
    The 2D wave equations of massless fields with arbitrary spin are obtained by application of the Extended Little Lorentz Group. The possibility of the existence of an interaction of charged 2D massless fields of spin one ...
  • One-dimensional hopping transport in energetically disordered systems in presence of a strong biased field 
    Fateev, M.P. (Вопросы атомной науки и техники, 2012)
    This report is devoted to the study of hopping drift mobility of charge carries in one-dimensional regular chain of localization site with energetic disorder. The individual jump rate was assumed to follow Miller-Abrahams ...
  • On electric polarization of helium atoms by acceleration 
    Poluektov, Yu.M.; Savchenko, V.N. (Вопросы атомной науки и техники, 2012)
    Possibility of explanation of high electric activity in superfluid helium [1–3] by polarization of helium atoms caused by acceleration is researched. It is shown that this effect is insufficient to explain the phenomenon.
  • On phase transitions in the system of charged fermi particles above the liquid dielectric surface 
    Slyusarenko, Yu.V.; Lytvynenko, D.M.; Kirdin, A.I. (Вопросы атомной науки и техники, 2012)
    A consistent theory of equilibrium states of charges and fields above the surface of liquid dielectric film located on a solid substrate is built. The developed approach is used for the description of phase transitions in ...
  • On regular geons in general relativity 
    Olyeynik, V.P. (Вопросы атомной науки и техники, 2012)
    We present the exact regular solution of vacuum Einstein equations, which may be interpreted as "mass without mass'' (geon – in terminology of J.A. Wheeler), moving along a straight line with constant velocity. The feature ...
  • On the hydrodynamics of polaron gas in the Bogolyubov reduced description method 
    Sokolovsky, S.A. (Вопросы атомной науки и техники, 2012)
    On the basis of a generalization of the Chapman-Enskog method a new approach to derivation of hydrodynamic equations for weak density polaron gas has been elaborated taking into account the relaxation of temperature and ...
  • On the long wave fluctuations in systems of particles interacting with hydrodynamic media 
    Nikolayenko, S.O.; Slyusarenko, Yu.V. (Вопросы атомной науки и техники, 2012)
    Our work offers a stochastic approach for description of long wave fluctuations in systems of particles interacting with hydrodynamic media. The presence of long-wave fluctuations in the system is caused by the random ...
  • On the type of the temperature phase transition in O(N) models 
    Bordag, M.; Demchik, V.I.; Gulov, A.V.; Skalozub, V.V. (Вопросы атомной науки и техники, 2012)
    The temperature induced phase transition is investigated in the O(N) models by using graphics processing units (GPU) for Monte Carlo simulations on a lattice. General purpose computing on GPU (GPGPU) technology allows to ...
  • On unified theoretical models, dynamical torsion and spin 
    Cirilo-Lombardo, Diego Julio (Вопросы атомной науки и техники, 2012)
    Unified field theoretical models based on generalized affine geometries are proposed, described and analyzed from the physical and mathematical points of view. The relation between torsion and spin of the models is explicitly ...
  • On vertical structure of accretion disks in type ia supernova progenitors 
    Zhiglo, A.V. (Вопросы атомной науки и техники, 2012)
    We study the vertical structure of a thin α–disk [1] in a Type Ia supernova (SN Ia) progenitor system. Accurate equation of state and opacity of solar composition material are used. The results show pronounced features in ...
  • Phonons, rotons and ripplons at interfaces 
    Tanatarov, I.V.; Adamenko, I.N.; Nemchenko, K.E.; Wyatt, A.F.G. (Вопросы атомной науки и техники, 2012)
    We use dispersive hydrodynamics to describe thermal excitations of superfluid helium 4. Dispersion relation of the bulk quasiparticles, phonons and rotons, acts as an input parameter of the theory. Wiener and Hopf method ...
  • Polarization effects in elastic proton-electron scattering 
    Gakh, G.I.; Dbeyssi, A.; Marchand, D.; Bytev, V.V.; Tomasi-Gustafsson, E. (Вопросы атомной науки и техники, 2012)
    Proton elastic scattering from electrons at rest is calculated in the Born approximation. The interest of this reaction is related to the possibility of polarizing high energy antiproton beam and to high energy proton ...
  • Polarization features of acoustic spectra in uniaxial and biaxial nematic liquid crystals 
    Kovalevsky, M.Y.; Logvinova, L.V.; Matskevych, V.T. (Вопросы атомной науки и техники, 2012)
    The results of investigation of uniaxial and biaxial nematic liquid crystals dynamics with molecules of the various forms are presented. These condensed matters possess internal spatial anisotropy and for their adequate ...
  • Polarized photon emission from relativistic planar channeled positrons in crystal 
    Shatnev, M.G. (Вопросы атомной науки и техники, 2012)
    Radiation emitted from high-energy planar channeled positrons in crystal is studied in the framework of quantum electrodynamics to calculate the polarization characteristics of this radiation. Under our approach the general ...
  • Preface 
    Автор відсутній (Вопросы атомной науки и техники, 2012)
  • Proposals for the study of UNRUH (effect) radiation with the help of entangled photons produced in electron-photon collisions 
    Ispirian, K.A. (Вопросы атомной науки и техники, 2012)
    We consider some experiments proposed after 2006, which can be carried out with the help of high energy electron and powerful laser or X-ray photon beams.
  • Relativistic interactions for meson-nucleon systems: applications in the theory of nuclear reactions 
    Shebeko, A.V.; Frolov, P.A.; Dubovik, E.A. (Вопросы атомной науки и техники, 2012)
    It is shown that the method of unitary clothing transformations (UCT) developed in [1, 2] and applied to nuclear physics problems [3, 4], gives a fresh look at constructing interactions between the "clothed'' nucleons, ...
  • Renormalization the quantum field model of particle interaction 
    Tikhonov, V.I.; Tykhonov, A.V. (Вопросы атомной науки и техники, 2012)
    The model simulates the interaction of abstract entities distinguished in a physical experiment and denoted as particles. Empirical data results in the non-hermitian anti-symmetric matrix of particle relationship. The real ...
  • Spin, confinement, localization and supersymmetry 
    Cirilo-Lombardo, Diego Julio (Вопросы атомной науки и техники, 2012)
    New mechanism of localization of fields in a particular sector of a special supermanifold is proposed and described, based on previous works of the authors. Different aspects of this new mechanism are discussed as an ...
  • String fragmentation model with quark spin 
    Artru, X. (Вопросы атомной науки и техники, 2012)
    A string model of quark hadronization, taking the quark spin degree of freedom into account, is proposed. The method for using the model in a Monte-Carlo code for jet generation is given.

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