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Перегляд Condensed Matter Physics, 2006, том 9 за назвою

Репозиторій DSpace/Manakin

Перегляд Condensed Matter Physics, 2006, том 9 за назвою

Сортувати за: Порядок: Результатів:

  • Sd-model with strong exchange coupling and a metal-insulator phase transition 
    Izyumov, Yu.A.; Chaschin, N.I.; Alexeev, D.S. (Condensed Matter Physics, 2006)
    Sd-exchange model (Kondo lattice model) is formulated for strong sd-coupling within the framework of the Xoperators technique and the generating functional approach. The X-operators are constructed based on the exact ...
  • Self-gravitational system. New approach 
    Lev, B.I.; Grigorishin, K.V. (Condensed Matter Physics, 2006)
    The field theory approach to statistical description of the system of gravitational interacting particles is proposed in order to describe spatially inhomogeneous structures. A nonperturbutive calculation of the ...
  • Short-time kinetics and initial correlations in nonideal quantum systems 
    Kremp, D.; Semkat, D.; Bornath, Th. (Condensed Matter Physics, 2006)
    There are many reasons to consider quantum kinetic equations describing the evolution of a many-particle system on ultrashort time scales, e. g. correct energy conservation in nonideal plasmas, buildup of correlations (bound ...
  • Solliton-like order parameter distributions in the critical region 
    Babich, A.V.; Berezovsky, S.V.; Klepikov, V.F.; Sereda, Yu.V. (Condensed Matter Physics, 2006)
    Some exact one-component order parameter distributions for the Michelson thermodynamic potential are obtained. The phase transition of second kind in Ginzburg-Landau type model is investigated. The exact partial distribution ...
  • Some features of metal cerium asymptotical behavior 
    Soldatova, E.D.; Galachenko, T.E. (Condensed Matter Physics, 2006)
    The relations between the critical exponents of basic stability characteristics are obtained based on the thermodynamic stability requirements for the generalized one-component system without engaging any hypotheses. The ...
  • Steps toward the foundations of statistical mechanics: in and out of equilibrium 
    Karevski, D. (Condensed Matter Physics, 2006)
    The first part of the paper is devoted to the foundations, that is the mathematical and physical justification, of equilibrium statistical mechanics. It is a pedagogical attempt, mostly based on Khinchin’s presentation, which ...
  • Structure and collective dynamics of liquid sodium 
    Patel, V.N.; Thakor, P.B.; Thakore, B.Y.; Gajjar, P.N.; Jani, A.R. (Condensed Matter Physics, 2006)
    The temperature variation of the longitudinal and transverse phonon frequencies of liquid sodium is investigated using the approach by Hubbard Beeby. The molecular dynamics simulation is used to generate the pair correlation ...
  • Temperature dependence effect of viscosity on ultrathin lubricant film melting 
    Khomenko, A.V.; Lyashenko, I.A. (Condensed Matter Physics, 2006)
    We study the melting of an ultrathin lubricant film under friction between atomically flat surfaces at temperature dependencies of viscosity described by Vogel-Fulcher relationship and by power expression, which are observed ...
  • The effect of uniaxial crystal-field anisotropy on magnetic properties of the superexchange antiferromagnetic Ising model 
    Canova, L.; Jascur, M. (Condensed Matter Physics, 2006)
    The generalized Fisher super-exchange antiferromagnetic model with uniaxial crystal-field anisotropy is exactly investigated using an extended mapping technique. An exact relation between partition function of the studied ...
  • The joint Rouse-Zimm theory of the dynamics of polymers in dilute solutions 
    Lisy, V.; Tothova, J.; Zatovsky, A. (Condensed Matter Physics, 2006)
    We propose a theory of the dynamics of polymers in dilute solution, in which the popular Zimm and Rouse models are just the limiting cases of an infinitely large and small draining parameter. The equation of motion for ...
  • Thermodynamic Green functions in theory of superconductivity 
    Plakida, N.M. (Condensed Matter Physics, 2006)
    A general theory of superconductivity is formulated within the thermodynamic Green function method for various types of pairing mediated by phonons, spin fluctuations, and strong Coulomb correlations in the Hubbard and ...
  • Thermoelectric effect in layered conductors in a strong magnetic field 
    Kirichenko, O.V.; Peschansky, V.G.; Galbova, O.; Ivanovski, G.; Krstovska, D. (Condensed Matter Physics, 2006)
    We have theoretically studied the thermoelectric effect in layered conductors with a quasi-two-dimensional electron energy spectrum of an arbitrary form in a quantizing magnetic field at low temperatures. Giant ...
  • Two-dimensional quantum gravity – a laboratory for fluctuating graphs and quenched connectivity disorder 
    Janke, W.; Johnston, D.A.; Weigel, M. (Condensed Matter Physics, 2006)
    This paper gives a brief introduction to using two-dimensional discrete and Euclidean quantum gravity approaches as a laboratory for studying the properties of fluctuating and frozen random graphs in interaction with ...

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