Наукова електронна бібліотека
періодичних видань НАН України

Перегляд Condensed Matter Physics, 2015, том 18 за назвою

Репозиторій DSpace/Manakin

Перегляд Condensed Matter Physics, 2015, том 18 за назвою

Сортувати за: Порядок: Результатів:

  • Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions 
    Farkašovský, P.; Jurečková, J. (Condensed Matter Physics, 2015)
    We use the Hartree-Fock (HF) approximation with the charge-density-wave (CDW) instability to study the influence of correlated hopping on the stability of electronic ferroelectricity in the extended Falicov-Kimball model ...
  • Effects of translational and rotational degrees of freedom on the properties of model water 
    Mohorič, T.; Hribar-Lee, B.; Vlachy, V. (Condensed Matter Physics, 2015)
    Molecular dynamics simulations with separate thermostats for rotational and translational motions were used to study the effects of these degrees of freedom on the structure of water at a fixed density. To describe water ...
  • Elastic properties of 5d transition-metal carbides: An ab initio study 
    Mex, L.; Aguayo, A.; Murrieta, G. (Condensed Matter Physics, 2015)
    We have systematically studied the mechanical stability of group V transition metal carbides TMC₂ (TM=Hf, Ta, W, Re, Os, Ir, Pt, and Au) in the pyrite and fluorite phase, by calculating their elastic constants within the ...
  • Electron-acoustic phonon field induced tunnel scattering 
    Melkonyan, S.V.; Harutyunyan, A.L.; Zalinyan, T.A. (Condensed Matter Physics, 2015)
    Theory of electron-acoustic single phonon scattering has been reconsidered. It is assumed that the non-degenerate semiconductor has a spherical parabolic band structure. In the basis of the reconsideration there is a ...
  • Electronic structure, magnetic ordering and X-ray magnetic circular dichroism in La₁₋xPrxCo₂P₂ phosphides 
    Bekenov, L.V.; Moklyak, S.V.; Antonov, V.N. (Condensed Matter Physics, 2015)
    The electronic structure and magnetic ordering in La₁₋xPrxCo₂P₂ (x=0, 0.25, and 1) phosphides have been studied theoretically using the fully relativistic spin-polarized Dirac linear muffin-tin orbital (LMTO) band-structure ...
  • Energetics of ion competition in the DEKA selectivity filter of neuronal sodium channels 
    Boda, D.; Leaf, G.; Fonseca, J.; Eisenberg, B. (Condensed Matter Physics, 2015)
    The energetics of ionic selectivity in the neuronal sodium channels is studied. A simple model constructed for the selectivity filter of the channel is used. The selectivity filter of this channel type contains aspartate ...
  • First sound velocity in liquid ⁴He 
    Hryhorchak, O.I. (Condensed Matter Physics, 2015)
    Based on the many-boson system structure factor, which takes into account three- and four-particle direct correlations, there was found the first sound velocity temperature behaviour in liquid ⁴He in the post-RPA approximation. ...
  • Gas-liquid critical point of the ultrasoft restricted primitive model from analytic theory 
    Patsahan, O. (Condensed Matter Physics, 2015)
    Gas-liquid criticality in the ultrasoft restricted primitive model (URPM) of polyelectrolytes is studied using the collective variables-based theory. For the model, an effective Hamiltonian is derived and explicit expressions ...
  • Gone but not forgotten 
    Henderson, D. (Condensed Matter Physics, 2015)
    In this reminiscence I discuss the influence of Henry Eyring and John Barker upon my life and work. Others, especially my family, have been of even greater personal influence. However, these two great and grand men were ...
  • Heat capacity of liquids: A hydrodynamic approach 
    Bryk, T.; Scopigno, T.; Ruocco, G. (Condensed Matter Physics, 2015)
    We study autocorrelation functions of energy, heat and entropy densities obtained by molecular dynamics simulations of supercritical Ar and compare them with the predictions of the hydrodynamic theory. It is shown that the ...
  • Ihor Yukhnovskii's 90th birthday 
    Автор відсутній (Condensed Matter Physics, 2015)
    On September 1, 2015 a prominent Ukrainian scholar, theoretical physicist, politician and a public figure, full member of the National Academy of Sciences, Doctor of Sciences in mathematics and physics, Professor, and ...
  • In memory of Eduard Vakarin 
    Автор відсутній (Condensed Matter Physics, 2015)
    On May 22, 2015 a sudden regrettable death took away Eduard Vakarin at an early age. Although Vakarin never held a prominent academic position, he established a reputation in the statistical mechanical theory of Condensed ...
  • Meron-cluster simulation of the quantum antiferromagnetic Heisenberg model in a magnetic field in one- and two-dimensions 
    Palma, G.; Riveros, A. (Condensed Matter Physics, 2015)
    Motivated by the numerical simulation of systems which display quantum phase transitions, we present a novel application of the meron-cluster algorithm to simulate the quantum antiferromagnetic Heisenberg model coupled to ...
  • Microphase transitions of block copolymer/homopolymer under shear flow 
    Guo, Y.; Zhang, J.; Wang, B.; Wu, H.; Sun, M.; Pan, J. (Condensed Matter Physics, 2015)
    Cell dynamics simulation is used to investigate the phase behavior of block copolymer/homopolymer mixture subjected to a steady shear flow. Phase transitions occur from transverse to parallel and then to perpendicular ...
  • Modeling the intermixing effects in highly strained asymmetric InGaAs/GaAs quantum well 
    Souaf, M.; Baira, M.; Maaref, H.; Ilahi, B. (Condensed Matter Physics, 2015)
    In this work, we have theoretically investigated the intermixing effect in highly strained In₀.₃Ga₀.₇As/GaAs QW taking into consideration the composition profile change resulting from in-situ indium surface segregation. ...
  • Molecular theory of solvation: Methodology summary and illustrations 
    Kovalenko, A. (Condensed Matter Physics, 2015)
    Integral equation theory of molecular liquids based on statistical mechanics is quite promising as an essential part of multiscale methodology for chemical and biomolecular nanosystems in solution. Beginning with a molecular ...
  • Numerical study of the spin-3/2 Ashkin-Teller model 
    Boudefla, R.; Bekhechi, S.; Hontinfinde, F. (Condensed Matter Physics, 2015)
    The study of the Ashkin-Teller model (ATM) of spin-3/2 on a hypercubic lattice is undertaken via Monte Carlo (MC) simulation. The phase diagrams are displayed and discussed in the physical parameter space. Rich physical ...
  • On relaxation phenomena in a two-component plasma 
    Gorev, V.N.; Sokolovsky, A.I.; Chelbaevsky, Z.Yu. (Condensed Matter Physics, 2015)
    The relaxation of the temperatures and velocities of the components of a quasi-equilibrium two-component homogeneous completely ionized plasma is investigated on the basis of a generalization of the Chapman--Enskog method ...
  • On the composition dependence of thermodynamic, dynamic and dielectric properties of water-methanol model mixtures. Molecular dynamics simulation results 
    Galicia-Andrés, E.; Dominguez, H.; Pusztai, L.; Pizio, O. (Condensed Matter Physics, 2015)
    We have investigated thermodynamic and dynamic properties as well as the dielectric constant of water-methanol model mixtures in the entire range of composition by using constant pressure molecular dynamics simulations at ...
  • On the discontinuity of the specific heat of the Ising model on a scale-free network 
    Krasnytska, M.; Berche, B.; Holovatch, Yu.; Kenna, R. (Condensed Matter Physics, 2015)
    We consider the Ising model on an annealed scale-free network with node-degree distribution characterized by a power-law decay P(K)∼ K-λ. It is well established that the model is characterized by classical mean-field ...

Пошук


Розширений пошук

Перегляд

Мій обліковий запис