920 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- National Academy of Sciences of UkraineUA354 papers
- Lviv UniversityUA86 papers
- Coventry UniversityGB63 papers
- Lviv Polytechnic National UniversityUA61 papers
- Johannes Kepler University of LinzAT57 papers
- Centre National de la Recherche ScientifiqueFR55 papers
- Otto-von-Guericke-Universität MagdeburgDE42 papers
- University of Pavol Jozef ŠafárikSK27 papers
- Université de LorraineFR26 papers
- Georgetown UniversityUS21 papers
- Max Planck Institute for the Physics of Complex SystemsDE20 papers
- Institute of Physical ChemistryPL16 papers
6 papers · 2 filters
Thermodynamic characteristics of the classical n-vector magnetic model in three dimensions
Z. E. Usatenko, M. P. Kozlovskii
The method of calculating the free energy and thermodynamic characteristics of the classical n-vector three-dimensional (3D) magnetic model at the microscopic level without any adj…
The effect of an external magnetic field on the gas-liquid transition in the Heisenberg spin fluid
T. G. Sokolovska, R. O. Sokolovskii
We present the theoretical phase diagrams of the classical Heisenberg fluid in an external magnetic field. A consistent account of correlations is carried out by the integral equat…
Transverse dynamics of spin-1/2 XX chain with correlated Lorentzian disorder
O. Derzhko, T. Krokhmalskii
Using numerical approach developed recently we obtained the transverse dynamic structure factor for the spin-1/2 transverse XX chain with correlated Lorentzian disorder.
Initial static susceptibilities of nonuniform and random Ising chains
Oleg Derzhko, Oles' Zaburannyi, J. W. Tucker
Within the conventional framework of standard linear response theory we have derived exact results for the initial static susceptibilities of nonuniform spin-1/2 Ising chains. The…
Dynamic properties of spin-1/2 XY chains
Oleg Derzhko, Taras Krokhmalskii
We have considered a numerical scheme for the calculation of the equilibrium properties of spin-1/2 XY chains. Within its frames it is necessary to solve in the last resort only th…
Massive Field-Theory Approach to Surface Critical Behavior in Three-Dimensional Systems
H. W. Diehl, M. Shpot
The massive field-theory approach for studying critical behavior in fixed space dimensions is extended to systems with surfaces.This enables one to study surface critical beh…