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
7 papers · 2 filters
Universal free-energy distribution in the critical point of a random Ising ferromagnet
Victor Dotsenko, Yu. Holovatch
We discuss the non-self-averaging phenomena in the critical point of weakly disordered Ising ferromagnet. In terms of the renormalized replica Ginzburg-Landau Hamiltonian in dimens…
Two-loop Feynman integrals for theory with long-range correlated disorder
M. Dudka
Two-loop massive Feynman integrals for field-theoretical model with long-range correlated disorder are considered. Massive integrals for the vertex function includi…
Gas-liquid phase equilibrium in ionic fluids: Coulomb versus non-Coulomb interactions
O. Patsahan
Using the collective variables theory, we study the effect of competition between Coulomb and dispersion forces on the gas-liquid phase behaviour of a model ionic fluid, i.e. a cha…
Exact ground states of a spin-1/2 Ising-Heisenberg model on the Shastry-Sutherland lattice in a magnetic field
Taras Verkholyak, Jozef Strecka, Frederic Mila +1
Exact ground states of a spin-1/2 Ising-Heisenberg model on the Shastry-Sutherland lattice with Heisenberg intra-dimer and Ising inter-dimer couplings are found by two independent…
Ground-state structures in Ising magnets on the Shastry-Sutherland lattice with long-range interactions and fractional magnetization plateaus in TmB4
Yu. I. Dublenych
A method for the study of the ground states of lattice-gas models or equivalent spin models with extended-range interactions is developed. It is shown that effect of longer-range i…
Scaling functions and amplitude ratios for the Potts model on an uncorrelated scale-free network
M. Krasnytska
We study the critical behaviour of the -state Potts model on an uncorrelated scale-free network having a power-law node degree distribution with a decay exponent . Previous d…
Gas-liquid phase coexistence and crossover behavior of binary ionic fluids with screened Coulomb interactions: The effect of an interaction range
O. Patsahan
We study the gas-liquid phase diagram and the crossover behavior of a simple model of ionic fluid: an equimolar binary mixture of equisized hard spheres interacting through screene…