156 citations · 388 across the 5 of their papers we have counts for
5 papers
Critical behavior of frustrated systems: Monte Carlo simulations versus Renormalization Group
D. Loison, A. I. Sokolov, B. Delamotte +3
We study the critical behavior of frustrated systems by means of Pade-Borel resummed three-loop renormalization-group expansions and numerical Monte Carlo simulations. Amazingly, f…
Phase transitions in anisotropic superconducting and magnetic systems with vector order parameters: Three-loop renormalization-group analysis
S. A. Antonenko, A. I. Sokolov
The critical behavior of a model with N-vector complex order parameter and three quartic coupling constants that describes phase transitions in unconventional superconductors, heli…
Critical exponents for 3D O(n)-symmetric model with n > 3
S. A. Antonenko, A. I. Sokolov
Critical exponents for the 3D O(n)-symmetric model with n > 3 are estimated on the base of six-loop renormalization-group (RG) expansions. A simple Pade-Borel technique is used for…
Five-loop \sqrtε-expansions for random Ising model and marginal spin dimensionality for cubic systems
B. N. Shalaev, S. A. Antonenko, A. I. Sokolov
The \sqrtε-expansions for critical exponents of the weakly-disordered Ising model are calculated up to the five-loop order and found to possess coefficients with irregular signs an…
Chiral transitions in three-dimensional magnets and higher order ε-expansion
S. A. Antonenko, A. I. Sokolov, K. B. Varnashev
The critical behaviour of helimagnets and stacked triangular antiferromagnets is analyzed in (4 - ε) dimensions within three-loop approximation. Numerical estimates for marginal va…