63 citations · 152 across the 7 of their papers we have counts for
7 papers
Field-theoretic analysis of directed percolation: Three-loop approximation
Loran Ts. Adzhemyan, Michal Hnatič, Ella V. Ivanova +3
The directed bond percolation is a paradigmatic model in nonequilibrium statistical physics. It captures essential physical information on the nature of continuous phase transition…
Quantum-field multiloop calculations in critical dynamics
Ella Ivanova, Georgii Kalagov, Marina Komarova +1
The quantum-field renormalization group method is one of the most efficient and powerful tools for studying critical and scaling phenomena in interacting many-particle systems. The…
Model A of critical dynamics: 5-loop expansion study
L. Ts. Adzhemyan, D. A. Evdokimov, M. Hnatič +4
We have calculated the five-loop RG expansions of the -component A model of critical dynamics in dimensions within the Minimal Subtraction scheme. This is made…
The dynamic critical exponent for 2d and 3d Ising models from five-loop expansion
L. Ts. Adzhemyan, D. A. Evdokimov, M. Hnatič +4
We calculate the dynamic critical exponent for 2d and 3d Ising universality classes by means of minimally subtracted five-loop expansion obtained for the one-comp…
Six-loop expansion of three-dimensional models
L. Ts. Adzhemyan, E. V. Ivanova, M. V. Kompaniets +2
We analyze the Landau-Wilson field theory with symmetry which describes the finite-temperature phase transition in QCD in the limit of vanishing quar…
Six-loop expansion study of three-dimensional -vector model with cubic anisotropy
L. Ts. Adzhemyan, E. V. Ivanova, M. V. Kompaniets +2
The six-loop expansions of the renormalization-group functions of -vector model with cubic anisotropy are calculated within the minimal subtraction (MS) scheme in $4 - \va…
Diagram Reduction in Problem of Critical Dynamics of Ferromagnets: 4-Loop Approximation
L. Ts. Adzhemyan, E. V. Ivanova, M. V. Kompaniets +1
Within the framework of the renormalization group approach to the models of critical dynamics, we propose a method for a considerable reduction of the number of integrals needed to…