25 citations · 183 across the 35 of their papers we have counts for
34 papers
Approximate calculation of functional integrals arising from the operator approach
Edik Ayryan, Ján Buša, Michal Hnatič +2
We apply the operator approach to a stochastic system belonging to a class of death-birth processes, which we introduce utilizing the master equation approach. By employing Doi- Pe…
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…
Local Diagnostics of the Density of Neutral Atoms in Plasma by Stimulated Rotation of Polarization Plane
Krzysztof Dzierzega, Michal Hnatic, Koryun B. Oganesyan +1
The polarization plane stimulated rotation angle of probe signal in the intense laser field in plasma is calculated. The estimates of the residual gas local density in a cesium pla…
Superfluidity in multicomponent fermions via the functional renormalization group
Michal Hnatič, Georgii Kalagov
We reveal the critical properties of the phase transition towards superfluid order that has been proposed to occur in large spin fermionic systems. For this purpose, we consider th…
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…
An electron as a wave packet in the relativistic strophotron fel
M. Hnatic, P. Kopcansky, K. B. Oganesyan
We study the initial distribution of electrons in relativistic strophotron FEL over vibrational levels determined by the expansion coefficients. We show the quantity of the vibrati…