19 citations · 99 across the 15 of their papers we have counts for
Showing 2016Show all
3 papers · 1 filter
cond-mat.other2016★ 10 cited
First order transition induced by topological defects in the O(3) principal chiral model
A. O. Sorokin
Using Monte Carlo simulations, we study thermal and critical properties of two systems, in which domain walls and so-called -vortices as topological defects are presented. The…
cond-mat.stat-mech2016★ 5 cited
Determination of CFT central charge by the Wang-Landau algorithm
P. A. Belov, A. A. Nazarov, A. O. Sorokin
We propose a simple method to estimate the central charge of the conformal field theory corresponding to a critical point of a two-dimensional lattice model from Monte Carlo simula…
cond-mat.stat-mech2016★ 1 cited
Numerical determination of the CFT central charge in the site-diluted Ising model
P. A. Belov, A. A. Nazarov, A. O. Sorokin
We propose a new numerical method to determine the central charge of the conformal field theory models corresponding to the 2D lattice models. In this method, the free energy of th…