41 citations · 111 across the 13 of their papers we have counts for
13 papers
and Antiferromagnetic Ising Model with topological term at
Vicente Azcoiti, Gennaro Cortese, Eduardo Follana +1
We study the two and three-dimensional Antiferromagnetic Ising Model with an imaginary magnetic field at . We use a new geometric algorithm which does not present a sign…
A Geometric Monte Carlo Algorithm for the Antiferromagnetic Ising model with "Topological" Term at
V. Azcoiti, G. Cortese, E. Follana +1
In this work we study the two and three-dimensional antiferromagnetic Ising model with an imaginary magnetic field at . In order to perform numerical simulations of the s…
Phase transitions in the three-dimensional Z(N) models
Oleg Borisenko, Volodymyr Chelnokov, Gennaro Cortese +3
Phase transitions in zero-temperature 3D Z(N) lattice gauge theories are studied. We use a cluster algorithm defined for the dual formulation of the models. We also attempt to expl…
Critical behavior of 3D Z(N) lattice gauge theories at zero temperature
O. Borisenko, V. Chelnokov, G. Cortese +3
Three-dimensional lattice gauge theories at zero temperature are studied for various values of . Using a modified phenomenological renormalization group, we explore the c…
Critical properties of 3D Z(N) lattice gauge theories at finite temperature
Oleg Borisenko, Volodymyr Chelnokov, Gennaro Cortese +3
The phase structure of three-dimensional Z(N>4) lattice gauge theories at finite temperature is investigated. Using the dual formulation of the models and a cluster algorithm we lo…
Phase structure of 3D Z(N) lattice gauge theories at finite temperature
O. Borisenko, V. Chelnokov, G. Cortese +3
We perform a numerical study of the phase transitions in three-dimensional Z(N) lattice gauge theories at finite temperature for N>4. Using the dual formulation of the models and a…
Geometric representation of the 2D Antiferromagnetic Ising Model with topological term at θ=π
V. Azcoiti, G. Cortese, E. Follana +1
We study the two-dimensional Antiferromagnetic Ising Model with an imaginary magnetic field iθat θ=π. We use a new geometric algorithm which does not present a sign problem. This a…
BKT phase transitions in strongly coupled 3D Z(N) LGT at finite temperature
O. Borisenko, V. Chelnokov, G. Cortese +4
We investigate, both analytically and numerically, the phase diagram of three-dimensional Z(N) lattice gauge theories at finite temperature for N > 4. These models, in the strong c…
Phase transitions in strongly coupled 3d Z(N) lattice gauge theories at finite temperature
O. Borisenko, V. Chelnokov, G. Cortese +4
We perform an analytical and numerical study of the phase transitions in three-dimensional Z(N) lattice gauge theories at finite temperature for N>4 exploiting equivalence of these…
The phase transitions in 2D Z(N) vector models for N>4
O. Borisenko, V. Chelnokov, G. Cortese +3
We investigate both analytically and numerically the renormalization group equations in 2D Z(N) vector models. The position of the critical points of the two phase transitions for…
Critical properties of 2D Z(N) vector models for N>4
Oleg Borisenko, Gennaro Cortese, Roberto Fiore +2
We investigate the critical properties of two-dimensional Z(N) vector models for N larger than 4. In particular, critical points of the two phase transitions are located and some c…
Critical properties of the 2D Z(5) vector model
Oleg Borisenko, Gennaro Cortese, Roberto Fiore +2
The two-dimensional Z(5) vector model is investigated through the determination of critical points and one critical index. To this purpose a new cluster algorithm has been develope…
Numerical study of the phase transitions in the two-dimensional Z(5) vector model
Oleg Borisenko, Gennaro Cortese, Roberto Fiore +2
We investigate the critical properties of the two-dimensional Z(5) vector model. For this purpose, we propose a new cluster algorithm, valid for Z(N) models with odd values of N. T…