60 citations · 89 across the 4 of their papers we have counts for
4 papers
Phase diagram of the three dimensional Thirring model - A Monte Carlo study
Stavros Christofi, Simon Hands, Costas Strouthos
Certain approximate solutions of the continuum Schwinger-Dyson Equations (SDEs) predict chiral symmetry breaking in the 3d Thirring model when the number of fermion flavors N_f<4.3…
Critical Flavor Number in the Three Dimensional Thirring Model
Stavros Christofi, Simon Hands, Costas Strouthos
We present results of a Monte Carlo simulation of the three dimensional Thirring model with the number of fermion flavors N_f varied between 2 and 18. By identifying the lattice co…
Three dimensional four-fermion models - A Monte Carlo study
Stavros Christofi, Costas Strouthos
We present results from numerical simulations of three different 3d four-fermion models that exhibit Z_2, U(1), and SU(2) x SU(2) chiral symmetries, respectively. We performed the…
Monte Carlo simulations of the NJL model near the nonzero temperature phase transition
Costas Strouthos, Stavros Christofi
We present results from numerical simulations of the Nambu-Jona-Lasinio model with an SU(2)xSU(2) chiral symmetry and N_c=4,8, and 16 quark colors at nonzero temperature. We perfor…