Condensate of monopoles and confinement in an SU(2) lattice gauge theory
Ivanenko T. L., Polikarpov M. I., Pochinskii A. V.
The existence of a condensate of Abelian monopoles at a temperature below the critical value is demonstrated through a numerical simulation of lattice SU(2) gluodynamics at a finite temperature. This result is evidence in favor of a confinement mechanism based on a model of a dual superconductor.