We study the SO(3) lattice gauge theory in 3 + 1 dimensions with the adjoint Wilson action modified by a Z2 monopole suppression term and by means of the Pisa disorder operator. We find evidence for a finite temperature deconfinement transition driven by the condensation of U(1) magnetic charges. A finite-size scaling test shows consistency with the critical exponents of the 3D Ising model.
A Finite temperature investigation of dual superconductivity in the modified SO(3) lattice gauge theory
D'ELIA, MASSIMO;
2004-01-01
Abstract
We study the SO(3) lattice gauge theory in 3 + 1 dimensions with the adjoint Wilson action modified by a Z2 monopole suppression term and by means of the Pisa disorder operator. We find evidence for a finite temperature deconfinement transition driven by the condensation of U(1) magnetic charges. A finite-size scaling test shows consistency with the critical exponents of the 3D Ising model.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
