We study the behavior of the spatial and temporal ’t Hooft loop at zero and finite temperature in the 4D SU(2) Yang-Mills theory, using a new numerical method. In the deconfined phase T . Tc, the spatial ’t Hooft loop exhibits a dual string tension, which vanishes at Tc with a 3D Ising-like critical exponent.
'T HOOFT LOOP IN SU(2) YANG-MILLS THEORY
D'ELIA, MASSIMO;
2001-01-01
Abstract
We study the behavior of the spatial and temporal ’t Hooft loop at zero and finite temperature in the 4D SU(2) Yang-Mills theory, using a new numerical method. In the deconfined phase T . Tc, the spatial ’t Hooft loop exhibits a dual string tension, which vanishes at Tc with a 3D Ising-like critical exponent.
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