We determine the topological susceptibility chi at T= 0 and its behaviour at finite T across the deconfining transition in pure SU(2) gauge theory. We use an improved topological charge density operator. chi goes to zero above T_c, but more slowly than in SU(3) gauge theory.

Topology at zero and finite T in SU(2) Yang-Mills theory

D'ELIA, MASSIMO;
1997-01-01

Abstract

We determine the topological susceptibility chi at T= 0 and its behaviour at finite T across the deconfining transition in pure SU(2) gauge theory. We use an improved topological charge density operator. chi goes to zero above T_c, but more slowly than in SU(3) gauge theory.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11567/194820
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