Transport Coefficients of Quark Gluon Plasma for Pure Gauge Models

Abstract

The transport coefficients of quark gluon plasma are calculated on a lattice 16**3X8, with the pure gauge models. Matsubara Green's functions of energy momentum tensors have very large fluctuations and about a few million MC sweeps are needed to reduce the errors reasonably small in the case of the standard action. They are much suppressed if Iwasaki's improved action is employed. Preliminary results show that the transport coefficients roughly depend on the coupling constant as a**(-3)(g) in the case of SU(2).

Talk presented at LATTICE96(finite temperature), 3 pages in latex, 4 Postscript figures

References in corpus (1)

• Finite Temperature Transition in Two Flavor QCD with Renormalization Group Improved Action

Cited by in corpus (6)

• Transport Coefficients of Gluon Plasma
• Transport coefficients, spectral functions and the lattice
• Finite Temperature Spectral Densities of Momentum and R-Charge Correlators in $\mathbb{N}=4$ Yang Mills Theory
• Heavy Quark Diffusion from the Lattice
• The effect of finite-range interactions in classical transport theory
• Heavy Quark Diffusion and Lattice Correlators