Zero mode contribution in quarkonium correlators and in-medium properties of heavy quarks

Abstract

We calculate the low energy contribution to quarkonium correlators in Euclidean time in lattice QCD. This contribution was found to give the dominant source of the temperature dependence of the correlators. We have found that the low energy contribution is well described by a quasi-particle model and have determined the effective temperature dependent heavy quark mass.

Contribution to QM2008, 4 pages, LaTeX, uses iopart.cls, corrected typos

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Cited by in corpus (5)

• Transport Properties of the Quark-Gluon Plasma -- A Lattice QCD Perspective
• Charmonium properties in hot quenched lattice QCD
• On temperature dependence of quarkonium correlators
• Quarkonia at finite temperature in relativistic heavy ion collisions
• Nuclear and Quark Matter at High Temperature