Improved Gauss law model and in-medium heavy quarkonium at finite density and velocity

Effective field theories for heavy quarkonium at finite temperature

We discuss the recent development of effective field theories for quarkonium at finite temperature.

Quarkonium at Finite Temperatures

Quarkonium at finite temperature Takashi Umeda Brookhaven National Laboratorg, Upton, NY, USA, 11973 Lattice QCD studies on charmonium at finite temperature are presented After a discussion about problems for the Maximum Entropy Method applied to finite temperature lattice QCD, I show several results on charmonium spectral functions. The “wave function” of charmonium is also discussed to study ...

Quarkonium at Finite Temperature

There was considerable interest in the properties and the fate of heavy quarkonium states at finite temperature since the famous conjecture by Matsui and Satz [1]. It has been argued that color screening in medium will lead to quarkonium dissociation above deconfinement, which in turn can signal quark gluon plasma formation in heavy ion collisions. The basic assumption behind the conjecture by ...

Quarkonium at finite temperature

Lattice QCD studies on charmonium at finite temperature are presented After a discussion about problems for the Maximum Entropy Method applied to finite temperature lattice QCD, I show several results on charmonium spectral functions. The “wave function” of charmonium is also discussed to study the spatial correlation between quark and anti-quark in deconfinement phase.

FINITE TEMPERATURE QCD: QUARKONIUM SURVIVAL AT AND BEYOND Tc AND DIMUON PRODUCTION IN HEAVY ION COLLISIONS