Speaker
Heng-Tong DING
(Bielefeld University)
Description
We investigate the charmonium correlators and spectral functions in quenched
QCD, using Clover improved Wilson fermions on very fine (0.01 fm) isotropic lattices at 0.75 $T_c$ ($ 128^3\times96 $) and 1.5 $T_c$ ($128^3 \times48 $). We focus on the thermal modification of the correlation and spectral functions. The charmonium dissociation temperature as well as the heavy quark diffusion constant are discussed.
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Author
Heng-Tong DING
(Bielefeld University)
Co-authors
Mr
Anthony Francis
(Bielefeld University)
Prof.
Frithjof Karsch
(Bielefeld University & BNL)
Prof.
Helmut Satz
(Bielefeld University)
Dr
Olaf Kaczmarek
(Bielefeld University)
Dr
Wolfgang Soeldner
(Helmholtz International Center for FAIR (HIC for FAIR))
