Eur. Phys. J. C (2005) 43: 77-80
https://doi.org/10.1140/epjc/s2005-02161-9

Theoretical Physics

Heavy quarkonia survival in potential model

¹ Frankfurt Institute for Advanced Studies, J.W. Goethe-Universität, Postfach 11 19 32, 60054, Frankfurt am Main, Germany
² Nuclear Theory Group, Department of Physics, Brookhaven National Laboratory, 11973-500, Upton, New York, USA

^* e-mail: mocsy@th.physics.uni-frankfurt.de

Received: 29 November 2004
Published online: 16 March 2005

Abstract

We investigate the quarkonia correlators in QCD with no light quarks within a potential model with different screened potentials. Our results for the temperature dependence of the charmonium and bottomonium correlators are qualitatively consistent with existing and preliminary lattice results. We identify however, a much richer structure in the correlators than the one seen on the lattice.