We use recent lattice data on the heavy quark potential in order to determine
the dissociation temperatures of different quarkonium states in hot strongly
interacting matter. Our analysis shows in particular that certain quarkonium
states dissociate below the deconfinement point.Comment: Talk presented on the International Workshop on the Physics of the
Quark - Gluon Plasma, September 4-7, 2001, Palaisea
