$b\bar b$ Description with a Screened Potential
arXiv:hep-ph/0409202 · doi:10.1142/S0217751X05023451
Abstract
Recent lattice QCD calculations suggest a rather abrupt transition in the confinig potential from a linear to a constant behavior. We analyze the effects of such a fast deconfinement in the simplest non-relativistic system, bottomonium.
4 pages. Presented at MENU04, Beijing 2004. To be published by IJMP A