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An updated heavy quark-antiquark potential is constructed by matching theshort-distance perturbative part to long-distance lattice QCD results at anintermediate r scale. The static potential and the order 1/m potential are bothanalyzed in this way. Effects if order 1/m in charmonium and bottomoniumspectra are discussed in comparison. Charm and bottom quark masses are deducedfrom the spectra and related to the quark masses of other schemes.

Quark-antiquark potential to order 1/m and heavy quark masses