出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：We have greatly extended an earlier calculation of the charmonium spectrum on three flavor dynamical
quark ensembles by using more recent ensembles generated by the MILC collaboration.
The heavy quarks are treated using the Fermilab formulation. The charmonium state masses are
in reasonable agreement with the observed spectrum; however, some of the spin splittings may
still be too small.
