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We present results from an ongoing lattice study of the lowest lying charmonium and bottomonium level splittings using the Fermilab heavy quark formalism.
- Our objective is to test the performance of this action on MILC-collaboration ensembles of (2+1) flavors of light improved staggered (asqtad) quarks.
- Measurements are done on 16 ensembles with degenerate up and down quarks of various masses, thus permitting a chiral extrapolation, and over lattice spacings ranging from 0.09 fm to 0.18 fm, thus permitting study of lattice-spacing dependence.
- We examine combinations of the mass splittings that are sensitive to components of the effective quarkonium potential.
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A. X. El-Khadra, A. S. Kronfeld and P. B. Mackenzie, Phys. Rev. D
1997
Earlier work this paper cites.
A. S. Kronfeld, Nucl. Phys. Proc. Suppl
1997
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C. W. Bernard et al
2001
Earlier work this paper cites.
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2004
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