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arXiv · hep-lat/0310016

A More Improved Lattice Action for Heavy Quarks

M. B. Oktay·A. X. El-Khadra·A. S. Kronfeld·P. B. Mackenzie
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Abstract

We extend the Fermilab formalism for heavy quarks to develop a more improved action. We give results of matching calculations of the improvement couplings at tree level. Finally, we estimate the discretization errors associated with the new action.

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M. B. Oktay, A. X. El-Khadra, A. S. Kronfeld, P. B. Mackenzie. 2003-10-06. A More Improved Lattice Action for Heavy Quarks. https://doi.org/10.1016/s0920-5632(03)02578-7

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