arXiv:hep-lat/0310016·v1·High Energy Physics — Lattice
A More Improved Lattice Action for Heavy Quarks
M.B. Oktay🇺🇸 · A.X. El-Khadra🇺🇸 · A.S. Kronfeld🇺🇸 · P.B. Mackenzie🇺🇸
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.
Comments: 3 pages, 1 figure, Lattice 2003 Tsukuba Japan