ar X iv : h ep - l at / 0 40 91 40 v 1 2 2 Se p 20 04 Matching of the Heavy - Light Currents with NRQCD Heavy and Improved Naive Light Quarks
نویسندگان
چکیده
One-loop matching of heavy-light currents is carried out for a highly improved lattice action, including the effects of mixings with dimension 4 O(1/M) and O(a) operators. We use the NRQCD action for heavy quarks, the Asqtad improved naive action for light quarks, and the Symanzik improved glue action. These results are being used in recent heavy meson decay constant and semileptonic form factor calculations on the MILC dynamical configurations.
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