出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：We present results of a perturbative matching calculation performed at one-loop for heavy-light
currents. We use the Fermilab action for the heavy quarks, the Asqtad action for the light quarks,
and an improved gluon action. We also present results for heavy-heavy currents with Fermilab
heavy quarks and improved glue.
