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Perturbative matching of heavy-light currents at one-loop
Presenter: Aida El-Khadra — University of Illinois
A. El-Khadra, E. Gamiz, A. Kronfeld and M. Nobes,
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.
© 2006, University of Regensburg, Dept. of Physicscontact: lat07 at physik.uni-regensburg.de