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arxiv: hep-lat/9908039 · v1 · pith:WZEQAAWEnew · submitted 1999-08-25 · ✦ hep-lat

Renormalization of the static-light axial current

classification ✦ hep-lat
keywords renormalizationaxialcurrentapproximationconfirmedconstantdeterminationdiscuss
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We discuss the determination of the heavy-light axial current renormalization in the static approximation, using a new method based on the Schr\"odinger Functional (SF). Previous perturbative results for the renormalization constant are confirmed.

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