Affiliation:
1. T. W. Bonner Laboratory, Department of Physics and Astronomy, Rice University, Houston, TX 77251, USA
Abstract
The recent QCD calculations of the five-loop [Formula: see text]-function and of [Formula: see text] to [Formula: see text] provide one more term in the Banks–Zaks (BZ) expansion in [Formula: see text]. There is no longer any hope that the expansion could extend, even crudely, to low [Formula: see text]. Above [Formula: see text], however, the results appear to be reasonably consistent from order to order.
Publisher
World Scientific Pub Co Pte Lt
Subject
General Physics and Astronomy,Astronomy and Astrophysics,Nuclear and High Energy Physics
Cited by
3 articles.
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