R evolution: Improving perturbative QCD

R evolution: Improving perturbative QCD

Perturbative QCD results in the MS̅ scheme can be dramatically improved by switching to a scheme that accounts for the dominant power law dependence on the factorization scale in the operator product expansion. We introduce the "MSR scheme" which achieves this in a Lorentz and gauge invari...

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Bibliographic Details
Main Authors: Hoang, Andre H. (Author), Jain, Ambar (Contributor), Scimemi, Ignazio (Author), Stewart, Iain (Contributor)
Other Authors: Massachusetts Institute of Technology. Center for Theoretical Physics (Contributor), Massachusetts Institute of Technology. Department of Physics (Contributor)
Format: Article
Language:English
Published: American Physical Society, 2011-01-26T14:57:09Z.
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