Optimization for factorized quantities in perturbative QCD
Perturbative calculations of factorized physical quantities, such as moments of structure functions, suffer from renormalization- and factorization-scheme dependence. The application of the principle of minimal sensitivity to “optimize” the scheme choices is reconsidered, correcting deficiencies in...
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| Format: | Article |
| Language: | English |
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Elsevier
2019-07-01
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| Series: | Nuclear Physics B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S055032131930121X |