TL;DR
This paper reviews the k-factorization method in QCD, combining high-energy behavior with the renormalization group, and discusses its application to small-x scaling violations in structure functions.
Contribution
It derives resummation formulas for coefficient functions and anomalous dimensions within the k-factorization framework, linking high-energy QCD behavior with renormalization group techniques.
Findings
Derived resummation formulas for coefficient functions.
Linked high-energy behavior with renormalization group.
Discussed applications to small-x scaling violations.
Abstract
I review the k-factorization method to combine the high-energy behaviour in QCD with the renormalization group. Resummation formulas for coefficient functions and anomalous dimensions are derived, and their applications to small-x scaling violations in structure functions are briefly discussed.
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Taxonomy
TopicsAdvanced Scientific Research Methods