Revisiting parton evolution and the large-x limit
By Yu.L. Dokshitzer, G. Marchesini, G. Salam. 2005
195 citations recorded by the source corpus.
Abstract This remark is part of an ongoing project to simplify the structure of the multi-loop anomalous dimensions for parton distributions and fragmentation functions. It answers the call for a “structural explanation” of a “very suggestive” relation found by Moch, Vermaseren and Vogt in the context of the x → 1 behaviour of three-loop DIS anomalous dimensions. It also highlights further structure that remains to be fully explained.
Subfields: Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/fd1629462c6c8ee6670f0e21f8ff498c5066936c
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In Nuclear and High Energy Physics
- M. Staudacher
- N. Beisert
- Tomasz Lukowski
- A. Rej
- V. Velizhanin
- Romuald A. Janik
- L. Lipatov
- Anatoly V. Kotikov
Citations in the corpus
- Four-loop non-singlet splitting functions in the planar limit and beyond (2017, background): “[65]; it is also a direct consequence of eq.”
- Five-loop anomalous dimension of twist-two operators (2009, background): “A curious symmetry of the anomalous dimension of twist-two operators is the so-called reciprocity [43, 44, 45], which is a generalisation of the Gribov-Lipatov one-loop reciprocity.”
- Large spin systematics in CFT (2015, unknown): “This parity preserved property of f(l) was originally proposed in [6] and extensively checked in [5], for several examples and at high loops in perturbation theory.”
- Dressing and wrapping (2007, background): “Closely related interesting properties of perturbative anomalous dimensions, following from certain generalized relations of Gribov and Lipatov, and of Drell, Levy and Yan, are discussed in [23].”
- Next-to-eikonal corrections to soft gluon radiation: a diagrammatic approach (2010, unknown): “[32] proposed a modification of collinear evolution equations that allows the exponentiation of a subset of NLT terms (see also [33]); this was exploited in ref.”