Revisiting parton evolution and the large-x limit
高能物理 - 唯象学
2008-11-26 v2
摘要
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.
引用
@article{arxiv.hep-ph/0511302,
title = {Revisiting parton evolution and the large-x limit},
author = {Yu. L. Dokshitzer and G. Marchesini and G. P. Salam},
journal= {arXiv preprint arXiv:hep-ph/0511302},
year = {2008}
}
备注
6 pages, v2 corrects misprints and contains an additional reference