Double scaling violations
高能物理 - 唯象学
2008-02-03 v2
摘要
We discuss the theoretical implications of the scaling properties of F_2^p at small x observed in recent HERA experiments. We show that low Q^2 data display double scaling violations which are adequately described by NL ln Q^2 corrections. Scaling violations due to summations of leading and subleading ln 1/x beyond NLO in ln Q^2 are however disfavoured by the data.
关键词
引用
@article{arxiv.hep-ph/9607291,
title = {Double scaling violations},
author = {Stefano Forte and Richard D. Ball},
journal= {arXiv preprint arXiv:hep-ph/9607291},
year = {2008}
}
备注
6 pages, 6 figures, plain LaTeX misprint corrected