Gluon evolution at low $x$ and the longitudinal structure function
高能物理 - 唯象学
2014-11-17 v1
摘要
We obtain an approximate analytical form of the gluon distribution using the GLAP equation with a factorization ansatz,and test its validity by comparing it with that of Gluck,Reya and Vogt at low regime. We also present calculations of the longitudinal structure functions.
引用
@article{arxiv.hep-ph/9707247,
title = {Gluon evolution at low $x$ and the longitudinal structure function},
author = {Ranjita Deka and D. K. Choudhury},
journal= {arXiv preprint arXiv:hep-ph/9707247},
year = {2014}
}
备注
latex file of 8 pages, figures on request, to appear in Z. Phys.C