Understanding Bottom Production
高能物理 - 唯象学
2008-11-26 v1
摘要
We describe calculations of b b-bar production to next-to-next-to-leading order (NNLO) and next-to-next-to-leading logarithm (NNLL) near threshold in pp interactions. Our calculations are in good agreement with the b b-bar total cross section measured by HERA-B.
引用
@article{arxiv.hep-ph/0208119,
title = {Understanding Bottom Production},
author = {N. Kidonakis and E. Laenen and S. Moch and R. Vogt},
journal= {arXiv preprint arXiv:hep-ph/0208119},
year = {2008}
}
备注
contribution to the proceedings of Quark Matter'02, 4 pages, 1 .eps figure, uses special included style file