阈值下顶夸克对产生——不确定性与相对论修正
高能物理 - 唯象学
2009-10-31 v1
摘要
证明了如何使用非相对论量子色力学 (NRQCD) 来确定顶夸克对在阈值 regime 下的总产生截面中下一层次相对论和短程贡献。本文提出了计算所有此类贡献的配方，用于总 photon 中介的产生截面，并综述了已知的阿贝尔下一层次结果。
引用
@article{arxiv.hep-ph/9801273,
title = {Top Quark Pair Production at Threshold -- Uncertainties and Relativistic Corrections},
author = {A. H. Hoang},
journal= {arXiv preprint arXiv:hep-ph/9801273},
year = {2009}
}
备注
Talk presented at the Workshop on Physics at the First Muon Collider and the Front End of a Muon Collider, Fermilab, November 6-9, 1997, to appear in the proceedings; 9 pages, latex, one ps figure included