超对称QCD对顶夸克生产的修正效应
高能物理 - 唯象学
2009-10-30 v2
摘要
我们计算了在费米实验室Tevatron对顶夸克生产过程中的超对称QCD修正项，允许夸克squark具有任意的左-右混合。我们发现，在若干胞内-夸克质量组合下，修正效应具有显著意义，例如当m_{\tilde g}=200 GeV, m_{\tilde t} = m_{\tilde q} =75 GeV时，修正为+33%。
引用
@article{arxiv.hep-ph/9611302,
title = {Supersymmetric QCD correction to top-quark production at the Tevatron},
author = {Zack Sullivan},
journal= {arXiv preprint arXiv:hep-ph/9611302},
year = {2009}
}
备注
To appear Phys. Rev. D, added discussion of some references, two figures replaced with one, 15 pages, 7 ps figures included