期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 1, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP01(2010)123
关键词
NLO Computations; Beyond Standard Model; Hadronic Colliders; QCD
资金
- US DOE [DE-FG02-95ER40896]
We calculate the next-to-leading order QCD corrections to quark-quark annihilation to a scalar resonant state (diquark) in a color representation of antitriplet or sextet at the Tevatron and LHC energies. At the LHC, we find the enhancement ( K-factor) for the antitriplet diquark is typically about 1.31-1.35, and for the sextet diquark is about 1.22 1.32 for initial-state valence quarks. The full transverse-momentum spectrum for the diquarks is also calculated at the LHC by performing the soft gluon resummation to the leading logarithm and all orders in the strong coupling.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据