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arXiv 1709.02680hep-ph
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在LHC对相关的谷-高吉诺生产的精确预测

Precision predictions for associated gluino-gaugino production at the LHC

B. Fuks, M. Klasen, M. Sunder

摘要:

现在,胶子的质量极限已经被推到了几TeV的范围,它们可能只有在LHC与较轻的胶子相关的生产中才能看到。在QCD耦合常数下,我们分别以次领先对数(NLL)和次领先阶(NLO)精度计算了相应的散射截面。得到的表达式在公共代码RESUMMINO中实现,可以直接用于相应的实验搜索。

英文摘要:

Now that the mass limits for gluinos have been pushed to the few-TeV range, they might only be visible at the LHC in associated production with lighter gauginos. We compute the corresponding cross section at next-to-leading logarithmic (NLL) and next-to-leading order (NLO) precision in the QCD coupling constant. The resulting expressions are implemented in the public code RESUMMINO and can be directly used in the corresponding experimental searches.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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