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arXiv 1409.4174hep-ph
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偶极分裂算法的一个证明算法

A proof algorithm associated with the dipole splitting algorithm

K. Hasegawa

摘要:

我们提出了一个证明算法与偶极子分裂算法(DSA)。证明算法(PRA)是一种简单的算法,用于证明由DSA创建的所有减法项的总和为零。PRA的执行以分析的方式提供了强一致性检查,包括所有减法项-偶极子、I、P和K项。这样我们就可以得到更可靠的QCD非线性光学修正。我们清楚地定义了PRA与所有必要的公式,并证明它在强子对撞机过程$pp \to μ^{+}μ^{-},\,2\,jets$,和$n\,jets$。

英文摘要:

We present a proof algorithm associated with the dipole splitting algorithm (DSA). The proof algorithm (PRA) is a straightforward algorithm to prove that the summation of all the subtraction terms created by the DSA vanishes. The execution of the PRA provides a strong consistency check including all the subtraction terms --the dipole, I, P, and K terms-- in an analytical way. Thus we can obtain more reliable QCD NLO corrections. We clearly define the PRA with all the necessary formulae and demonstrate it in the hadron collider processes $pp \to μ^{+}μ^{-},\,2\,jets$, and $n\,jets$.

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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