论文标题

$ z $加上喷气机通过$ pa $ collisions在LHC中的双方散射的生产

$Z$ plus jets production via double parton scattering in $pA$ collisions at the LHC

论文作者

Blok, B., Ceccopieri, F. A.

论文摘要

我们通过在LHC的PA碰撞中通过双Parton散射来介绍ZJJ产生的结果。我们在前导和下一个领先的订单准确性上进行分析,并在射流横向动量上进行了不同的切割,并考虑了单个Parton散射背景。通过利用实验能力来测量横截面的中心性依赖性,我们讨论了DPS观察的可行性,在LHC和将来的运行中已经收集的数据中。

We present results on Zjj production via double parton scattering in pA collisions at the LHC. We perform the analysis at leading and next-leading order accuracy with different sets of cuts on jet transverse momenta and accounting for the single parton scattering background. By exploiting the experimental capability to measure the centrality dependence of the cross section, we discuss the feasibility of DPS observation in already collected data at the LHC and in future runs.

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