W plus multiple jets at the LHC with high energy jets

W plus multiple jets at the LHC with high energy jets
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大型强子对撞机上的高能射流W加多重射流

DOI:
10.1007/jhep09(2012)047
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发表时间:
2012-09-01
影响因子:
5.4
通讯作者:
Smillie, Jennifer M.
Smillie, Jennifer M.
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
Andersen, Jeppe R.;Napola, Tuomas;Smillie, Jennifer M.

文献摘要

被引文献

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我们研究了与n个硬QCD喷流(n >= 2)相关的W玻色子的产生,特别强调了与大型强子对撞机(7TeV和8TeV)相关的结果。我们目前的预测,这一过程从高能喷流,一个框架的所有阶remation的主要贡献,从广角QCD排放。我们首先将预测与最近的ATLAS数据进行比较,然后将焦点转移到可观测量和相空间区域,其中预计NLO以外的影响会很大。
We study the production of a W boson in association with n hard QCD jets (for n >= 2), with a particular emphasis on results relevant for the Large Hadron Collider (7TeV and 8TeV). We present predictions for this process from High Energy Jets, a framework for all-order resummation of the dominant contributions from wide-angle QCD emissions. We first compare predictions against recent ATLAS data and then shift focus to observables and regions of phase space where effects beyond NLO are expected to be large.