Where the sidewalk ends: jets and missing energy search strategies for the 7 TeV LHC
Where the sidewalk ends: jets and missing energy search strategies for the 7 TeV LHC
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DOI：
10.1007/jhep10(2011)012
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发表时间：
2011-10-01
影响因子：
5.4
通讯作者：
Wacker, Jay G.
中科院分区：
文献类型：
--
作者：
Alves, Daniele S. M.;Izaguirre, Eder;Wacker, Jay G.
这项工作探索了 7TeV LHC 在简化模型的背景下对新彩色状态的潜在影响，并解决了哪些搜索区域对于覆盖广泛的事件拓扑和运动学机制是必要的问题。本文表明，如果搜索被设计为关注相空间的特定区域，那么如果新物理位于意想不到的角落，则可能会错过它。可以设计简单的多区域搜索策略来涵盖所有运动学可能性。创建了一组涵盖不同质量特征的基准模型，并提出了涵盖这些模型的基准多区域搜索策略。
This work explores the potential reach of the 7TeV LHC to new colored states in the context of simplified models and addresses the issue of which search regions are necessary to cover an extensive set of event topologies and kinematic regimes. This article demonstrates that if searches are designed to focus on specific regions of phase space, then new physics may be missed if it lies in unexpected corners. Simple multiregion search strategies can be designed to cover all of kinematic possibilities. A set of benchmark models are created that cover the qualitatively different signatures and a benchmark multiregion search strategy is presented that covers these models.