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arXiv 0710.3953hep-ex
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在ATLAS进行早期SUSY检索的策略

Strategy for early SUSY searches at ATLAS

Shimpei Yamamoto

摘要:

欧洲核子研究中心大型强子对撞机(LHC)计划于2008年开始运行,在LHC运行的最初几天,对超对称性(SUSY)的全面搜索将是我们的主要任务之一。可以肯定的是,最终状态的多射流+失踪的横向能量将提供一个优越的性能在超对称搜索。理解仪器背景和理解标准模型(SM)背景的策略仍在开发中,是未来数据的紧迫问题。我们描述了在ATLAS实验中使用对应于高达1fb^-1的积分亮度的第一个数据进行早期超对称搜索的策略,这包括用于SM背景估计的数据驱动技术的许多进展。

英文摘要:

The CERN Large Hadron Collider (LHC) is scheduled to commence operation in 2008 and inclusive searches for supersymmetry (SUSY) will be one of our primary tasks in the first days of LHC operation. It is certain that the final state of multijets + missing transverse energy will provide a superior performance in SUSY searches. Strategies to understand the instrumental background and to understand the Standard Model (SM) background are still under development and are urgent issues for the coming data. We describe the strategy for early SUSY searches at the ATLAS experiment using the fist data corresponding to an integrated luminosity up to 1fb^-1, which comprises much progress in the data-driven technique for the SM background estimations.

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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