arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1702.04100physics.ins-dethep-ex
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JUNO事件数据模型的设计与开发

Design and Development of JUNO Event Data Model

Teng Li, Xin Xia, XingTao Huang, JiaHeng Zou, WeiDong Li, Tao lin, Kun Zhang, ZiYan Deng

摘要:

江门地下中微子天文台(JUNO)探测器的设计目的是确定中微子质量等级和精确测量振荡参数。通用设计也允许测量来自许多陆地和非陆地来源的中微子。JUNO事件数据模型(EDM)在离线软件系统中起着核心作用,它描述了模拟和收集数据的所有处理阶段的事件数据实体,并通过输入/输出系统提供持久化。此外,EDM被设计为实现灵活的事件处理,例如事件导航,以及MC IBD信号的分离和MC背景的混合。本文介绍了JUNO EDM的设计、实现和性能。

英文摘要:

The Jiangmen Underground Neutrino Observatory (JUNO) detector is designed to determine the neutrino mass hierarchy and precisely measure oscillation parameters. The general purpose design also allows measurements of neutrinos from many terrestrial and non-terrestrial sources. The JUNO Event Data Model (EDM) plays a central role in the offline software system, it describes the event data entities through all processing stages for both simulated and collected data, and provides persistency via the input/output system. Also, the EDM is designed to enable flexible event handling such as event navigation, as well as the splitting of MC IBD signals and mixing of MC backgrounds. This paper describes the design, implementation and performance of JUNO EDM.

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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