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arXiv 0805.3243hep-ex
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中微子相互作用在OPERA探测器中的观测

Observation of neutrino interactions in the OPERA detector

Alberto Garfagnini, Ciro Pistillo

摘要:

OPERA是一个长基线中微子振荡实验,旨在通过观察$ν_μ$束中$ν_τ$的出现来观察$ν_μ \to ν_τ$振荡。该光束在CERN产生,并被送往实验正在运行的Gran Sasso INFN实验室。OPERA于2007年10月开始收集数据,当时成功定位并重建了第一批38个中微子相互作用。本文综述了该实验的现状,讨论了它在中微子振荡研究中的物理潜力和性能。

英文摘要:

OPERA is a long baseline neutrino oscillation experiment designed to observe $ν_μ \to ν_τ$ oscillations by looking at the appearance of $ν_τ$'s in an almost pure $ν_μ$ beam. The beam is produced at CERN and sent towards the Gran Sasso INFN laboratories where the experiment is running. OPERA started its data taking in October 2007, when the first 38 neutrino interactions where successfully located and reconstructed. This paper reviews the status of the experiment discussing its physics potential and performances for neutrino oscillation studies.

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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