arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0910.3433physics.ins-dethep-ex
收藏

ArgoNeuT:NuMI光束线上的液氩时间投影室试验

ArgoNeuT: A Liquid Argon Time Projection Chamber Test in the NuMI Beamline

M. Soderberg

摘要:

液氩时间投影室探测器非常适合研究中微子相互作用和探测表征中微子振荡的参数。电离粒子在纯化氩气中长距离漂移的能力以及在大量闪烁光下触发的能力允许优异的粒子识别和触发能力。在这些会议记录的细节ArgoNeuT试验束项目后,将简要介绍探测器技术。ArgoNeuT是一个175升的探测器,暴露在费米实验室的NuMI中微子束线下。在ArgoNeuT中观察到的第一个中微子相互作用将被呈现,以及对该数据样本进行的各种物理分析的讨论。

英文摘要:

Liquid Argon Time Projection Chamber detectors are ideally suited for studying neutrino interactions and probing the parameters that characterize neutrino oscillations. The ability to drift ionization particles over long distances in purified argon and to trigger on abundant scintillation light allows for excellent particle identification and triggering capability. In these proceedings the details of the ArgoNeuT test-beam project will be presented after a brief introduction to the detector technique. ArgoNeuT is a 175 liter detector exposed to Fermilab's NuMI neutrino beamline. The first neutrino interactions observed in ArgoNeuT will be presented, along with discussion of the various physics analyses to be performed on this data sample.

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。

↑