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arXiv 2103.00613physics.ins-detastro-ph.IM
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一种用于空间原位仪器的实时离子识别和能量测量的新技术

A novel technique for real-time ion identification and energy measurement for in situ space instrumentation

F. Gautier, A. Greeley, S. G. Kanekal, T. Isidori, G. Legras, N. Minafra, A. Novikov, C. Royon, Q. Schiller

摘要:

AGILE(高级高能离子电子望远镜)项目的重点是开发一种紧凑、低成本的天基仪器,以测量空间带电粒子和离子的强度。该仪器使用多层快速硅传感器和定制前端电子设备,旨在实时识别从H到Fe的各种元素,并跨越每个核子1至100 MeV的能量。这项工作中提出的鲁棒方法使用带电粒子(离子)穿过硅层产生的电子信号的关键定义特征,以可靠地识别和表征粒子。AGILE将首次在天基仪器中使用这种实时脉冲形状鉴别技术。

英文摘要:

The AGILE (Advanced enerGetic Ion eLectron tElescope) project focuses on the development of a compact low-cost space-based instrument to measure the intensities of charged particles and ions in space. Using multiple layers of fast silicon sensors and custom front-end electronics, the instrument is designed for real-time particle identification of a large variety of elements from H to Fe and spanning energies from 1 to 100 MeV per nucleon. The robust method proposed in this work uses key defining features of electronic signals generated by charged particles (ions) traveling through silicon layers to reliably identify and characterize particles in situ. AGILE will use this real-time pulse shape discrimination technique for the first time in space based instrumentation.

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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