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科斯莫ArduSiPM:一个全集的闪式粒子探测器,用于地球和太空应用
Valerio Bocci1, Babar Ali2,3, Giacomo Chiodi1
1INFN Sezione di Roma, 00185 Rome, Italy.
Sensors (Basel, Switzerland)
|June 27, 2024
概括
科斯莫ArduSiPM是一个紧的,空间准备的粒子探测器,使用先进的光倍增器传感器和系统芯片技术. 这种创新设计为太空任务提供了成本和开发时间优势.
科学领域:
- 粒子物理仪器仪器仪表 粒子物理仪器仪表
- 航空航天技术 航空航天技术
- 探测器开发 探测器开发
背景情况:
- 第一个全合一的闪粒子探测器ArduSiPM是在2012年使用光倍增传感器 (SiPM) 和系统在芯片 (SoC) 技术开发的.
- 耐辐射SoC的进步以及对太空任务的系统尺寸和重量减少的需求促使开发了一种新的探测器.
研究的目的:
- 介绍Cosmo ArduSiPM,这是一款用于太空任务的第二代性能提高的粒子探测器.
- 详细介绍新探测器的架构和功能,强调其适用于CubeSat模块的适用性以及其与定制ASIC系统相比的优势.
主要方法:
- 新的探测器Cosmo ArduSiPM是基于微芯片SAMV71 300MHz,32位ARM Cortex-M7 SoC.
- 它具有类似于原始ArduSiPM的模拟前端,但使用小型化的组件,装在一个CubeSat模块中.
- 该设计包括两个独立的通道,总重量为40克.
主要成果:
- 与定制ASIC解决方案相比,Cosmo ArduSiPM架构利用商业SoC,提供显著的成本和开发时间优势.
- 紧的,双通道板的重量只有40克,并适合在一个立方卫星的形式因素.
- 详细介绍了硬件特性和系统对不同光子流的响应,初步的闪电器合测试显示了增强能力的潜力.
结论:
- 科斯莫ArduSiPM代表了太空应用粒子探测器技术的重大进步,提供了一个紧,轻量级和具有成本效益的解决方案.
- 它的架构基于随时可用的SoC,确保了适应性和持续的增长潜力.
- 该探测器对未来的改进和在科学研究和太空任务中更广泛的应用有希望.
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