SiPMs for cryogenic temperature.
SiPMs for cryogenic temperature.
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适用于低温的 SiPM。
DOI：
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发表时间：
2019
期刊：
影响因子：
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通讯作者：
DarkSide Collaboration
中科院分区：
文献类型：
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作者：
I. Kochanek;DarkSide Collaboration
DarkSide-20 k合作项目正准备装备20 m^2的SiPM，在86 K的液态氩中工作，用于直接搜索WIMP。该合作必须解决许多技术方面的问题，例如为在液态氩中操作而优化的SiPM的开发，基于SiPM的大型探测器的读出，使用放射纯材料的20多万SiPM的可靠封装。将讨论FBK最新的低温扩展增益SiPM的低温应用和性能的封装解决方案。
The DarkSide-20k collaboration is preparing to equip 20 m^2 of SiPMs working in liquid argon at 86 K for the direct search of WIMPs. The collaboration had to solve many technological aspects, such as the development of SiPM optimized for operation in liquid argon, the readout of large SiPM-based detectors, the reliable packaging of more than 200000 SiPMs using radiopure materials. The packaging solutions available for cryogenic applications and the performances of the newest cryogenic extended gain SiPMs from FBK will be discussed.