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Using Cavity Ring-Down Spectroscopy to Measure Trace Impurities in Noble Gases for Dark Matter Detection

机译：使用腔调斜面光谱法测量惰性气体中的痕量杂质，用于暗物质检测

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The use of noble liquid-based time projection chambers in the search for direct detection of Dark Matter WIMPs requires the development of new techniques in purification and in measuring impurities. A trace gas analyzer based on cavity ring-down spectroscopy is being developed that seeks to improve on current sensitivity levels by an order of magnitude. Initial results of the prototype cavity are presented.

机译：在寻求直接检测暗物质WIMPS的搜索中使用贵族液体基时间投影室需要开发纯化和测量杂质的新技术。正在开发一种基于腔调斜面光谱的痕量气体分析仪，其旨在通过幅度顺序提高电流灵敏度水平。提出了原型腔的初始结果。

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《CETUP* 2012》|2013年||共6页
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作者
K. J. Keeter; B. J. Mount; G. L. Serfling;
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原文格式 PDF
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中图分类 55.67083;
关键词
Trace gas analysis; Laser spectroscopy; Cavity ring-down spectroscopy; Argon scintillation; Excimer; Dark matter search;

机译：痕量气体分析;激光光谱;腔响脉络泵;氩气闪烁;准分子;暗物质搜索;

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1. Parts-per-trillion sensitivity for trace-moisture detection using wavelength-meter-controlled cavity ring-down spectroscopy [J] . Koji Hashiguchi, Daniel Lisak, Agata Cygan, AIP Advances . 2019,第12期

机译：使用波长米控制的腔响距光谱光谱分程零件对微量湿度检测的敏感性
2. Wavelength-meter controlled cavity ring-down spectroscopy: high-sensitivity detection of trace moisture in N-2 at sub-ppb levels [J] . Hashiguchi Koji, Lisak Daniel, Cygan Agata, Sensors and Actuators, A. Physical . 2016,第Null期

机译：波长计控制腔衰荡光谱：高灵敏度检测亚ppb级N-2中的痕量水分
3. Pressure Broadening of H₂O Absorption Lines in the 1.3 μm Region Measured by Continuous Wave-Cavity Ring-Down Spectroscopy: Application in the Trace Detection of Water Vapor in N₂, SiH₄, CF₄, and PH₃ [J] . Applied Spectroscopy . 2008,第12期

机译：连续波腔衰荡法测量1.3μmH _{2 O吸收谱线的压力展宽：在N _{2 中水蒸气的痕量检测中的应用， SiH _{4 ，CF _{4 和PH ₃}}}}
4. Using Cavity Ring-Down Spectroscopy to Measure Trace Impurities in Noble Gases for Dark Matter Detection [C] . K. J. Keeter, B. J. Mount, G. L. Serfling CETUP* 2012 . 2013

机译：使用腔调斜面光谱法测量惰性气体中的痕量杂质，用于暗物质检测
5. Noise studies in CW cavity ring-down spectroscopy and its application in trace gas detection. [D] . Huang, Haifeng. 2009

机译：连续波腔衰荡光谱中的噪声研究及其在痕量气体检测中的应用。
6. Chemical Sensing Using Fiber Cavity Ring-Down Spectroscopy [O] . Helen Waechter, Jessica Litman, Adrienne H. Cheung, 2010

机译：使用光纤腔衰荡光谱的化学传感
7. WIMP Dark Matter Direct-Detection Searches in Noble Gases [O] . Laura Baudis 2016

机译：WImp暗物质直接探测贵族气体中的搜索

Using Cavity Ring-Down Spectroscopy to Measure Trace Impurities in Noble Gases for Dark Matter Detection

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