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Cryogenic Low-Energy Astrophysics with Neon : ウィキペディア英語版 | Cryogenic Low-Energy Astrophysics with Neon
The Cryogenic Low-Energy Astrophysics with Noble liquids (CLEAN) experiment by the DEAP/CLEAN collaboration is searching for dark matter using noble gases at the SNOLab underground facility. CLEAN has studied neon and argon in the MicroCLEAN prototype, and running the MiniCLEAN detector to test a multi-ton design. == Design ==
Dark matter searches in isolated noble gas scintilators with xenon and argon have set limits on WIMP interactions, such as recent cross sections from LUXand XENON. Particles scattering in the target emit photons detected by PMTs, identified via pulse shape discrimination developed on DEAP results. Shielding reduces the cosmic and radiation background. Neon has been studied as a clear, dense, low-background scintilator. CLEAN can use neon or argon and plans runs with both to study nuclear mass dependence of any WIMP signals.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Cryogenic Low-Energy Astrophysics with Neon」の詳細全文を読む
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