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arXiv 2203.07154physics.ins-dethep-ex
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未来量热计的材料

Materials for Future Calorimeters

Minfang Yeh, Ren-Yuan Zhu

摘要:

未来的HEP实验对量热计材料在耐辐射性、响应时间和工程成本方面提出了严峻的挑战。2019年美国能源部基础研究需求研究报告《高能物理探测器研发》指出了未来量热法的三个优先研究方向。根据这些研究方向,兴趣信被提交给美国物理学会粒子和场分部组织的Snowmass。本报告总结了以无机,液体(油基和水基)和塑料制冷剂和波长转换器形式开发的材料,以推进HEP量热法,以应对辐射硬度,快速计时和成本效益方面的挑战。这些材料中的一些也可能在未来的HEP飞行时间系统中找到应用,并且在核物理,硬X射线成像和医疗仪器中超越HEP。

英文摘要:

Future HEP experiments present stringent challenges to calorimeter materials in radiation tolerance, time response and project cost. The 2019 report of the DOE Basic Research Needs Study on High Energy Physics Detector Research and Development points out three priority research directions for future calorimetry. Following these research directions letters of interest were submitted to the Snowmass organized by the Division of Particles and Fields of the American Physics Society. This report summarizes materials to be developed in the form of inorganic, liquid (oil- and water-based), and plastic scintillators and wavelength shifters to advance HEP calorimetry to face the challenges in radiation hardness, fast timing, and cost-effectiveness. Some of these materials may also find applications for future HEP time-of-flight system, and beyond HEP in nuclear physics, hard X-ray imaging and medical instruments.

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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