arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1509.03036physics.ins-detnucl-exphysics.comp-ph
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利用背散射提高中子探测器的效率

Using Back-Scattering to Enhance Efficiency in Neutron Detectors

Thomas Kittelmann, Esben Klinkby, Xiao Xiao Cai, Kalliopi Kanaki, Carsten P Cooper-Jensen, Richard Hall-Wilton

摘要:

一般地讨论了利用强散射材料通过未转换热中子的后向散射来恢复中子探测器效率的原理。该方法的可行性说明通过Geant 4为基础的模拟一个特定的设置,涉及一个主持人一样的材料放置在一个单层的硼-10薄膜气体检测器。

英文摘要:

The principle of using strongly scattering materials to recover efficiency in neutron detectors, via back-scattering of unconverted thermal neutrons, is discussed in general. Feasibility of the method is illustrated through Geant4-based simulations of a specific setup involving a moderator-like material placed behind a single layered boron-10 thin film gaseous detector.

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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