Study of Background and Transmission Properties of the KATRIN Spectrometers
Study of Background and Transmission Properties of the KATRIN Spectrometers
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DOI：
10.5445/ir/1000036631
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发表时间：
2015-03
期刊：
影响因子：
--
通讯作者：
N. Wandkowsky
中科院分区：
文献类型：
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作者：
N. Wandkowsky
KATRIN实验将以200 meV的灵敏度确定电子反中微子的有效质量。本论文的重点是对光谱仪的背景和透射特性进行详细的描述和优化。各种物理模型已被实施到模拟软件Kassiopeia研究实验观测的蒙特-卡罗模拟。提出了一种确定光谱仪主要透射特性的测量策略。
The KATRIN experiment will determine the effective mass of the electron anti-neutrino with a sensitivity of 200 meV. This thesis focuses on the detailed description and optimization of background and transmission properties of the spectrometers. Various physics models have been implemented into the simulation software Kassiopeia to study experimental observations by Monte-Carlo simulations. A measurement strategy has been worked out to determine the main spectrometer transmission properties.