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arXiv 2602.04976physics.ins-det
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TRISTAN探测器升级的远程模拟到数字转换DAQ系统

The Remote Analog to Digital Conversion DAQ System for the TRISTAN Detector Upgrade

University of North Carolina, Chapel Hill(北卡罗来纳大学教堂山分校);Triangle Universities Nuclear Laboratory(三角大学核实验室);Institute for Data Processing and Electronics (IPE), Karlsruhe Institute of Technology (KIT)(卡尔斯鲁厄理工学院数据处理与电子研究所);Max-Planck-Institut für Kernphysik(马克斯·普朗克核物理研究所);Technical University of Munich(慕尼黑工业大学)
Andrew S. Gavin, Matthias Balzer, Suren Chilingaryan, Reyco Henning, Andreas Kopmann, Susanne Mertens, Jalal Mostafa, Frank Simon, Nicholas Tan Jerome, Denis Tc… 展开作者

Andrew S. Gavin, Matthias Balzer, Suren Chilingaryan, Reyco Henning, Andreas Kopmann, Susanne Mertens, Jalal Mostafa, Frank Simon, Nicholas Tan Jerome, Denis Tcherniakhovski, Korbinian Urban, John F. Wilkerson, Sascha Wüstling

AI总结:

TRISTAN探测器升级用于通过精确电子能谱学探测氚β衰变光谱,以寻找千电子伏量级的中微子信号。该系统采用1000多个硅漂移探测器像素进行高精度测量,开发了专用的数据采集系统以满足实验挑战。

摘要:

TRISTAN探测器是KATRIN实验的升级版本,旨在通过差分测量氚β衰变光谱来寻找千电子伏量级中微子的实验特征。TRISTAN探测器升级包括使用超过1000个硅漂移探测器像素进行高精度电子能谱学测量,每个像素负责记录每秒10^5次计数。为满足实验挑战,开发了专用的数据采集(DAQ)系统,采用远程模拟到数字转换(RADC)设计。本文介绍了RADC DAQ的概念设计以及用于操作TRISTAN探测器升级的构建系统。该系统包括灵活的信号处理逻辑和数据管理,优化用于高率精确测量。

英文摘要:

The TRISTAN detector is an upgrade to the KATRIN experiment to enable a differential measurement of the tritium $β$-decay spectrum to search for sterile neutrinos with keV masses. This entails performing precision electron spectroscopy with over one thousand silicon drift detector pixels, each responsible for recording incident electron rates of $10^5$ counts per second. A project specific data acquisition (DAQ) system is developed to meet the experimental challenges through a remote analog to digital conversion (RADC) design. In this work, the conceptual design of the RADC DAQ is presented along with the built system for operating the TRISTAN detector upgrade. The system includes flexible signal processing logic and data management that is optimized for the high-rate precision measurement.

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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