The Entrance and Time Of Flight detector prototypes of the muEDM experiment

IF 1.4 3区物理与天体物理 Q3 INSTRUMENTS & INSTRUMENTATION Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment Pub Date : 2025-07-01 Epub Date: 2025-03-24 DOI:10.1016/j.nima.2025.170432

A. Papa , A. Baldini , H. Benmansour , L. Bianco , F. Cei , R. Chakraborty , M. Chiappini , A. Doinaki , C. Dutsov , M. Francesconi , L. Galli , G. Gallucci , E. Grandoni , M. Grassi , U. Greuter , D. Höhl , T. Hu , T. Hume , M. Hildebrandt , K.S. Khaw , B. Vitali

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Abstract

The Entrance and Time-Of-Flight (TOF) detectors of the muEDM experiment at PSI are presented here. The detectors are made of very thin

100 μ m

scintillating foils coupled to Silicon Photomultipliers (SiPMs). The obtained results, in conditions very similar to the final setup, are very promising: The expected detector performances are addressed and satisfy the experiment requirements, with a detection efficiency above 95% and an intrinsic time resolution of

\approx 300

ps.

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muEDM实验的入口和飞行时间探测器原型

本文介绍了在PSI下muEDM实验的入口和飞行时间（TOF）探测器。探测器由非常薄的100μm闪烁箔与硅光电倍增管（sipm）耦合而成。在与最终设置非常相似的条件下，得到的结果非常有希望：探测器的预期性能得到满足，满足实验要求，检测效率在95%以上，固有时间分辨率为≈300 ps。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment 物理-光谱学

CiteScore

3.20

自引率

21.40%

发文量

787

审稿时长

1 months

期刊介绍： Section A of Nuclear Instruments and Methods in Physics Research publishes papers on design, manufacturing and performance of scientific instruments with an emphasis on large scale facilities. This includes the development of particle accelerators, ion sources, beam transport systems and target arrangements as well as the use of secondary phenomena such as synchrotron radiation and free electron lasers. It also includes all types of instrumentation for the detection and spectrometry of radiations from high energy processes and nuclear decays, as well as instrumentation for experiments at nuclear reactors. Specialized electronics for nuclear and other types of spectrometry as well as computerization of measurements and control systems in this area also find their place in the A section. Theoretical as well as experimental papers are accepted.