Development of Fast Front-End Electronics for the Muon Trigger Detector in the PSI muEDM Experiment

Fuente: arXiv
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Hauptverfasser: Hu, Tianqi, Wong, Guan Ming, Becerra, Diego Alejandro Sanz, Dutsov, Chavdar, Hoh, Siew Yan, Khaw, Kim Siang, Schmidt-Wellenburg, Philipp, Shang, Yuzhi, Takeuchi, Yusuke
Format: Preprint
Veröffentlicht: 2025
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author Hu, Tianqi
Wong, Guan Ming
Becerra, Diego Alejandro Sanz
Dutsov, Chavdar
Hoh, Siew Yan
Khaw, Kim Siang
Schmidt-Wellenburg, Philipp
Shang, Yuzhi
Takeuchi, Yusuke
author_facet Hu, Tianqi
Wong, Guan Ming
Becerra, Diego Alejandro Sanz
Dutsov, Chavdar
Hoh, Siew Yan
Khaw, Kim Siang
Schmidt-Wellenburg, Philipp
Shang, Yuzhi
Takeuchi, Yusuke
contents This paper outlines the design and development of a fast front-end electronic readout board for the muon trigger detector in the muEDM experiment at the Paul Scherrer Institute. The trigger detector, which consists of a gate and aperture detector, is strategically located at the end of the superconducting injection channel to generate trigger signals for a magnetic kicker, which activates upon the injection of muons into the central region of the storage solenoid. Within the magnetic field of the solenoid, the system configuration is optimized to meet stringent performance specifications, including minimal signal propagation delays, high detection efficiency, non-magnetic properties, and consistent operational stability under varying experimental conditions. Additionally, the design incorporates robust methods for rejecting positron contamination in the muon beamline. The results presented include performance evaluations from both bench testing and actual beam tests, highlighting the effectiveness and reliability of the electronic design.
format Preprint
id arxiv_https___arxiv_org_abs_2502_11186
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Development of Fast Front-End Electronics for the Muon Trigger Detector in the PSI muEDM Experiment
Hu, Tianqi
Wong, Guan Ming
Becerra, Diego Alejandro Sanz
Dutsov, Chavdar
Hoh, Siew Yan
Khaw, Kim Siang
Schmidt-Wellenburg, Philipp
Shang, Yuzhi
Takeuchi, Yusuke
Instrumentation and Detectors
High Energy Physics - Experiment
This paper outlines the design and development of a fast front-end electronic readout board for the muon trigger detector in the muEDM experiment at the Paul Scherrer Institute. The trigger detector, which consists of a gate and aperture detector, is strategically located at the end of the superconducting injection channel to generate trigger signals for a magnetic kicker, which activates upon the injection of muons into the central region of the storage solenoid. Within the magnetic field of the solenoid, the system configuration is optimized to meet stringent performance specifications, including minimal signal propagation delays, high detection efficiency, non-magnetic properties, and consistent operational stability under varying experimental conditions. Additionally, the design incorporates robust methods for rejecting positron contamination in the muon beamline. The results presented include performance evaluations from both bench testing and actual beam tests, highlighting the effectiveness and reliability of the electronic design.
title Development of Fast Front-End Electronics for the Muon Trigger Detector in the PSI muEDM Experiment
topic Instrumentation and Detectors
High Energy Physics - Experiment
url https://arxiv.org/abs/2502.11186