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arXiv · 2410.10261

Development and commissioning of a new readout system for the gas flow of the Belle II $K_L^0$ and muon detector

Travis Applegate·Noah Brenny·Chunhui Chen·Seema Choudhury·James Cochran·Shuaiyan Kang·Avinash Khatri·Haruki Kindo·Tommy Lam·Sayan Mitra·Adil Mubarak·Leo Piilonen·Soeren Prell·Michele Veronesi
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Abstract

We have designed and commissioned a new readout board to detect photosensor signals from gas-bubbler panels to continuously monitor the gas flow through the resistive plate chambers of the $K_L^0$ and muon detector of Belle II. The gas flow measurements have been integrated into Belle II's alarm system. The bubbler-monitoring system was first employed during the February 2024 to July 2024 Belle II data-taking period.

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Travis Applegate, Noah Brenny, Chunhui Chen, Seema Choudhury, James Cochran, Shuaiyan Kang, Avinash Khatri, Haruki Kindo, Tommy Lam, Sayan Mitra, Adil Mubarak, Leo Piilonen, Soeren Prell, Michele Veronesi. 2024-10-14. Development and commissioning of a new readout system for the gas flow of the Belle II $K_L^0$ and muon detector. https://doi.org/10.1016/j.nima.2025.170427

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