Development of large-aperture hybrid avalanche photo-detector
| Autor: | Motohiro Suyama, Hiroaki Aihara, T. Abe, M. H. Tanaka, Hiroyuki Kyushima, Yoshihiko Kawai |
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| Rok vydání: | 2009 |
| Předmět: |
Physics
Photomultiplier Physics::Instrumentation and Detectors business.industry Aperture Detector Astrophysics::Instrumentation and Methods for Astrophysics Photodetector Large aperture law.invention Capacitor law Nuclear electronics Optoelectronics High Energy Physics::Experiment business Cherenkov radiation |
| Zdroj: | 2009 IEEE Nuclear Science Symposium Conference Record (NSS/MIC). |
| DOI: | 10.1109/nssmic.2009.5402086 |
| Popis: | This paper reports on the R&D status of a large-aperture Hybrid Avalanche Photo-Detector (HAPD). We have developed a 13-inch aperture HAPD and its readout system. The HAPD is a photo detector expected to replace the photomultiplier tube (PMT) in next-generation imaging water Cherenkov detectors such as Hyper Kamiokande. We will present the recent progress made in readout system development, new compact high-voltage power supply, and a new 8-inch aperture HAPD. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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