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The PANDA DIRC Detectors

2019/01/14 by J. Schwiening, Schwiening, J.
Medicine · Physics and Astronomy · #FOS: Physical sciences #Instrumentation and Detectors (physics.ins-det) #Medical Imaging Techniques and Applications #Particle Detector Development and Performance #Radiation Detection and Scintillator Technologies #physics.ins-det

paper · pdf · doi:10.48550/arxiv.1901.04283

arXiv admin note: text overlap with arXiv:1803.10642

arxiv created 2019/01/14 · openalex publication_date 2019/01/14 · arxiv updated 2019/01/15 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The PANDA experiment at the future Facility for Antiproton and Ion Reasearch (FAIR) will address fundamental questions of hadron physics with unprecedented precision. To reach this goal excellent Particle Identification (PID) is essential over a large range of particle momenta and solid angles. Most of the phase space will be covered by two innovative DIRC (Detection of Internally Reflected Cherenkov light) detectors. The Endcap Disc DIRC and Barrel DIRC will cover the polar angle range from 5 to 22^∘ and 22 to 140^∘, respectively. Both detectors rely on high precision optical components, lifetime-enhanced Microchannel Plate PMTs (MCP-PMTs), and fast readout electronics.

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