FARICH Detector Option for SPD Experiment

作者：A. Barnyakov, V. S. Bobrovnikov, А. Р. Бузыкаев, A.F. Danilyuk, A. A. Katsin, S.A. Kononov, E. A. Kravchenko, I. A. Kuyanov, I. V. Ovtin, K. G. Petrukhin, N.A. Podgornov, A. V. Chepelev · 发表于：Physics of Particles and Nuclei · 年份：2025 · DOI：10.1134/s1063779624702071 · 被引用次数：2 · 研究领域：Particle Detector Development and Performance、Radiation Detection and Scintillator Technologies、CCD and CMOS Imaging Sensors

Abstract A universal elementary particle detector is developed for the SPD (Spin Physics Detector) experiment to be carried out using NICA (Nuclotron-based Ion Collider fAcility) collider. It is proposed to develop the FARICH (Focusing Aerogel RICH) counter as a specialized identification system. The concept of the FARICH counter for the SPD detector is outlined. The calculation results are discussed and conclusions on testing the prototype are given. Achievements in producing Cherenkov aerogel radiators in Novosibirsk are discussed.