Simulation and research of the gamma-ray detectors based on the CsI crystals and silicon photomultipliers

G. E. Romanova; A. V. Radilov; V. M. Denisov; I. O. Bokatyi; A. B. Titov

doi:10.1117/12.2264921

16 May 2017 Simulation and research of the gamma-ray detectors based on the CsI crystals and silicon photomultipliers

G. E. Romanova, A. V. Radilov, V. M. Denisov, I. O. Bokatyi, A. B. Titov

Proceedings Volume 10231, Optical Sensors 2017; 102311G (2017) https://doi.org/10.1117/12.2264921
Event: SPIE Optics + Optoelectronics, 2017, Prague, Czech Republic

Abstract

The paper discusses the problems of development of the SiPM-based gamma-detectors. The main focus is on the most effective coupling between the scintillation crystal and the SiPM. We have used a simple optical model to study the different schemes of the coupling and analyze these variants from the point of view of efficiency and uniformity of the signal on the SiPM areas. We present the process and the results of the modeling.

Citation Download Citation

G. E. Romanova, A. V. Radilov, V. M. Denisov, I. O. Bokatyi, and A. B. Titov "Simulation and research of the gamma-ray detectors based on the CsI crystals and silicon photomultipliers", Proc. SPIE 10231, Optical Sensors 2017, 102311G (16 May 2017); https://doi.org/10.1117/12.2264921

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