Simulation of Optical Parameters of Scintillation Position-Sensitive Detectors with Organic Light Guide

D. N. Trunov; Трунов Д. Н.; V. N. Marin; Марин В. Н.; R. A. Sadykov; Садыков Р. А.; E. V. Altynbaev; Алтынбаев Е. В.; T. I. Glushkova; Глушкова Т. И.

doi:10.31857/S1028096023040209

Simulation of Optical Parameters of Scintillation Position-Sensitive Detectors with Organic Light Guide

Authors: Trunov D.N.¹^,2, Marin V.N.¹^,2, Sadykov R.A.², Altynbaev E.V.¹, Glushkova T.I.¹
Affiliations:
1. NRC “Kurchatov Institute” – PNPI
2. Institute for Nuclear Research RAS
Issue: No 4 (2023)
Pages: 71-76
Section: Articles
URL: https://rjmseer.com/1028-0960/article/view/664581
DOI: https://doi.org/10.31857/S1028096023040209
EDN: https://elibrary.ru/JIJXYR
ID: 664581

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Abstract

A new method for determining the coordinates in position-sensitive detectors with an organic fiber and silicon photomultipliers is described. This method differs from previously used spectrum-shifting fibers or an array of light-sensitive elements. It is based on the absorption of photons in the volume of the fiber and the reduction in the number of photons. Depending on the path length, the number of photons incident on the surface of the silicon photomultiplier varies. The optical parameters of a one-dimensional position-sensitive detector are simulated and the effect of the fiber coating on the amount of light is shown. Simulation of a two-dimensional position-sensitive detector of two types has been also carried out, optical parameters and intensity ratios from different ends of the fiber have been determined. A technique for obtaining maps of intensity ratios and features of their use for determining the coordinates are described. The main features of the manufacture of this type detectors and their influence on the resolution of the final detector are outlined.

Keywords

neutrons, detectors, silicon photomultipliers, scintillator, Geiger avalanche photodiodes, scintillation detector, organic light guide, spectral shifting fibers, light guide, position-sensitive detector, simulation, optical parameters.

References

Cieślak M.J., Gamage K.A.A., Glover R. // Crystals. 2019. V. 9. P. 480.https://doi.org/10.3390/cryst9090480
Kouzes R., Lintereur A., Siciliano E. // Nucl. Instrum. Methods Phys. Res. A. 2015. V. 784. P. 172. https://doi.org/10.1016/j.nima.2014.10.046
Berkowitz E.H. // Nucl. Instrum. Methods. 1969. V. 73. Iss. 2. P. 225. https://doi.org/10.1016/0029-554X(69)90213-4
Stoykov A., Mosset J., Hildebrandt M. // IEEE Trans. Nucl. Sci. 2016. V. 63. № 4. P. 2271.
Stave S., Bliss M., Kouzes R., Lintereur A., Robinson S., Siciliano E., Wood L. // Nucl. Instrum. Methods Phys. Res. A. 2015. V. 784. P. 208. https://doi.org/10.1016/j.nima.2015.01.039
Abe F., Amidei D., Apollinari G. // Nucl. Instrum. Methods Phys. Res. A. 1988. V. 271. Iss. 3. P. 387.
https://www.kuraray.com/uploads/5a717515df6f5/ PR0150_psf01.pdf. Дата обращения 15.05.2022.
Nakamura T., Toh K., Honda K. et al. // J. Phys.: Conf. Ser. 2014. V. 528. P. 012042. https://doi.org/10.1088/1742-6596/528/1/012042
Xu C., Garutti E., Mandai S., Charbon E. // 2013 IEEE Nucl. Sci. Symp. and Medical Imaging Conf. (2013 NSS/MIC), Seoul, 27 October–02 November, 2013. P. 6829585. https://doi.org/10.1109/NSSMIC.2013.6829585
Yu Q., Tang B., Huang C. et al. // Nucl. Engin. Technol. 2022. V. 54. Iss. 3. P. 1030. https://doi.org/10.1016/j.net.2021.09.014
https://www.sensl.com/downloads/ds/TN%20-%20 Intro%20to%20SPM%20Tech.pdf. Дата обращения 15.05.2022.
Tang M., Yu Q., Huang C. et al. // Rev. Sci. Instrum. 2022. V. 93. P. 033305. Doi https://doi.org/10.1063/5.0078183
Марин В.Н., Садыков Р.А., Трунов Д.Н., Литвин В.С., Аксенов С.Н., Столяров А.А. // Письма в журн. технической физики. 2015. Т. 41. № 18. С. 96.
Литвин В.С., Марин В.Н., Караевский С.Х., Трунов Д.Н., Аксенов С.Н., Столяров А.А., Садыков Р.А. // Кристаллография. 2016. Т. 61. № 1. С. 115.
https://lambdares.com/tracepro/ Дата обращения 15.05.2022.
Zhu C., Liu Q. // J. Biomed. Opt. 2013. V. 18. Iss. 5. P. 50902. https://doi.org/10.1117/1.JBO.18.5.050902. PMID: 23698318
http://geant4.cern.ch/. Дата обращения 15.05.2022.
Xie S., Zhu Z., Zhang X., Xie Q., Yu H., Zhang Y., Xu J., Peng Q. // Sensors. 2021. V. 21. P. 4681. https://doi.org/10.3390/s21144681
Schuemann J. // Med. Phys. 2014. V. 41. P. 047302. https://doi.org/10.1118/1.4869177
Бушама Л., Громушкин Д.М., Дмитриева А.Н. // Ученые записки физ. фак-та Моск. ун-та. 2018. № 4. С. 1840202.
http://xn–80aam0alg.xn–p1ai/. Дата обращения 15.05.2022.
https://eljentechnology.com/products/accessories/ej-510. Дата обращения 15.05.2022.