Evaluation of Pixelated Plastic Scintillators Coupled to Multi-Channel Silicon Photomultipliers for Beta-Ray Detection and Source Localization

Authors

  • Agus Nur Rachman Research Center for Nuclear Safety, Metrology, and Quality Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency, BJ Habibie Integrated Science Area, Tangerang Selatan 15312, Indonesia
  • Rusbani Kurniawan Research Center for Nuclear Safety, Metrology, and Quality Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency, BJ Habibie Integrated Science Area, Tangerang Selatan 15312, Indonesia
  • Egnes Ekaranti Research Center for Nuclear Safety, Metrology, and Quality Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency, BJ Habibie Integrated Science Area, Tangerang Selatan 15312, Indonesia
  • Wahyudi Research Center for Nuclear Safety, Metrology, and Quality Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency, BJ Habibie Integrated Science Area, Tangerang Selatan 15312, Indonesia
  • Eka Djatnika Nugraha Research Center for Nuclear Safety, Metrology, and Quality Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency, BJ Habibie Integrated Science Area, Tangerang Selatan 15312, Indonesia
  • I Wayan Ngarayana Research Centre for Nuclear Reactor Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency, Building No. 80 BJ Habibie Science and Technology Area, South Tangerang 15314, Indonesia
  • Moh Hamdan Department of Nuclear Engineering and Management, The University of Tokyo, 7 Chome-3-1 Hongo, Bunkyo City, Tokyo 113-8654, Japan

Keywords:

Radiation, Detection, Silicon Photomultiplier, Plastic Scintillator

Abstract

This paper presents a novel detector design for radiation detection technology, based on pixelated plastic scintillators coupled to multichannel silicon photomultipliers (SiPMs). This study investigated the performance of a detector that combines the efficiency of plastic scintillators with the sensitivity and versatility of SiPMs, overcoming the limitations of traditional photomultiplier tubes in terms of durability, power consumption, and sensitivity. The compact and modular nature of the detector makes it suitable for diverse environments and applications, such as portable radiation monitoring devices or integration into existing experimental setups. The performance of the detector was evaluated using beta-ray sources of 36Cl and 90Sr, and it was demonstrated that the detector can detect and localize the point source with high accuracy and resolution.

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Published

2026-03-05

How to Cite

Rachman, A. N., Kurniawan, R., Ekaranti, E., Wahyudi, Nugraha, E. D., Ngarayana, I. W., & Hamdan, M. (2026). Evaluation of Pixelated Plastic Scintillators Coupled to Multi-Channel Silicon Photomultipliers for Beta-Ray Detection and Source Localization. Jurnal Teknologi Reaktor Nuklir Tri Dasa Mega, 26(1), 9–14. Retrieved from https://ejournal.brin.go.id/tridam/article/view/15508

Issue

Vol. 26 No. 1 (2024): February 2024

Section

Articles