Study of Wave Length Shifters for SPD BBC Scintillation Tiles Readout

IF 0.4 4区物理与天体物理 Q4 PHYSICS, NUCLEAR

Physics of Atomic Nuclei Pub Date : 2025-07-11 DOI:10.1134/S1063778825700383

F. A. Dubinin, A. I. Durov, A. Yu. Isupov, V. P. Ladygin, A. A. Levkov, G. A. Nigmatkulov, S. G. Reznikov, P. E. Teterin, A. V. Tishevsky, I. S. Volkov, A. M. Zakharov, A. O. Zhurkina

引用次数: 0

Abstract

Tile scintillators are the widely used technology in HEP experiments. The technology implies wavelength shifters (WLS) to collect light from a tile and guide it toward a photomultiplier and provides homogeneous readout from tiles with low dependence on tile shape and size. For this purpose, WLSs must provide appropriate light transportation along with good light trapping efficiency and time performance. Here we present results of comparative study of light collection and losses for two WLSs: Kurarai Y-11 and Saint Gobain BCF-92.

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SPD BBC闪烁片读出波长移位器的研究

闪烁体是HEP实验中广泛应用的技术。该技术采用波长移位器（WLS）来收集来自瓷砖的光，并将其引导到光电倍增管，从而提供均匀的瓷砖读数，而对瓷砖形状和尺寸的依赖程度较低。为此，WLSs必须提供适当的光传输以及良好的光捕获效率和时间性能。本文介绍了库拉拉Y-11和圣戈班BCF-92两种WLSs的光收集和光损失的比较研究结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Physics of Atomic Nuclei 物理-物理：核物理

CiteScore

0.60

自引率

25.00%

发文量

审稿时长

3-6 weeks

期刊介绍： Physics of Atomic Nuclei is a journal that covers experimental and theoretical studies of nuclear physics: nuclear structure, spectra, and properties; radiation, fission, and nuclear reactions induced by photons, leptons, hadrons, and nuclei; fundamental interactions and symmetries; hadrons (with light, strange, charm, and bottom quarks); particle collisions at high and superhigh energies; gauge and unified quantum field theories, quark models, supersymmetry and supergravity, astrophysics and cosmology.