用于中子探测的锂基闪烁玻璃

IF 0.5 4区物理与天体物理 Q4 PHYSICS, PARTICLES & FIELDS

Physics of Particles and Nuclei Pub Date : 2025-06-27 DOI:10.1134/S1063779624702149

N. V. Anfimov, A. M. Gorin, A. G. Denisov, A. A. Durum, I. E. Kreslo, E. A. Ladygin, S. V. Lisovskii, A. V. Rybnikov, A. S. Selyunin, Yu. M. Tokunov, I. V. Shein, A. A. Yanovich

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引用次数: 0

摘要

具有高含量6Li的闪烁玻璃是一种有效检测冷、热、外热中子的材料。在这项工作中，我们提出了一种创新的实验室规模的方法来制造基于Li同位素掺杂Ce3+离子的天然混合物的闪烁玻璃，以及在国家研究中心“库尔恰托夫研究所”高能物理研究所的U-70加速器复合体的实验测量台“中子”上的光产率和中子探测效率的测量结果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

The Lithium-Based Scintillating Glass for Neutron Detection

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The Lithium-Based Scintillating Glass for Neutron Detection

Scintillating glasses with a high content of ⁶Li are well proven materials for efficient detection of cold, thermal, and epi-thermal neutrons. In this work, we present an innovative laboratory-scale method for manufacturing of a scintillating glass based on a natural mixture of Li isotopes doped with Ce³⁺ ions, as well as the results of the measurements of the light yield and neutron detection efficiency at the experimental-measuring stand “NEUTRON” of an U-70 accelerator complex at the National Research Center “Kurchatov Institute,” Institute for High Energy Physics.

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来源期刊

Physics of Particles and Nuclei 物理-物理：粒子与场物理

CiteScore

1.00

自引率

0.00%

发文量

116

审稿时长

6-12 weeks

期刊介绍： The journal Fizika Elementarnykh Chastits i Atomnogo Yadr of the Joint Institute for Nuclear Research (JINR, Dubna) was founded by Academician N.N. Bogolyubov in August 1969. The Editors-in-chief of the journal were Academician N.N. Bogolyubov (1970–1992) and Academician A.M. Baldin (1992–2001). Its English translation, Physics of Particles and Nuclei, appears simultaneously with the original Russian-language edition. Published by leading physicists from the JINR member states, as well as by scientists from other countries, review articles in this journal examine problems of elementary particle physics, nuclear physics, condensed matter physics, experimental data processing, accelerators and related instrumentation ecology and radiology.