Design of a radon measuring device based on the diffusion principle using LR 115 detector

被引：13
|
作者：
Djeffal, S
Lounis, Z
Allab, M
机构：
[1] Ctr Radioprotect & Surete, Lab Dosimetrie, Alger, Algeria
[2] Univ Sci & Technol, Inst Phys, Alger, Algeria
来源：
RADIATION MEASUREMENTS | 1997年 / 28卷 / 1-6期
关键词：
radon measurement; LR; 115; II; diffusion chamber; filter membrane;
D O I：
10.1016/S1350-4487(97)00154-6
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
This paper reports the theoretical studies undertaken to determine the optimum dimensions of the diffusion chamber and the membrane thickness which is sufficient to prevent the thoron gas diffusion and permit the rapid establishment of equilibrium between radon concentration outside and inside the chamber volume.
引用
收藏
页码：629 / 632
页数：4
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