南华大学学报（自然科学版）Issue(3)：13-16,4.
闪烁液中加载示踪核素212 Pb实验方法研究
A Study on Experimental Methods of 212 Pb Tracer Added to Liquid Scintillator
摘要
Abstract
This paper describes the experimental method of using the flow-through solid220 Rn source to add tracer nuclide212 Pb to liquid scintillator. It has been studied for the chan-ges of the efficiency of liquid scintillator adding212 Pb under different temperature and flow-rate. For carrying out liquid scintillator purified efficiency verification test, it provides a method to add radionuclide to liquid scintillator in the Jiangmen Underground Neutrino Ex-periment. And it provides the basis for choosing the experimental conditions of radionuclide addition.关键词
流气式220 Rn源/液闪计数法/加载效率/212 Pb/示踪剂Key words
220 Rn flow-through source/liquid scintillation counting/absorption efficien-cy/212 Pb/Tracer分类
数理科学引用本文复制引用
李春阳,唐泉,丘寿康,方建,安小刚,李连山,李文涛..闪烁液中加载示踪核素212 Pb实验方法研究[J].南华大学学报（自然科学版）,2014,(3):13-16,4.基金项目
国家自然科学基金资助项目(11390384 （）
11275094) （）
