节点文献
简化的液闪绝对测量方法
A SIMPLIFIED METHOD OF ABSOLUTE MEASUREMENT FOR LIQUID SCINTILLATION COUNTER
【摘要】 介绍了一种简化的确定液闪样品活度的绝对测量方法,以 ̄(14_C(正十六烷)液闪样品为例,给出测定结果,总不确定度<2.0%(3σ)。
【Abstract】 A absolute measurement for simplified determinating the activities of LS.sample isdescribed The total uncertaintv of 2.0%and confidence level of 99.7%are given by themethod, and as a example, three samples of ̄(14)C(n-hexadecane)are measured.
- 【文献出处】 原子能科学技术 ,ATOMIC ENERGY SCIENCE AND TECHNOLOGY , 编辑部邮箱 ,1994年05期
- 【分类号】TL812.2
- 【下载频次】35