Simultaneous acceleration and detection of <sup>3</sup>H and <sup>3</sup>He in cyclotron mass spectrometry

Zhou Shanzhu Pan Haochang Lin Junying Wu Jiezheng Yao Chongjue Gu Genxiang Li Honggui

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Simultaneous acceleration and detection of ³H and ³He in cyclotron mass spectrometry

更新时间：2021-04-09

- Simultaneous acceleration and detection of ³H and ³He in cyclotron mass spectrometry
- NUCLEAR TECHNIQUES Issue 3, (1993)
- 作者机构：
  
  1. 中国科学院上海原子核研究所
  2. 中国科学院上海原子核研究所,上海,201800
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：01 March 1993
- 稿件说明：
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[1]周善铸,潘浩昌,林俊英,吴介征,姚崇觉,顾根祥,李鸿贵.回旋加速器质谱技术中氚和氦-3粒子的探测和鉴别[J].核技术,1993(03):169-173.

Zhou Shanzhu Pan Haochang Lin Junying Wu Jiezheng Yao Chongjue Gu Genxiang Li Honggui. Simultaneous acceleration and detection of ³H and ³He in cyclotron mass spectrometry[J]. Nuclear techniques, 1993, (3): 169-173.
[1]周善铸,潘浩昌,林俊英,吴介征,姚崇觉,顾根祥,李鸿贵.回旋加速器质谱技术中氚和氦-3粒子的探测和鉴别[J].核技术,1993(03):169-173. DOI：

Zhou Shanzhu Pan Haochang Lin Junying Wu Jiezheng Yao Chongjue Gu Genxiang Li Honggui. Simultaneous acceleration and detection of ³H and ³He in cyclotron mass spectrometry[J]. Nuclear techniques, 1993, (3): 169-173. DOI：

摘要

在利用回旋加速器质谱技术进行氚断代的测量中

工作气体是电解水样品时收集到的含氚氢气

并混入少许一定量的空气。空气中的微量

He和样品中的

H同时加速并被用作参考标准以监督加速器的束流变化。描述了利用金硅面垒探测器望远镜和铝吸收箔的组合来探测和鉴别

H和

He的实验方法和结果。

Abstract

The cyclotron in SINR has been used as a cyclotron mass spectrometer for tritium dating. The gas introduced into the ion source was 3H- containing hydrogen which collected from electrolysis of water samples and mixed with a certain amount of air in which trace 3He was used as a reference. 3H and 3He ions were accelerated simultaneously. The separation and identification of these two ion species was made by a combination of silicon detector telescope and aluminium absorption foil.

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Simultaneous acceleration and detection of 3H and 3He in cyclotron mass spectrometry

DOI：

摘要

Abstract

关键词

Keywords

references

Simultaneous acceleration and detection of ³H and ³He in cyclotron mass spectrometry