An investigation of FEBIAD ion source for on-line isotope   separator in Lanzhou

FAN Hongmei  WANG Tongqing  GUO Bin  GUO Yingxiang

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An investigation of FEBIAD ion source for on-line isotope separator in Lanzhou

更新时间：2021-03-12

- An investigation of FEBIAD ion source for on-line isotope separator in Lanzhou
- NUCLEAR TECHNIQUES Issue 3, (2001)
- 作者机构：
  
  中国科学院近代物理研究所,兰州,730000
- 作者简介：
- 基金信息：
- DOI：
  CLC： O571
- Published：01 March 2001
- 稿件说明：
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[1]范红梅,王同庆,郭斌,郭应祥.兰州在线同位素分离器的FEBIAD源研制[J].核技术,2001(03):227-232.

FAN Hongmei WANG Tongqing GUO Bin GUO Yingxiang. An investigation of FEBIAD ion source for on-line isotope separator in Lanzhou[J]. Nuclear techniques, 2001, (3): 227-232.
[1]范红梅,王同庆,郭斌,郭应祥.兰州在线同位素分离器的FEBIAD源研制[J].核技术,2001(03):227-232. DOI：

FAN Hongmei WANG Tongqing GUO Bin GUO Yingxiang. An investigation of FEBIAD ion source for on-line isotope separator in Lanzhou[J]. Nuclear techniques, 2001, (3): 227-232. DOI：

摘要

叙述了兰州近代物理研究所的在线同位素分离器FEBIAD源的设计原理、结构、运行状况及离线和在线调试结果。离线测定Kr和Xe的总效率分别为 3.1%和 4 .5%

12 9Xe分辨本领达到36 0

离子源总离子束流小于 10 μA。在线测到截面为 10 - 2 8cm2 、寿命短至 1s的反应产物

在线测出10 4 In总效率达到 1.5%— 2 %

10 4 Ag和10 4 Gd达到 1%。

Abstract

The design principle

structure and operation performance of the FEBIAD target ion source were described. The off-line overall efficiencies are 3.1% for Krypton and 4.5% for Xenon

the total ion current being less than 10μA. The on-line overall efficiencies are 1.5%—2.0% for 104 In and 1% for 104 Ag and 104 Gd.

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Related Author

FAN Hongmei WANG Tongqing GUO Bin ZHANG Li ZHAO Jinghua

王同庆

郭斌

张立

赵进华

Related Institution

Institute of Modern Physics,The Chinese Academy of Sciencies

中国科学院近代物理研究所

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