N type high purity germanium coaxial detector

Shujuan Zhang; Zhenghua Wang; Fusheng Sun; Hailun Shen; Hengde Li

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N type high purity germanium coaxial detector

更新时间：2022-08-16

- N type high purity germanium coaxial detector
- Nuclear Techniques Vol. 11, Issue 7, (1988)
- 作者机构：
  
  中国原子能科学研究院
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：23 March 1987，
  
  Published：1988-07
- 稿件说明：
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Shujuan Zhang, Zhenghua Wang, Fusheng Sun, et al. N type high purity germanium coaxial detector[J]. Nuclear techniques, 1988, 11(7): 19-22.
DOI：

Shujuan Zhang, Zhenghua Wang, Fusheng Sun, et al. N type high purity germanium coaxial detector[J]. Nuclear techniques, 1988, 11(7): 19-22. DOI：

摘要

本文介绍N型高纯锗同轴探测器的特点、制备方法及其性能。我们研制成的N型同轴探测器的体积为88cm

，相对效率约为19%，它对

Co 1.33MeV γ射线的能量分辨率为2.60keV，峰康比为34。

Abstract

This paper describes the advantages and the configuration of N type HPGe detector. The manufacturing technology and performance of a closed N type HPGe coaxial detector with boron implanted is reported. With a sensitive volume of 88 cm

the detector has a relative efficiency of about 19%. The energy resolution at 1.33 MeV γ-ray is 2.6 keV and the ratio of peak to Compton is 34.

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references

T. W. Raudorf et al . , IEEE. Trans. Nucl. Sci. , NS-26 （ 1979 ）, 1 ： 297 .

R. H. Pehl. et al . , IEEE . Trans. Nucl . Sci . , NS-26 （ 1979 ）， 1 : 321 .

A. A. Quaranta et al . , IEEE. Trans. Nucl . Sci . , NS-29 （ 1982 ）, 4 : 1370 .

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