Determination of absolute gamma-ray emission probabilities for <sup>88</sup>Kr

Feng XIE; Xiaobing HE; Wengang JIANG; Zhanying CHEN; Quanlin SHI; Yongfu CHANG

doi:10.13538/j.1001-8042/nst.22.304-306

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Determination of absolute gamma-ray emission probabilities for ⁸⁸Kr

NUCLEAR, HEAVY ION AND ATOMIC PHYSICS | Updated：2021-01-29

- Determination of absolute gamma-ray emission probabilities for ⁸⁸Kr
- Nuclear Science and Techniques Vol. 22, Issue 5, (2011)
- Affiliations：
  
  1.Northwest Institute of Nuclear Technology, Xi'an 710024, China
- Author bio：
  
  Corresponding author. E-mail address: hyhsmile@sohu.com
- Funds：
- DOI：10.13538/j.1001-8042/nst.22.304-306
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Feng XIE, Xiaobing HE, Wengang JIANG, et al. Determination of absolute gamma-ray emission probabilities for ⁸⁸Kr. [J]. Nuclear Science and Techniques 22(5):304-306(2011)
DOI：

Feng XIE, Xiaobing HE, Wengang JIANG, et al. Determination of absolute gamma-ray emission probabilities for ⁸⁸Kr. [J]. Nuclear Science and Techniques 22(5):304-306(2011) DOI： 10.13538/j.1001-8042/nst.22.304-306.

摘要

Abstract

In preparation of homogeneous ,88,Kr and ,88,Rb sources, the ,88,Kr activity was determined by the decay relationship between ,88,Kr and ,88,Rb using an HPGe detector. The peak efficiencies of ,88,Kr and ,88,Rb γ-rays were calibrated. The results show that the absolute probabilities of 196.3, 834.8,1529.8, 2195.8 and 2392.1 keV γ-rays of ,88,Kr were 25.1(5)%, 12.9(2)%,10.7(2)%,13.3(2)% and 34.9(5) %, respectively.

关键词

Keywords

Kr-88 and Rb-88Gamma-ray emission probabilityDecay relationshipActivityPeak efficiency

references

Richard B. Firestone, S.Y. Frank Chu Virginia S. Shirley. Table of isotopes (8th Edition), Lawrence Berkeley National Laboratory (University of California), 1998.

Chen Z Y, Xie F, Wang X H. J Radioanal Nucl Chem, 2007, 273: 257-261.

Miyahara H, Yoshida A, Wurdiyant G. Appl Radiat Isot, 2002, 56: 163-167.

Xie F, He X B, Bao M. Atom Energy Science and Technology, 2010, 44: 1153-1156.

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College of Biotechnology and Pharmaceutical Engineering, Nanjing University of Technology

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Determination of absolute gamma-ray emission probabilities for 88Kr

DOI：10.13538/j.1001-8042/nst.22.304-306

摘要

Abstract

关键词

Keywords

references

Determination of absolute gamma-ray emission probabilities for ⁸⁸Kr