Data Calculation of X-Ray and Auger Electron Arising from Nuclear Decay

  • In nuclear decay process, internal conversion electron emission and electron capture leave vacancies in atomic shells. The vacancies in atomic shells give rise to rearrangements in the shells which are accompanied by the emission of X-ray and the ejection of Auger electrons. The energies of X-ray and Auger electron can be calculated on the basis of atomic electron binding energies in different atomic shells. The intensities of X-ray and Auger electron can be also calculated from vacancy number, X-ray fluorescence yield and vacancy transfer coefficient of different atomic shells. The calculation methods of energies and absolute intensities of X-ray and Auger electron arising from nuclear decay are introduced briefly. The calculation codes and flow chart are presented. The application is also given by using some nuclear decays as an example.
  • 加载中
  • [1] . Bearden J A ,Burr A F .Rev.Mod.Phys.,1967,39:125 2. Burrows T W .Private Communication,ENSDF Physics Analysis Codes.19983. Schonfeld E ,Janben H .Nucl.Instr. Methods,Phys.Research,1996,A369:52 4. Tendow Y .Nucl.Data Sheets,1996,77:6375. HUO JunDe. Nucl.Data Sheets,1991,64:723
  • 加载中

Get Citation
ZHOU Chun-Mei, HUANG Xiao-Long and WU Zhen-Dong. Data Calculation of X-Ray and Auger Electron Arising from Nuclear Decay[J]. Chinese Physics C, 2003, 27(4): 341-348.
ZHOU Chun-Mei, HUANG Xiao-Long and WU Zhen-Dong. Data Calculation of X-Ray and Auger Electron Arising from Nuclear Decay[J]. Chinese Physics C, 2003, 27(4): 341-348. shu
Milestone
Received: 2002-10-08
Revised: 1900-01-01
Article Metric

Article Views(3398)
PDF Downloads(486)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Data Calculation of X-Ray and Auger Electron Arising from Nuclear Decay

    Corresponding author: ZHOU Chun-Mei,
  • China Nuclear Data Center, China Institute of Atomic Energy, Beijing 102413, China

Abstract: In nuclear decay process, internal conversion electron emission and electron capture leave vacancies in atomic shells. The vacancies in atomic shells give rise to rearrangements in the shells which are accompanied by the emission of X-ray and the ejection of Auger electrons. The energies of X-ray and Auger electron can be calculated on the basis of atomic electron binding energies in different atomic shells. The intensities of X-ray and Auger electron can be also calculated from vacancy number, X-ray fluorescence yield and vacancy transfer coefficient of different atomic shells. The calculation methods of energies and absolute intensities of X-ray and Auger electron arising from nuclear decay are introduced briefly. The calculation codes and flow chart are presented. The application is also given by using some nuclear decays as an example.

    HTML

Reference (1)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return