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Ion charge state distributions following K-shell ionization in atoms

  • A. M. El-ShemiEmail author
  • Y. A. Lotfy
Atomic Physics

Abstract.

Ion charge state distributions and the mean charge state following K-shell ionization in atoms are calculated. The Monte Carlo method is applied to calculate the vacancy cascades after K-shell vacancy creation. The radiative and non-radiative transitions are calculated for singly ionized atoms. The transition rates for multi-ionized atoms are obtained using a statistical scaling procedure based on the transition probabilities for singly ionized atoms. The electron shake-off process due to the change of atomic potential, which occurs from core hole production and de-excitation decays, is considered in the calculation. The present results agree well with the available experimental values.

Keywords

Spectroscopy Neural Network State Physics Complex System Monte Carlo Method 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© EDP Sciences/Società Italiana di Fisica/Springer-Verlag 2005

Authors and Affiliations

  1. 1.Applied Sciences DepartmentShuwaikhKuwait
  2. 2.Physics DepartmentEl-Minia University, Faculty of ScienceEl-MiniaEgypt

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