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Influence of the electronic shell structure on the elastic scattering of heavy ions

The interatomic potential of the system I - I at intermediate and small distances is calculated from atomic DFS electron densities within a statistical model. Structures in the potential, due to the electronic shells, are investigated. Calculations of the elastic differential scattering cross section for small angles and several keV impact energies show a detailed peak pattern which can be correlated to individual electronic shell interaction.

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Sponsor
Supported by Gesellschaft für Schwerionenforschung, Darmstadt
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@article{urn:nbn:de:hebis:34-2008080123024,
  author    ={Hartung, Helmut and Fricke, Burkhard and Lenz, Holger and Sepp, Wolf-Dieter},
  title    ={Influence of the electronic shell structure on the elastic scattering of heavy ions},
  copyright  ={https://rightsstatements.org/page/InC/1.0/},
  language ={en},
  year   ={1982}
}