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Acta Physica Hungarica

, 59:393 | Cite as

Electronic stopping power formula for energetic ions

  • G. Bárdos
  • G. M. Gavrilenko
Condensed Matter
  • 150 Downloads

Abstract

Electronic stopping power has been calculated for H, He, Li, C, O, Mg and Si ion projectiles in Al, Ni, Ag and Au substrates. Ion energies range from 0.2 MeV/amu to 30 MeV/amu. The stopping power formular has been expressed as the sum of a modified Bethe formula and a modified Lindhard-Scharff-Schiøtt (LSS) formula. In both formulas effective charges have been applied, computed on the basis of the universal electronic density suggested by Gáspár.

Keywords

Target Atom Electronic Charge Density Effective Atomic Number Semiempirical Calculation Average Charge State 
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

© with the authors 1986

Authors and Affiliations

  • G. Bárdos
    • 1
  • G. M. Gavrilenko
    • 1
  1. 1.JINRLaboratory of Theoretical PhysicsDubnaUSSR

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