Zoscillation of mean charges of energetic ions emerging from a carbon foil: Correlation with the shell structure of ions
- 1 April 1989
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 39 (8) , 4316-4318
- https://doi.org/10.1103/physreva.39.4316
Abstract
Equilibrium mean charges q¯ of ions passing through a carbon foil were observed to oscillate vs projectile atomic number Z at ion energies 0.55, 1, and 2 MeV/u. The maxima of the oscillation take place for closed-shell ions having the electrons in mean number Z-q¯=10 and 28.Keywords
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