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arXiv · 0811.1118

Ionization of highly charged relativistic ions by neutral atoms and ions

G. Baur·I. L. Beigman·V. P Shevelko·I. Yu. Tolstikhina·Th. Stoehlker
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Abstract

Ionization of highly charged relativistic ions by neutral atoms and ions is considered. Numerical results of recently developed computer codes based on the relativistic Born and the equivalent-photon approximations are presented. The ionization of the outer shells dominate. For the outer projectile electron shells, which give the main contribution to the process, the non-relativistic Schr\"odinger wave functions can be used. The formulae for the non-relativistic reduction of the Dirac matrix-elements are obtained for ionization of electrons with arbitrary quantum numbers $n$ and $\ell$.

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G. Baur, I. L. Beigman, V. P Shevelko, I. Yu. Tolstikhina, Th. Stoehlker. 2008-11-07. Ionization of highly charged relativistic ions by neutral atoms and ions. https://doi.org/10.1103/physreva.80.012713

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