Multiple ionization of Ne induced by 10 keV/u-500 keV/u Cq+ (q = 1-3) ions

The values of cross-section ratio Rkl of direct k-fold ionization cross section (σk) to direct single ionization cross section (σ1) of Ne impacted by Cq+ (q = 1-3) ions in an energy range of 10 keV/u-500 keV/u are measured in this work. The experimental data are compared with the results from our mu...

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Veröffentlicht in:中国物理B:英文版 2015 (6), p.301-304
1. Verfasser: 刘文彪 牛书通 杨爱香 韩承志 胡伟 陈林 邵剑雄 陈熙萌
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Sprache:eng
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Zusammenfassung:The values of cross-section ratio Rkl of direct k-fold ionization cross section (σk) to direct single ionization cross section (σ1) of Ne impacted by Cq+ (q = 1-3) ions in an energy range of 10 keV/u-500 keV/u are measured in this work. The experimental data are compared with the results from our multi-electron classical over-barrier ionization (ME-COBI) model, showing that the model can give a good estimate to the experimental data.
ISSN:1674-1056
2058-3834