\[\mathrm{Si}^{4+} \; 2p^{6} + \mathrm{He} \; 1s^{2} \rightarrow \mathrm{Si}^{3+} \; 2p^{6} \; n=3 + \mathrm{He}^{+} \; 1s\]

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Process	HCX: Charge Transfer
Data type	cross section | uploaded on 2023-02-09
Comment	APID 16, Figure 17
From ALADDIN	Yes

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Method	theory
Frame	Target
Columns	E /eV u-1 sigma /cm2
Ref	B219: V. K. Nikulin, N. A. Guschina, "Theoretical studies on charge exchange and electron excitation in collisions between alpha particles, helium atoms and multiply charged heavy element ions", IAEA- Atomic and Plasma–Material Interaction Data for Fusion, Vienna 17, 41 (2017). [https://www.iaea.org/publications/12222/atomic-and-plasma-material-interaction-data]
Data	Download

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