An Improved Calculation of Nonlinear Stopping Power of an Electron Gas for Slow Hydrogen Ions

Chin. Phys. Lett.

1996, Vol. 13

Issue (11): 825-828 DOI:

Original Articles

An Improved Calculation of Nonlinear Stopping Power of an Electron Gas for Slow Hydrogen Ions

MU Yu-guang;XIA Yue-yuan;MEI Liang-mo

Department of Physics, Shandong University, Jinan 250100

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MU Yu-guang, XIA Yue-yuan, MEI Liang-mo 1996 Chin. Phys. Lett. 13 825-828

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Abstract The stopping power of an electron gas for hydrogen ions is calculated based on the full self-consistent nonlinear density-functional frame. Three different configurations of hydrogen ions are considered and a criterion to test the validity of the self-consistent calculation is proposed. Comparison of calculation with available experimental data shows good agreement.

Keywords: 34.50.Bw 31.20.Sy

Published: 01 November 1996

PACS:	34.50.Bw	(Energy loss and stopping power)
	31.20.Sy

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1996/V13/I11/0825

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