Helium ion stopping cross sections in gold
作者:
J.A. Borders,
期刊:
Radiation Effects
(Taylor Available online 1972)
卷期:
Volume 16,
issue 3-4
页码: 253-257
ISSN:0033-7579
年代: 1972
DOI:10.1080/00337577208231227
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The stopping cross section of He ions in gold has been measured at incident energies from 0.4 MeV–1.9 MeV. A backscattering technique was used to measure the energy loss in gold films which had been vacuum evaporated on sapphire substrates. The stopping cross section results are compared with the previous data of Wilcox, Gobeli and Nakata. Brice's semi-empirical formula has been fit to the data with a resultant root-mean-square percentage deviation of 0.6 per cent.
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