Energy reflection from gold bombarded with keV protons at various angles of incidence
- 1 August 1976
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 29 (3), 148-150
- https://doi.org/10.1063/1.89003
Abstract
The calorimetric deuterium film method operating at liquid‐helium temperature was used for measuring the energy reflection coefficient γ for 1–10‐keV protons incident on gold at angles of incidence up to 75°. H+2 and H+3 ions were used to obtain the lowest velocities. The growth with angle increases with energy. There is fair agreement with the theoretical results of Robinson and of Oen and Robinson.Keywords
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