Reflection of Light Ions from a Solid Surface: Analytical Model and Computer Simulation-Reference-Cited by-同舟云学术

Reflection of Light Ions from a Solid Surface: Analytical Model and Computer Simulation

Published:2023-01-01 Issue:1 Volume: Page:86-91
ISSN:1028-0960
Container-title:Поверхность. Рентгеновские, синхротронные и нейтронные исследования
language:
Short-container-title:Poverhnostʹ. Rentgenovskie, sinhrotronnye i nejtronnye issledovaniâ

Author:

Afanas’ev V. P.¹,Lobanova L. G.¹,Shulga V. I.²

Affiliation:

1. National Research University “MPEI”

2. Moscow State University, Skobeltsyn Institute of Nuclear Physics

Abstract

An analytical solution of the equation for the distribution of the flux density of reflected light ions over the path length and energy losses in the target is obtained. It is based on the solution of boundary problems for the transport equation using the invariant imbedding method in the small-angle approximation. In the case of proton reflection from copper and tungsten targets, the analytical results are compared with computer simulation data obtained using the OKSANA program, as well as with experimental data. The possibility of verifying the stopping power of the target material based on the created methodology is noted.

Publisher

The Russian Academy of Sciences

Reference38 articles.

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