| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1684216 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2010 | 5 Pages |
Abstract
On the basis of the general theory of stopping power for a system, where their electronic distributions are able to be treated as cylindrically symmetric, we derive the log-type formulae which are applied in the non-relativistic high-energy region. As well as the case of a free electron in a homogeneous system, we obtain analytically instructive solutions of stopping power in an inhomogeneous system of many-electrons, in which an effective impact parameter averaged over scattering angles is introduced. Numerical calculations are performed for fast protons into a Auã1Â 0Â 0ã string.
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
M. Kitagawa,