Impact parameter dependence of energy-loss straggling in ion-atom collisions

Autor: Nikolay M. Kabachnik, O.V. Chumanova, V.Ya. Chumanov
Rok vydání: 1993
Předmět:
Zdroj: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 83:591-593
ISSN: 0168-583X
Popis: The impact parameter dependence of the straggling in electronic energy loss of fast protons in collisions with many-electron atoms is calculated within the semiclassical approximation and the independent electron model with Hartree-Slater potential. The results for p +Ar collisions are in very good agreement with recent experimental data by Auth and Winter [Phys. Lett. A 176 (1993) 109].
Databáze: OpenAIRE