A semiempirical nonrelativistic electron straggling distribution function
作者:
A. J. Antolak,
W. Williamson,
期刊:
Journal of Applied Physics
(AIP Available online 1990)
卷期:
Volume 67,
issue 3
页码: 1510-1514
ISSN:0021-8979
年代: 1990
DOI:10.1063/1.345660
出版商: AIP
数据来源: AIP
摘要:
A semiempirical function for the energy‐loss distribution of nonrelativistic electrons is presented. The form of the distribution function permits analytic sampling of the energy loss and is, therefore, suitable for Monte Carlo electron transport codes developed for small microprocessor computer systems. Comparisons between calculated transmitted energy distributions using a microprocessor and experimental results are presented for 15–20‐keV incident electrons on aluminum, copper, and gold foils.
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