Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Cross Sections for K-Shell Ionization of Atoms by Electron Impact

Published

Author(s)

J P. Santos, F Parente, Yong Sik Kim

Abstract

The relativistic version of the binary-encounter-Bethe (BEB) model is used to calculate cross sections for K-shell ionization of atoms by electron impact. The BEB model requires only two atomic constants, the binding energy and kinetic energy of the K-electrons. These constants are listed for carbon through antimony. Comparisons to available experimental data on N, 0, Na, Al, Cl, Ca, Cu, Se, and Sb show excellent to good agreements.
Citation
Journal of Physics B-Atomic Molecular and Optical Physics
Volume
36
Issue
No. 21

Keywords

electron-impact ionization, K-shell ionization

Citation

Santos, J. , Parente, F. and Kim, Y. (2003), Cross Sections for K-Shell Ionization of Atoms by Electron Impact, Journal of Physics B-Atomic Molecular and Optical Physics (Accessed May 18, 2024)

Issues

If you have any questions about this publication or are having problems accessing it, please contact reflib@nist.gov.

Created October 31, 2003, Updated October 12, 2021