Excitation of the $n=4$ Level of $\mathrmHe^+$ by Electron Impact on He

Hughes, Raymond H.

Title
Excitation of the $n=4$ Level of $\mathrmHe^+$ by Electron Impact on He
Authors
Anderson, R. J.; Hughes, R. H.
Journal
Physical Review A
Volume
5
Issue
3
Year
1972
Start Page
1194
URL
http://link.aps.org/doi/10.1103/PhysRevA.5.1194
ISBN/ISSN
1050-2947
DOI
10.1103/PhysRevA.5.1194