Lorentz, S.
, Scholten, R.
, McClelland, J.
, Kelley, M.
and Celotta, R.
(1991),
Spin-Resolved Elastic Scattering of Electrons from Sodium Below the Inelastic Threshold, Physical Review Letters
(Accessed April 20, 2024)
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.
Spin-Resolved Elastic Scattering of Electrons from Sodium Below the Inelastic Threshold
Published
Author(s)
, , , ,
Abstract
A very stringent test of low-energy electron-atom collision theory is made in the most favorable energy regime for the close-coupling approximation. Data are presented as exchange asymmetries in angle-resolved elastic scattering of spin-polarized electrons from spin-polarized sodium atoms. Data are reported for two incident energies, 1.0 and 1.6 eV, both of which are below the first excited-state threshold. The angular range is 20°-142.5°. The close-coupling approximation is found to give excellent agreement with experiment at both energies.Citation
Physical Review Letters
Volume
67
Issue
27
Pub Type
Journals
Citation
Created December 29, 1991, Updated October 12, 2021