Photon spectroscopy of slow He q+ + He ( q = 1,2) collisions

Photon emission following slow ion-atom collisions has been observed for the collision systems He q+ + He( q = 1,2) at the energy 10 keV q −1. In particular relative photon emission cross sections for the 1 s 2 1 S 0−1s n p 1 P 1 series in neutral helium are reported for both charges of the incoming...

Full description

Saved in:
Bibliographic Details
Published inNuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms Vol. 98; no. 1; pp. 62 - 64
Main Authors Nyström, B., Hutton, R., Huldt, S., Heijkenskjöld, F., Langereis, A., Larsson, M.O., Wang, M., Wännström, A.
Format Journal Article
LanguageEnglish
Published Elsevier B.V 1995
Online AccessGet full text

Cover

More Information
Summary:Photon emission following slow ion-atom collisions has been observed for the collision systems He q+ + He( q = 1,2) at the energy 10 keV q −1. In particular relative photon emission cross sections for the 1 s 2 1 S 0−1s n p 1 P 1 series in neutral helium are reported for both charges of the incoming helium ion. The work has been performed at the Uppsala University ECR ion source facility.
ISSN:0168-583X
1872-9584
DOI:10.1016/0168-583X(95)00033-X