Analysis of semi-relativistic approximations for relativistic (e,2e) experiments

Authors
Ancarani, LU Ast, H Keller, S Dreizler, RM Whelan, CT Walters, HRJ
Citation
Lu. Ancarani et al., Analysis of semi-relativistic approximations for relativistic (e,2e) experiments, J PHYS IV, 9(P6), 1999, pp. 225-228
Citations number
8
Categorie Soggetti
Physics
Journal title
JOURNAL DE PHYSIQUE IV
ISSN journal
11554339 → ACNP
Volume
9
Issue
P6
Year of publication
1999
Pages
225 - 228
Database
ISI
SICI code
1155-4339(199906)9:P6<225:AOSAFR>2.0.ZU;2-B
Abstract
We analyse the validity of using semi-relativistic approximations in the Co ulomb Born approach, for both bound and continuum wave-functions, when desc ribing theoretically relativistic (e,2e) experiments. A comparison with abs olute experimental data is made for the ionization of the K-shell of gold a nd silver, in coplanar symmetric and asymmetric geometries.