Complete description of the Xe 4d photoionization by spin-resolved photoelectron and Auger spectroscopy

Authors
Snell, G Langer, B Drescher, M Muller, N Zimmermann, B Hergenhahn, U Viefhaus, J Heinzmann, U Becker, U
Citation
G. Snell et al., Complete description of the Xe 4d photoionization by spin-resolved photoelectron and Auger spectroscopy, PHYS REV L, 82(12), 1999, pp. 2480-2483
Citations number
33
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
00319007 → ACNP
Volume
82
Issue
12
Year of publication
1999
Pages
2480 - 2483
Database
ISI
SICI code
0031-9007(19990322)82:12<2480:CDOTX4>2.0.ZU;2-1
Abstract
Spin-resolved photoelectron and Auger spectra were measured near the maximu m of the Xe 4d photoionization at 93.8 eV. The results were used to derive a complete set of relativistic dipole matrix elements and their relative ph ases. These transition amplitudes are compared with theoretical calculation s and a semiempirical approach utilizing a critical survey of the present e xperimental photoionization data. This analysis shows that this prominent p hotoionization process may be well described within a 4-parameter model.