Electronic structure of liquid tungsten studied by time-resolved photoelectron spectroscopy

Authors
Wahrenberg, R Stupp, H Boyen, HG Oelhafen, P
Citation
R. Wahrenberg et al., Electronic structure of liquid tungsten studied by time-resolved photoelectron spectroscopy, EUROPH LETT, 49(6), 2000, pp. 782-788
Citations number
24
Categorie Soggetti
Physics
Journal title
EUROPHYSICS LETTERS
ISSN journal
02955075 → ACNP
Volume
49
Issue
6
Year of publication
2000
Pages
782 - 788
Database
ISI
SICI code
0295-5075(200003)49:6<782:ESOLTS>2.0.ZU;2-W
Abstract
The electronic structure of liquid tungsten has been studied by time-resolv ed photoelectron spectroscopy on laser pulse molten surface layers. The val ence band spectra reveal distinct changes of the electronic structure acros s the solid-liquid phase transition which are interpreted by marked changes of the short-range order on melting which change qualitatively the valence electron density of states.