Javascript verkar inte påslaget? - Vissa delar av Lunds universitets webbplats fungerar inte optimalt utan javascript, kontrollera din webbläsares inställningar.
Du är här

Ioniclike energy structure of neutral core-excited states in free Kr clusters

Publiceringsår: 2005
Språk: Engelska
Publikation/Tidskrift/Serie: Physical Review A (Atomic, Molecular and Optical Physics)
Volym: 72
Nummer: 2
Dokumenttyp: Artikel i tidskrift
Förlag: American Physical Society (APS)


The development of electronic states in krypton clusters is investigated by high-resolution core-level electron spectroscopy. The energy ordering of bulk versus surface 3d(-1)np(n > 5) core-excited states in neutral clusters is demonstrated to be reversed to the 3d(-1)5p level situation. The cluster 3d(-1)6p,7p states are proven to be at a lower energy than the corresponding atomic levels. These findings reveal the ioniclike energy structure of the neutral cluster core-excited levels. The phenomenon is explained by a spatial spread of the excited orbitals over the cluster lattice.


  • Atom and Molecular Physics and Optics
  • Physical Sciences
  • Natural Sciences


  • ISSN: 1050-2947

Box 117, 221 00 LUND
Telefon 046-222 00 00 (växel)
Telefax 046-222 47 20
lu [at] lu [dot] se

Fakturaadress: Box 188, 221 00 LUND
Organisationsnummer: 202100-3211
Om webbplatsen