FLUORESCENCE EXCITATION SPECTROSCOPY OF XENON DOPED NEON CLUSTERS - SIZE AND SITE EFFECTS, AND CLUSTER MELTING

Authors
VONPIETROWSKI R RUTZEN M VONHAEFTEN K KAKAR S MOLLER T
Citation
R. Vonpietrowski et al., FLUORESCENCE EXCITATION SPECTROSCOPY OF XENON DOPED NEON CLUSTERS - SIZE AND SITE EFFECTS, AND CLUSTER MELTING, Zeitschrift fur Physik. D, Atoms, molecules and clusters, 40(1-4), 1997, pp. 22-24
Citations number
11
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Zeitschrift fur Physik. D, Atoms, molecules and clusters → ACNP
ISSN journal
01787683
Volume
40
Issue
1-4
Year of publication
1997
Pages
22 - 24
Database
ISI
SICI code
0178-7683(1997)40:1-4<22:FESOXD>2.0.ZU;2-N
Abstract
Electronic excitations of Xe atoms and Xe-2 molecules embedded in free Ne clusters are studied with time resolved fluorescence excitation sp ectroscopy. Several dis tinct absorption bands blueshifted relativ to the first atomic resonance line of Xe are observed and are attributed to Xe or Xe-2 located in different sites. For Ne clusters containing l ess than 300 atoms only interior sites are observed indicating that sm all Ne clusters are liquid-like.