Abstract
XAFS-PEPICO synchronous measurement has been applied to free neutral krypton clusters to study the x-ray absorption and de-excitation processes of clusters. The PEPICO measurements for krypton atom reveal that the highly charged daughter ions of Krz+ (z = 3-11) are generated as a result of the deexcitation process. As the cluster size increases, the Kr+, Kr2+ and Kr3+ daughter ion, which is hardly observed in the atomic spectra, shows remarkable increase. The PIY spectrum of Kr+, which is distinct from those of highly charged ions, is similar to the XAFS spectrum of solid krypton.
Original language | English |
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Pages (from-to) | 984-985 |
Number of pages | 2 |
Journal | Physica Scripta T |
Volume | T115 |
DOIs | |
Publication status | Published - 2005 |
Externally published | Yes |
Event | 12th X-ray Absorption Fine Structure International Conference, XAFS12 - Malmo, Sweden Duration: 2003 Jun 23 → 2003 Jun 27 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Mathematical Physics
- Condensed Matter Physics
- Physics and Astronomy(all)