Relaxation channels of multi-photon excited xenon clusters

Relaxation channels of multi-photon excited xenon clusters

The relaxation processes of the xenon clusters subjected to multi-photon excitation by laser radiation with quantum energies significantly lower than the thresholds of excitation of atoms and ionization of clusters were studied. Results obtained by means of the photoelectron spectroscopy method show...

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Veröffentlicht in:The Journal of chemical physics 2015-09, Vol.143 (11), p.114302-114302
Hauptverfasser: Serdobintsev, P Yu, Rakcheeva, L P, Murashov, S V, Melnikov, A S, Lyubchik, S, Timofeev, N A, Pastor, A A, Khodorkovskii, M A
Format: Artikel
Sprache:eng
Schlagworte:
Atomic properties
ATOMS
Clusters
DECAY
DESORPTION
EXCITATION
EXCITED STATES
INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY
Ionization
LASER RADIATION
Models, Molecular
MULTI-PHOTON PROCESSES
PHOTOELECTRON SPECTROSCOPY
PHOTONS
Quantum Theory
RELAXATION
XENON
Xenon - chemistry
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Zusammenfassung:The relaxation processes of the xenon clusters subjected to multi-photon excitation by laser radiation with quantum energies significantly lower than the thresholds of excitation of atoms and ionization of clusters were studied. Results obtained by means of the photoelectron spectroscopy method showed that desorption processes of excited atoms play a significant role in the decay of two-photon excited xenon clusters. A number of excited states of xenon atoms formed during this process were discovered and identified.
ISSN:0021-9606
1089-7690
DOI:10.1063/1.4930963