Waclawski, B.
and Herbst, J.
(1975),
Photoemission for Xe Physisorbed on W(100): Evidence for Surface Crystal-Field Effects, Physical Review Letters
(Accessed May 28, 2023)
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Photoemission for Xe Physisorbed on W(100): Evidence for Surface Crystal-Field Effects
Published
Author(s)
B Waclawski, J F. Herbst
Abstract
Photoemission spectra at hv=21.2 eV reveal two 5p levels for xenon physisorbed on a tungsten (100) surface. The spin-orbit splitting of the two levels and their intensity ratio correspond closely to gas-phase measurements, while the 5p3/2 peak is significantly broadened with respect to the 5p1/2. We interpret the broadened structure as an unresolved doublet resulting from splitting the Xe 5p3/2 states in the tungsten-surface crystal field.Citation
Physical Review Letters
Volume
35
Issue
23
Pub Type
Journals
Citation
Created December 7, 1975, Updated October 12, 2021