Postcollision interaction in noble gas clusters: Observation of differences in surface and bulk line shapes
(2005) In Journal of Chemical Physics 123(21).- Abstract
- The surface and bulk components of the x-ray photoelectron spectra of free noble gas clusters are shown to display differences in the influence of postcollision interaction between the photoelectron and the Auger electron on the spectral line shape; the bulk component is observed to be less affected than the surface and atomic parts of the spectra. A model for postcollision interaction in nonmetallic solids and clusters is also provided which takes the polarization screening into account. Core-level photoelectron spectra of Ar, Kr, and Xe have been recorded to verify the dependence of the postcollision interaction effect on the polarizability of the sample.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/211131
- author
- organization
- publishing date
- 2005
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Journal of Chemical Physics
- volume
- 123
- issue
- 21
- publisher
- American Institute of Physics (AIP)
- external identifiers
-
- wos:000233824800001
- scopus:28944434208
- pmid:16356028
- ISSN
- 0021-9606
- DOI
- 10.1063/1.2135771
- language
- English
- LU publication?
- yes
- id
- b12e97b0-3c22-4fc1-aace-79f9d96f06e8 (old id 211131)
- date added to LUP
- 2016-04-01 11:44:27
- date last changed
- 2022-02-18 04:35:39
@article{b12e97b0-3c22-4fc1-aace-79f9d96f06e8, abstract = {{The surface and bulk components of the x-ray photoelectron spectra of free noble gas clusters are shown to display differences in the influence of postcollision interaction between the photoelectron and the Auger electron on the spectral line shape; the bulk component is observed to be less affected than the surface and atomic parts of the spectra. A model for postcollision interaction in nonmetallic solids and clusters is also provided which takes the polarization screening into account. Core-level photoelectron spectra of Ar, Kr, and Xe have been recorded to verify the dependence of the postcollision interaction effect on the polarizability of the sample.}}, author = {{Lindblad, A and Fink, RF and Bergersen, H and Lundwall, M and Rander, T and Feifel, R and Ohrwall, G and Tchaplyguine, Maxim and Hergenhahn, U and Svensson, S and Bjorneholm, O}}, issn = {{0021-9606}}, language = {{eng}}, number = {{21}}, publisher = {{American Institute of Physics (AIP)}}, series = {{Journal of Chemical Physics}}, title = {{Postcollision interaction in noble gas clusters: Observation of differences in surface and bulk line shapes}}, url = {{http://dx.doi.org/10.1063/1.2135771}}, doi = {{10.1063/1.2135771}}, volume = {{123}}, year = {{2005}}, }