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Inner-shell photoionization of atomic chlorine

Stolte, W. C. ; Felfli, Z. ; Guillemin, R. ; Öhrwall, Gunnar LU orcid ; Yu, S. -W. ; Young, J. A. ; Lindle, D. W. ; Gorczyca, T. W. ; Deb, N. C. and Manson, S. T. , et al. (2013) In Physical Review A (Atomic, Molecular and Optical Physics) 88(5).
Abstract
Relative partial cross sections have been measured following photoexcitation of atomic chlorine near the Cl 2p and Cl 1s ionization thresholds. In addition, Breit-Pauli R-matrix calculations have been carried out in the region of the 2p thresholds, and the results are compared with experiment. Owing to angular-momentum considerations, it was found that the resonances associated with the higher 2p(-1) thresholds should be significantly wider than the lower ones, and this is borne out in both the experimental and the theoretical results. It is shown that a large number of resonance series contribute to the cross section, which make it difficult to untangle, and suggestions for further work to better understand the spectra are presented.
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organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review A (Atomic, Molecular and Optical Physics)
volume
88
issue
5
article number
053425
publisher
American Physical Society
external identifiers
  • wos:000327314400012
  • scopus:84890328505
ISSN
1050-2947
DOI
10.1103/PhysRevA.88.053425
language
English
LU publication?
yes
id
8d2e4f6f-82a4-43f3-b0ec-3a4890aaf6af (old id 4273426)
date added to LUP
2016-04-01 10:35:34
date last changed
2022-03-27 17:50:25
@article{8d2e4f6f-82a4-43f3-b0ec-3a4890aaf6af,
  abstract     = {{Relative partial cross sections have been measured following photoexcitation of atomic chlorine near the Cl 2p and Cl 1s ionization thresholds. In addition, Breit-Pauli R-matrix calculations have been carried out in the region of the 2p thresholds, and the results are compared with experiment. Owing to angular-momentum considerations, it was found that the resonances associated with the higher 2p(-1) thresholds should be significantly wider than the lower ones, and this is borne out in both the experimental and the theoretical results. It is shown that a large number of resonance series contribute to the cross section, which make it difficult to untangle, and suggestions for further work to better understand the spectra are presented.}},
  author       = {{Stolte, W. C. and Felfli, Z. and Guillemin, R. and Öhrwall, Gunnar and Yu, S. -W. and Young, J. A. and Lindle, D. W. and Gorczyca, T. W. and Deb, N. C. and Manson, S. T. and Hibbert, A. and Msezane, A. Z.}},
  issn         = {{1050-2947}},
  language     = {{eng}},
  number       = {{5}},
  publisher    = {{American Physical Society}},
  series       = {{Physical Review A (Atomic, Molecular and Optical Physics)}},
  title        = {{Inner-shell photoionization of atomic chlorine}},
  url          = {{http://dx.doi.org/10.1103/PhysRevA.88.053425}},
  doi          = {{10.1103/PhysRevA.88.053425}},
  volume       = {{88}},
  year         = {{2013}},
}