Cited by 45X-ray Spectroscopy and Fluorescence AnalysisAtomic and Molecular PhysicsElectron and X-Ray Spectroscopy Techniques

Direct Observation of Double-Core-Hole Shake-Up States in Photoemission

Open access
Püttner, Ralph, Goldsztejn, Gildas, Céolin, Denis, Rueff, Jean-Pascal, Moreno, Thierry, Kushawaha, Rajesh K., Marchenko, Tatiana, Guillemin, Renaud +4 more·2015·Physical Review Letters

Abstract

Direct measurements of Ar^{+} 1s^{-1}2p^{-1}nl double-core-hole shake-up states are reported using conventional single-channel photoemission, offering a new and relatively easy means to study such species. The high-quality results yield accurate energies and lifetimes of the double-core-hole states. Their photoemission spectrum also can be likened to 1s absorption of an exotic argon ion with a 2p core vacancy, providing new information about the spectroscopy of both this unusual ionic state as well as the neutral atom.

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Crossref · 10.1103/physrevlett.114.093001

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  • Conventional electron spectroscopy in the tender x-ray domain can be used to study double core hole states by promoting one core electron into an empty orbital and simultaneously ejecting another core electron into the continuum and detecting it.

    “We have shown that conventional electron spectroscopy in the tender x-ray domain can be used to study DCH states: one core electron is promoted into an empty orbital and another core electron is simultaneously ejected into the continuum and detected [29,30].”

    From Roadmap of ultrafast x-ray atomic and molecular physics (2018) · cites this paper as [29]

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Research works printed but not linked: 1

  1. See Supplemental Material at http://link.aps.org/ supplemental/10.1103/PhysRevLett.114.093001 for the de- tailed results of the observed resonances.

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Authors
Püttner, R., Goldsztejn, G., Céolin, D., Rueff, J.-P., Moreno, T., Kushawaha, R. K., Marchenko, T., Guillemin, R., Journel, L., Lindle, D. W., Piancastelli, M. N., & Simon, M.
Affiliations
  • Freie Universität Berlin (DE)
  • Centre National de la Recherche Scientifique (FR)
  • Synchrotron SOLEIL (FR)
  • University of Nevada, Las Vegas (US)
  • Uppsala University (SE)
Venue
Physical Review Letters
Published
2015-03-04
Volume
114
Issue
9
Pages
093001-093001
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W2053799632
Cited by
45
References
29
Citations by year
2026: 1 · 2025: 2 · 2024: 1 · 2023: 2 · 2022: 6 · 2021: 4 · 2020: 8 · 2019: 2 · 2018: 3 · 2017: 7 · 2016: 6 · 2015: 3
FWCI
6.58
Type
journal article
Language
en
Open access
Locations
  • Physical Review Letters (publishedVersion)
  • PubMed (publishedVersion)
  • HAL (submittedVersion)
  • Refubium (Universitätsbibliothek der Freien Universität Berlin) (submittedVersion)
  • Universitätsbibliothek der FU Berlin Hochschulschriftenstelle u. Dokumentenserver
Funders
Deutsche Forschungsgemeinschaft (PU180/6-1)
Topics
  • Physical Sciences › Physics and Astronomy › Radiation › X-ray Spectroscopy and Fluorescence Analysis
  • Physical Sciences › Physics and Astronomy › Atomic and Molecular Physics, and Optics › Atomic and Molecular Physics
  • Physical Sciences › Materials Science › Surfaces, Coatings and Films › Electron and X-Ray Spectroscopy Techniques
Keywords
double-core-hole states, shake-up states, argon ions, photoemission spectroscopy, ionic states

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