Atomic data for VUV lines of astrophysical interest in singly ionized rhodium

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Abstract

The first theoretical transition probabilities and oscillator strengths are reported for Rh II lines of astrophysical interest in the VUV region (100-200 nm). They have been obtained through the use of a pseudo-relativistic Hartree-Fock model including core-polarization effects and the accuracy has been estimated to be about 10-15% through a comparison with new experimental lifetimes measured using the time-resolved laser-induced fluorescence technique. (C) 2010 Elsevier B.V. All rights reserved.

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Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Astronomy, Astrophysics and Cosmology
  • Atom and Molecular Physics and Optics

Keywords

  • Electronic structure, Oscillator strengths, Transition probabilities, Radiative lifetimes
Original languageEnglish
Pages (from-to)174-176
JournalJournal of Electron Spectroscopy and Related Phenomena
Volume184
Issue number3-6
Publication statusPublished - 2011
Publication categoryResearch
Peer-reviewedYes