| Issue |
A&A
Volume 365, Number 2, January 2001
|
|
|---|---|---|
| Page(s) | 266 - 267 | |
| Section | Catalogs and data | |
| DOI | https://doi.org/10.1051/0004-6361:20000181 | |
| Published online | 15 January 2001 | |
Oscillator strengths between fine structure levels of Fe xxııı *
1
Observatoire de la Côte d'Azur, CNRS Laboratoire Cassini, Bd. de l'Observatoire, BP 4229, 06304 Nice Cedex 4, France
2
Department of Applied Mathematics, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada
J. A. Tully
Received:
18
July
2000
Accepted:
4
October
2000
We tabulate theoretical line strengths, f-values
and transition energies for
the beryllium-like ion Fe xxiii. Transitions are between levels
and 
with 
.
The calculation uses the well known configuration interaction program CIV3
in which relativistic effects are allowed for by means of the Breit-Pauli
approximation. We give a detailed comparison of our oscillator strengths
with those which Chen & Ong ([CITE]) obtained using the relativistic
Dirac code GRASP2.
Key words: Atomic data
© ESO, 2001
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