| Issue |
A&A
Volume 429, Number 3, January III 2005
|
|
|---|---|---|
| Page(s) | 1117 - 1124 | |
| Section | Atomic, molecular, and nuclear data | |
| DOI | https://doi.org/10.1051/0004-6361:20041845 | |
| Published online | 05 January 2005 | |
Effective collision strengths for transitions in Fe XIII*
Department of Pure and Applied Physics, The Queen's University of Belfast, Belfast BT7 1NN, Northern Ireland, UK e-mail: K.Aggarwal@qub.ac.uk
Received:
13
August
2004
Accepted:
13
September
2004
Effective collision strengths for transitions among the lowest 97 fine-structure levels belonging to the (1s22s22p6) 3s23p2, 3s3p3, 3s23p3d, 3p4,
3s3p23d and 3s23d2 configurations of Fe XIII have been calculated using the fully relativistic Dirac Atomic R-matrix Code (DARC) of Norrington & Grant ([CITE]).
Resonances have been resolved in the threshold region, and results are reported over a wide electron temperature range up to 
K. Comparisons are made with the
earlier available R-matrix results of Gupta & Tayal ([CITE]), and the accuracy of the data is assessed.
Key words: atomic data / atomic processes
© ESO, 2005
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