Access to Astronomical Catalogues

← Click to display the menu
J/A+A/518/A64       Na-like iso-electronic sequence. II.     (Liang+, 2010)

R-matrix electron-impact excitation data for the Ne-like iso-electronic sequence. Liang G.Y., Badnell N.R. <Astron. Astrophys. 518, A64 (2010)> =2010A&A...518A..64L
ADC_Keywords: Atomic physics Keywords: atomic data - atomic processes - plasmas Description: We present our calculated data including energy levels, radiative decay rates and effective collision strengths for all the transitions among the 209 fine-structure levels arising from the 113 lowest LS states of Ne-like iso-electronic sequence, i.e. those with configurations: [1s2]2s2 2p6, 2s2 2p5 {3,4,5}l, 2s 2p6 {3,4,5}l, (l=s, p, d, f and g) 2s2 2p5 {6,7}l' (l'=s, p and d). The effective collision strengths at 13 temperatures ranging from 2x102(q+1)2 to 2x106(q+1)2 K, where q is the residual charge of ions, i.e. Z-10, have been calculated using the ICFT R-matrix method. The data format adopts ADAS adf04 format, see the file at website File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file list.dat 29 26 List of files files/* 0 26 Individual files
See also: J/A+A/500/1263 : Na-like iso-electronic sequence. I. (Liang+, 2009) Byte-by-byte Description of file: list.dat
Bytes Format Units Label Explanations
1- 8 A8 --- FileName Name of the file in subdirectory files (1) 14- 29 A16 --- Title Title of the table
Note (1): Each file deals with one ion, and includes the 209 fine-structure levels and 21809 transitions.
Acknowledgements: Guiyun Liang, guiyun.liang(at)
(End) Guiyun Liang [Univ. of Strathclyde], Patricia Vannier [CDS] 14-May-2010
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

catalogue service

© Unistra/CNRS