OSTAR2002 Grid: NLTE Departure Coefficients

These tar archive files contain 69 ASCII files. The individual files have the same structure than the model atmosphere files (Unit 7), but list NLTE departure coefficients (b-factors) rather than populations. After the column mass of each layer, the files give at each depth point the temperature, the electron density, the total mass density, and the NLTE b-factors for all levels.

The model atmospheres are available for 10 scaled-solar chemical compositions:

 Z / Zo   File   Z / Zo   File
2   Cbfac.tar (13 MB)   1 / 30    Vbfac.tar (13 MB)
1   Gbfac.tar (13 MB)   1 / 50   Wbfac.tar (13 MB)
1 / 2   Lbfac.tar (13 MB)   1 / 100   Xbfac.tar (13 MB)
1 / 5   Sbfac.tar (13 MB)   1 / 1000    Ybfac.tar (13 MB)
1 / 10   Tbfac.tar (13 MB)     Zbfac.tar (1 MB)


Last update: January 20, 2003