References for Na X

.elvlc file (energy levels)

%exp. energy levels: Martin,W.C., Sugar,J., Musgrove,A., Dalton, G.R., 2000,
     NIST Database for Atomic Spectroscopy, Version 1.0, NIST Standard Reference Database 61.
%exp. energy levels (1s2p 3P): Curdt, W., Landi, E., Wilhelm, K., Feldman, U., 2000, Phys.Rev.A, in press
%Comment: the 1s2p 3P energies are calculated using the 1s2s 3S level as reference. 
%Comment: 1s2p 3P1 energy has been calculated from the 1s2s 3P0 level using the NIST level separation.
%theoretical energy levels: extrapolated using He-like ions from C V to S XV.
%produced as part of the Arcetri/Cambridge/NRL atomic data base collaboration
%
%E. Landi 2000

.splups file (collision data)

%effective collision strengths: extrapolated using He-like ions from C V to S XV
%produced as part of the Arcetri/Cambridge/NRL atomic data base collaboration
%
%E. Landi 2000

.wgfa file (radiative data)

%energy levels: Martin,W.C., Sugar,J., Musgrove,A., Dalton,G.R., 1995,
     NIST Database for Atomic Spectroscopy, Version 1.0, NIST Standard Reference Database 61.
%exp. energy levels (1s2p 3P): Curdt, W., Landi, E., Wilhelm, K., Feldman, U., 2000, Phys.Rev.A, in press
%Comment: the 1s2p 3P energies are calculated using the 1s2s 3S level as reference.
%Comment: 1s2p 3P1 energy has been calculated from the 1s2s 3P0 level using the NIST level separation.