Semiempirical gf Values

This table of gf values for 265,587 atomic lines is selected from the line data used to calculate line-blanketed model atmospheres (Kurucz et al. 1974). The data are especially useful for line identification and spectral synthesis in solar and stellar spectra. Except for 10,100 lines taken from the literature, the gf values have been calculated semiempirically by using scaled Thomas-Fermi-Dirac radial wavefunctions and eigenvectors found through least-squares fits to observed energy levels. Included in the calculation were the first five or six stages of ionization for sequences up through nickel. Published gf values have been included for elements heavier than nickel. The tabulation is restricted to lines with wavelengths less than 10um.

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/VI/10
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/VI/10
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=VI/10
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/VI/10
Provenance
Creator Kurucz R.L.; Peytremann E.
Publisher CDS
Publication Year 2005
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Interdisciplinary Astronomy; Natural Sciences; Physics