Solar abundance of iron

DOI

Numerous papers on the solar photospheric abundance of iron have recently been published leading to a longstanding debate concerning rather different results obtained from the analyses of Fe I lines and, to a lesser extent, of Fe II lines. Based on a set of 65 solar Fe I lines, with accurate transition probabilities as well as new accurate damping constants, we construct a new empirical photospheric model. We succeed to reconcile abundance results obtained from low and high excitation Fe I lines as well as from Fe II lines and derive a solar photospheric abundance of iron, A_Fe_=7.50+/-0.05, which perfectly agrees with the meteoritic value.

Identifier
DOI http://doi.org/10.26093/cds/vizier.33470348
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/A+A/347/348
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/347/348
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/347/348
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/A+A/347/348
Provenance
Creator Grevesse N.; Sauval A.J.
Publisher CDS
Publication Year 1999
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; Solar System Astronomy