Sodium abundances in nearby disk stars Virtual Observatory Resource

Authors

1. Shi J.R.
2. Gehren T.
3. Zhao G.

Published by

CDS

Abstract

We present sodium abundances for a sample of nearby stars. All results have been derived from NLTE statistical equilibrium calculations. The influence of collisional interactions with electrons and hydrogen atoms is evaluated by comparison of the solar spectrum with very precise fits to the Na I line cores.

Keywords

1. chemically-peculiar-stars

Bibliographic source Bibcode

2004A&A...423..683S

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/423/683

IVOA Identifier IVOID

ivo://CDS.VizieR/J/A+A/423/683

Document Object Identifer DOI

doi:10.26093/cds/vizier.34230683

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