Analysis of the Subgiant Halo Star HD 76932

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Sumário:

The chemical composition of the southern high-velocity star HD 76932 has been determined by means of a detailed analysis. The atmospheric model with a reciprocal effective temperature of 0.86 and log g = 3.5 was calculated by an interpolation in the grid of line-blanketed model atmospheres computed by Peytremann (1974). All the elements are found to be deficient by about the same factor of -1.1 dex with respect to the sun.

Publicação:

Astronomy and Astrophysics, Vol. 67, p. 339-344 (1978)

Data da Publicação:

Julho de 1978

Referência:

https://articles.adsabs.harvard.edu/cgi-bin/nph-iarticle_query?1978A%26A….67..339B&defaultprint=YES&filetype=.pdf