SIMBAD references

2002A&A...387..244G - Astronomy and Astrophysics, volume 387244-257 (2002/5-3)

Line-blanketed model atmospheres for WR stars.

GRAEFENER G., KOESTERKE L. and HAMANN W.-R.

Abstract (from CDS):

We describe the treatment of iron group line-blanketing in non-LTE model atmospheres for WR stars. As an example, a blanketed model for the early-type WC star WR 111 is compared to its un-blanketed counterpart. Blanketing affects the ionization structure and the emergent flux distribution of our models. The radiation pressure, as computed within our models, falls short by only a factor of two to provide the mechanical power of the WR wind.

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Journal keyword(s): stars: Wolf-Rayet - stars: atmospheres - stars: abundances - stars: early-type - stars: mass loss - stars: individual: WR 111

Simbad objects: 1

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