Articulo
The Araucaria Project: The Local Group Galaxy WLM-Distance and Metallicity from Quantitative Spectroscopy of Blue Supergiants
Astrophysical Journal
Registro en:
15010003
15010003
Autor
Urbaneja, M.
Gieren, W.
Pietrzynski, G.
Institución
Resumen
The quantitative analysis of low resolution spectra of A and B supergiants is used to determine a distance modulus of 24.99 +/- 0.10 mag (995 +/- 46 Kpc) to the Local Group galaxy WLM. The analysis yields stellar effective temperatures and gravities, whic FONDAP FONDAP