Free Access
Issue
A&A
Volume 538, February 2012
Article Number A39
Number of page(s) 19
Section Stellar structure and evolution
DOI https://doi.org/10.1051/0004-6361/201117458
Published online 30 January 2012

Online material

Appendix A: Best fit to the observed spectra

Figures A.1 to A.4 show the observed spectra in black together with the best fit CMFGEN models in red.

thumbnail Fig. A.1

Best CMFGEN fits (red) of the optical spectra (black) of stars HD 46573 (top), HD 46485 (bottom). The models have the mass-loss rate that best reproduces the UV features. The unfitted feature around 4425 Å is a DIB.

Open with DEXTER

thumbnail Fig. A.2

Best CMFGEN fits (red) of the optical spectra (black) of stars HD 46056 (top), HD 46966 (bottom). The models have the mass-loss rate that best reproduces the UV features. The unfitted feature around 4425 Å is a DIB.

Open with DEXTER

thumbnail Fig. A.3

Best CMFGEN fits (red) of the optical spectra (black) of stars HD 46223 (top), HD 46202 (bottom). The models have the mass-loss rate that best reproduces the UV features. The unfitted feature around 4425 Å is a DIB.

Open with DEXTER

thumbnail Fig. A.4

Best CMFGEN fits (red) of the optical spectra (black) of the primary (top) and secondary (bottom) components of HD 46149. The models have the mass-loss rate that best reproduces the UV features. The unfitted feature around 4425 Å is a DIB.

Open with DEXTER


© ESO, 2012

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.