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The mass discrepancy problem in O stars of solar metallicity. Does it still exist?

Published online by Cambridge University Press:  23 January 2015

N. Markova  and
J. Puls
N. Markova
Affiliation:
IANAO, Sofia, Bulgaria email: nmarkova@astro.bas.bg
J. Puls
Affiliation:
Universitäts-Sternwarte, München, Germany
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Abstract

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Using own and literature data for a large sample of O stars in the Milky Way, we investigate the correspondence between their spectroscopic and evolutionary masses, and try to put constraints on various parameters that might influence the estimates of these two quantities.

Keywords

stars: early typestars: evolutionstars: fundamental parameters
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 9 , Issue S307: New windows on massive stars: asteroseismology, interferometry, and spectropolarimetry , June 2014 , pp. 117 - 118
Copyright
Copyright © International Astronomical Union 2015 

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