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Showing 1 to 1 of 1 for “"stars: abundances - stars: atmospheres -stars: rotation - radiative transfer -line: formation"”.
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Nitrogen Abundances in Early-Type Be Stars
A sample of 26 Be stars from the Magnetism in Massive Stars (MiMeS) spectroscopic survey are analyzed for their photospheric nitrogen abundances in an effort to detect rotational mixing in the Be stars. Be stars are massive stars, between 3 and 20 times the mass of the Sun, that are surrounded by a …