Effects on v sin i determinations of O stars from 3D model atmospheres with high turbulent velocities

Context. When studying massive stars and their life cycles, rotation plays a key role. Hence, understanding the rotation of these stars is crucial when determining their properties, or for constraining evolutionary models. Aims. We examined the reliability of the standard methods to derive projected...

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Auteurs principaux:	Delbroek L., Sundqvist J. O., Backs F., Ceulemans T., Debnath D., Schillemans P.
Format:	Artigo
Langue:	Inglês
Publié:	EDP Sciences 2026-06-01
Collection:	Astronomy & Astrophysics
Sujets:	hydrodynamics radiative transfer methods: numerical stars: atmospheres stars: massive stars: winds outflows
Accès en ligne:	https://www.aanda.org/articles/aa/full_html/2026/06/aa60102-26/aa60102-26.html
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