papers
Publications (2)
astro-ph2008
Stellar Evolution in the Early Universe
R. Hirschi, U. Frischknecht, F. -K. Thielemann +5
Massive stars played a key role in the early evolution of the Universe. They formed with the first halos and started the re-ionisation. It is therefore very important to understand…
astro-ph.SR2016
A study of the effect of rotational mixing on massive stars evolution: surface abundances of Galactic O7-8 giant stars
F. Martins, S. Simon-Diaz, R. H. Barba +2
Massive star evolution remains only partly constrained. In particular, the exact role of rotation has been questioned by puzzling properties of OB stars in the Magellanic Clouds. O…