220 citations · 539 across the 4 of their papers we have counts for
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astro-ph2007★ 99 cited
A new imprint of fast rotators: low 12C/13C ratios in extremely metal-poor halo stars
C. Chiappini, S. Ekström, G. Meynet +3
(abridged) Fast stellar rotation is currently the most promising mechanism for producing primary nitrogen in metal-poor massive stars. Chemical evolution models computed with the i…
astro-ph2007★ 220 cited
Origin of the abundance patterns in Galactic globular clusters: constraints on dynamical and chemical properties of globular clusters
T. Decressin, C. Charbonnel, G. Meynet
Aims. We analyse the effects of a first generation of fast rotating massive stars on the dynamical and chemical properties of globular clusters. Methods. We use stellar models of f…
astro-ph2002
The nuclear processes responsible for the CNO synthesis
M. Arnould, L. Siess, S. Goriely
The abundances of the isotopes of the elements C, N and O are mainly affected by the cold CNO cycles in non-explosive stellar situations, or by the hot CNO chains that can develop…