101 citations · 870 across the 50 of their papers we have counts for
4 papers · 1 filter
The impact of nuclear uncertainties on the p-process nucleosynthesis in Supernovae
S. Martinet, S. Goriely, A. Choplin
The p-process is responsible for the production of the stable neutron-deficient nuclei heavier than iron observed in the solar system. However, important nuclear uncertainties stil…
Detection of actinides in CEMP-rs stars
A. M. Riyas, D. Karinkuzhi, S. Van Eck +4
The carbon-enhanced metal-poor stars with hybrid enrichments of slow- and rapid neutron-capture elements, the so-called CEMP-rs stars, still raise many questions due to their elusi…
Probing the first generations of massive stars through fluorine in CEMP-no stars
Arthur Choplin, Georges Meynet
We investigate whether the first discovered fluorine-rich CEMP-no star, CS 29498043, can be explained by a very metal-poor rotating massive star. We consider single rotating ste…
The intermediate neutron capture process. VI. Proton ingestion and i-process in rotating magnetic asymptotic giant branch stars
A. Choplin, L. Siess, S. Goriely +2
The intermediate neutron-capture process (i-process) can occur during proton ingestion events (PIEs), which may take place in the early evolutionary phases of asymptotic giant bran…