167 citations · 817 across the 17 of their papers we have counts for
3 papers · 1 filter
Understanding the orbital periods of CEMP-s stars
Carlo Abate, Onno R. Pols, Richard J. Stancliffe
The chemical enrichments detected in CEMP- stars are believed to be the consequence of a mass-transfer episode from a now extinct AGB primary star. This hypothesis is borne out…
The R-Process Alliance: Discovery of the first metal-poor star with a combined r- and s-process element signature
Maude Gull, Anna Frebel, Madelyn G. Cain +11
We present a high-resolution (R~35,000), high signal-to-noise (S/N>200) Magellan/MIKE spectrum of the star RAVE J094921.8-161722, a bright (V=11.3) metal-poor red giant star with […
TOPoS: IV. Chemical abundances from high-resolution observations of seven EMP stars
P. Bonifacio, E. Caffau, M. Spite +15
Extremely metal-poor stars provide us with indirect information on the first generations of massive stars. The TOPoS survey has been designed to increase the census of these stars…