Palacios, A; Jasniewicz, G; Masseron, T; Thevenin, F; Itam-Pasquet, J; Parthasarathy, M
(EDP Sciences, 2016-03)
Context.
Weak
G
-band (wGb) stars are a very peculiar class of red giants; th
ey are almost devoided of carbon and often present mild
lithium enrichment. Desp
ite their very puzzling abundance pa
tterns, very few ...