Now showing items 1-1 of 1
The Gaia-ESO Survey: Inhibited extra mixing in two giants of the open cluster Trumpler 20?
(EDP SCIENCES, 2016-06)
Aims. We report the discovery of two Li-rich giants, with A(Li) ~ 1.50, in an analysis of a sample of 40 giants of the open cluster Trumpler 20 (with turnoff mass ~1.8 M⊙). The cluster was observed in the context of the ...