Confining Lithium-rich Phases on the RGB: VLT/FLAMES Survey of a Large Sample of Bulge RGB Stars

We have observed a large sample of stars along the RGB in the Bulge with the FLAMES spectrograph at the VLT to confine the lithium-rich phases along the RGB. Lithium could be detected in approximately 10% of our sample.

ISBN:978-1-58381-770-4

Publication year:2011

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IOF-keylabel:yes

Authors from:Higher Education