The subgiant branch of ? Centauri seen through high-resolution spectroscopy

Authors: E. Pancino, A. Mucciarelli, P. Bonifacio, L. Monaco and L. Sbordone.<br />Astronomy & Astrophysics Vol. 534 , page A53<br />Published online: 30/09/2011<br />
Keywords:
stars: abundances ; globular clusters: individual:?Centauri.

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