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20032013
most citedThe Ninth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the SDSS-III Baryon Oscillation Spectroscopic Survey

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astro-ph2003★ 65 cited

A Comparison of Copper Abundances in Globular Cluster and Halo Field Giant Stars

Jennifer Simmerer, Christopher Sneden, Inese I. Ivans +3

We derive [Cu/Fe] for 117 giant stars in ten globular clusters (M3, M4, M5, M10, M13, M15, M71, NGC 7006, NCG 288, and NGC 362) and find that globular cluster Cu abundances appear…