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A Chemical Abundance Study of 10 Open Clusters Based on WIYN-Hydra Spectroscopy
Chemical Abundance Study Clusters Based WIYN-Hydra Spectroscopy
2011/10/12
We present a detailed chemical abundance study of evolved stars in 10 open clusters based on Hydra multi-object echelle spectra obtained with the WIYN 3.5m telescope. From an analysis of both equivale...
A Chemical Abundance Study of three RHB and two RGB stars in NGC 6637 (M69)
Chemical two RGB stars three RHB NGC 6637
2009/7/1
A Chemical Abundance Study of three RHB and two RGB stars in NGC 6637 (M69)。