565 citations · 2.2k across the 44 of their papers we have counts for
Showing 2011 · astro-ph.GAShow all
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astro-ph.GA2011★ 131 cited
A Chemical Abundance Study of 10 Open Clusters Based on WIYN-Hydra Spectroscopy
H. R. Jacobson, C. A. Pilachowski, E. D. Friel
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 analy…
astro-ph.GA2011★ 55 cited
Multiple populations in Omega Centauri: a cluster analysis of spectroscopic data
Raffaele Gratton, Christian I. Johnson, Sara Lucatello +2
Omega Cen is composed of several stellar populations. Their history might allow us to reconstruct the evolution of this complex object. We performed a statistical cluster analysis…