167 citations · 648 across the 24 of their papers we have counts for
Showing 2009 · astro-ph.GAShow all
2 papers · 2 filters
astro-ph.GA2009★ 83 cited
VLT-FLAMES Analysis of 8 giants in the Bulge Metal-poor Globular Cluster NGC 6522: Oldest Cluster in the Galaxy?
B. Barbuy, M. Zoccali, S. Ortolani +5
NGC 6522 has been the first metal-poor globular cluster identified in the bulge by W. Baade. Despite its importance, very few high resolution abundance analyses of stars in this cl…
astro-ph.GA2009★ 14 cited
Pfleiderer2: identification of a new globular cluster in the Galaxy
Sergio Ortolani, Charles Bonatto, Eduardo Bica +1
We provide evidence that indicate the star cluster Pfleiderer 2, which is projected in a rich field, as a newly identified Galactic globular cluster. Since it is located in a crowd…