8.6k citations · 21.4k across the 159 of their papers we have counts for
Showing 2009 · astro-ph.GAShow all
2 papers · 2 filters
astro-ph.GA2009★ 791 cited
Na-O Anticorrelation and HB. VII. The chemical composition of first and second-generation stars in 15 globular clusters from GIRAFFE spectra
E. Carretta, A. Bragaglia, R. G. Gratton +12
We present abundances of Fe, Na, and O for 1409 red giant stars in 15 galactic globular clusters, derived from the homogeneous analysis of high resolution FLAMES/GIRAFFE spectra. C…
astro-ph.GA2009★ 19 cited
BVRIJHK photometry and proper motion analysis of NGC 6253 and the surrounding field
M. Montalto, G. Piotto, S. Desidera +5
Context. We present a photometric and astrometric catalog of 187963 stars located in the field around the old super-metal-rich Galactic open cluster NGC 6253. The total field-of-vi…