215 citations · 2.1k across the 84 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
astro-ph.SR2013★ 64 cited
The formation of multiple populations in the globular cluster 47 Tuc
P. Ventura, M. Di Criscienzo, F. D'Antona +4
We use the combination of photometric and spectroscopic data of 47 Tuc stars to reconstruct the possible formation of a second generation of stars in the central regions of the clu…
astro-ph.SR2013★ 27 cited
The puzzle of metallicity and multiple stellar populations in the Globular Clusters in Fornax
F. D'Antona, V. Caloi, A. D'Ercole +4
We examine the photometric data for Fornax clusters, focussing our attention on their horizontal branch color distribution and, when available, on the RR Lyr variables fraction and…