284 citations · 3.1k across the 55 of their papers we have counts for
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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…
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…
Dust formation in the winds of AGBs: the contribution at low metallicities
Marcella Di Criscienzo, Flavia Dell'Agli, Paolo Ventura +6
We present new models for the evolution of stars with mass in the range 1Msun < M < 7.5Msun, followed from the pre-main-sequence through the asymptotic giant branch phase. The meta…
Yields of AGB and SAGB models with chemistry of low- and high-metallicity Globular Clusters
P. Ventura, M. Di Criscienzo, R. Carini +1
We present yields from stars of mass in the range Mo<M<8Mo of metallicities Z=0.0003 and Z=0.008, thus encompassing the chemistry of low- and high-Z Globular Clusters. The yields a…