284 citations · 1.2k across the 37 of their papers we have counts for
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The transition from carbon dust to silicates production in low-metallicity AGB and SAGB stars
P. Ventura, M. Di Criscienzo, R. Schneider +6
We compute the mass and composition of dust produced by stars with masses in the range 1Msun<M<8 Msun and with a metallicity of Z=0.001 during their AGB and Super AGB phases. Stell…
A deep insight into the Mg-Al nucleosynthesis in massive AGBs and SAGB stars
Paolo Ventura, Roberta Carini, Francesca D'Antona
The stars in globular clusters are known to differ in their surface chemistry: the spectroscopic investigations in the last decades outlined the presence of star-to-star difference…
NGC 2419: a large and extreme second generation in a currently undisturbed cluster
M. Di Criscienzo, F. D'Antona, A. P. Milone +6
We analyse complementary HST and SUBARU data for the globular cluster NGC 2419. We make a detailed analysis of the horizontal branch (HB), that appears composed by two main groups…