129 citations · 219 across the 3 of their papers we have counts for
3 papers
astro-ph.SR2019★ 129 cited
The Hubble Space Telescope UV Legacy Survey of Galactic Globular Clusters. XIX. A Chemical Tagging of the Multiple Stellar Populations Over the Chromosome Maps
A. F. Marino, A. P. Milone, A. Renzini +8
The HST UV Survey of Globular Clusters (GCs) has investigated GCs and their stellar populations. In previous papers of this series we have introduced a pseudo two-color diagram, "c…
astro-ph.SR2019★ 46 cited
Extended main-sequence turnoffs in the double cluster and Persei: The complex role of stellar rotation
Chengyuan Li, Weijia Sun, Richard de Grijs +4
Using {\sl Gaia} Data Release 2 photometry, we report the detection of extended main-sequence turnoff (eMSTO) regions in the color--magnitude diagrams (CMDs) of the Myr-o…
astro-ph.SR2019★ 44 cited
Four stellar populations and extreme helium variation in the massive outer-halo globular cluster NGC 2419
M. Zennaro, A. P. Milone, A. F. Marino +3
Recent work revealed that both the helium variation within globular clusters (GCs) and the relative numbers of first and second-generation stars (1G, 2G) depend on the mass of the…