484 citations · 5.9k across the 60 of their papers we have counts for
6 papers · 1 filter
Extended main sequence turnoff as a common feature of Milky Way open clusters
G. Cordoni, A. P. Milone, A. F. Marino +5
We present photometric analysis of twelve Galactic open clusters and show that the same multiple-population phenomenon observed in Magellanic Clouds (MCs) is present in nearby open…
The Hubble Space Telescope UV Legacy Survey of Galactic Globular Clusters. XVI. The helium abundance of multiple populations
A. P. Milone, A. F. Marino, A. Renzini +16
Recent work, based on data from the Hubble Space Telescope (HST) UV Legacy Survey of Galactic Globular Clusters (GCs), has revealed that all the analyzed clusters host two groups o…
Different stellar rotation in the two main sequences of the young globular cluster NGC1818: first direct spectroscopic evidence
A. F. Marino, N. Przybilla, A. P. Milone +4
We present a spectroscopic analysis of main sequence (MS) stars in the young globular cluster NGC1818 (age~40 Myrs) in the Large Magellanic Cloud. Our photometric survey on Magella…
The Hubble Space Telescope UV Legacy Survey of Galactic Globular Clusters - XIV. Multiple stellar populations within M 15 and their radial distribution
D. Nardiello, A. P. Milone, G. Piotto +6
In the context of the Hubble Space Telescope UV Survey of Galactic Globular Clusters (GCs), we derived high-precision, multi-band photometry to investigate the multiple stellar pop…
A multi-wavelength study of the evolution of Early-Type Galaxies in Groups: the ultraviolet view
R. Rampazzo, P. Mazzei, A. Marino +5
ABRIDGED- The UV-optical color magnitude diagram (CMD) of rich galaxy groups is characterised by a well developed Red Sequence (RS), a Blue Cloud (BC) and the so-called Green Valle…
The Hubble Space Telescope UV Legacy Survey of Galactic Globular Clusters - XII. The RGB Bumps of multiple stellar populations
E. P. Lagioia, A. P. Milone, A. F. Marino +17
The Hubble Space Telescope UV Legacy Survey of Galactic Globular Clusters is providing a major breakthrough in our knowledge of Globular Clusters (GCs) and their stellar population…