157 citations · 711 across the 19 of their papers we have counts for
5 papers · 1 filter
The Gaia-ESO Survey: Kinematics of seven Galactic globular clusters
C. Lardo, E. Pancino, M. Bellazzini +24
The Gaia-ESO survey is a large public spectroscopic survey aimed at investigating the origin and formation history of our Galaxy by collecting spectroscopy of representative sample…
Strong radial segregation between sub-populations of evolutionary homogeneous stars in the Galactic globular cluster NGC 6752
V. Kravtsov, G. Alcaino, G. Marconi +1
We investigate the new and still poorly studied matter of so-called multiple stellar populations (MSPs) in Galactic globular clusters (GGCs). Studying MSPs and their accumulated da…
Testing Newtonian gravity with distant globular clusters: NGC1851 and NGC1904
R. Scarpa, G. Marconi, G. Carraro +2
Globular clusters are useful to test the validity of Newtonian dynamics in the low acceleration regime typical of galaxies, without the complications of non-baryonic dark matter. S…
Wide-field multi-color photometry of the Galactic globular cluster NGC 1261
V. Kravtsov, G. Alcaino, G. Marconi +1
(Abriged)This work studies in more detail the stellar population, including its photometric properties and characteristics, in the rarely studied southern Galactic globular cluster…
Evidence of the inhomogeneity of the stellar population in the differentially reddened globular cluster NGC 3201
V. Kravtsov, G. Alcaino, G. Marconi +1
We report on evidence of the inhomogeneity (multiplicity) of the stellar population in the Galactic globular cluster (GC) NGC 3201, which is irregularly reddened across its face. W…