Our reserach proved that nearby young clusters exhibits an extended main-sequence turnoff and a broadened main sequence. This is the first evidence of multiple stellar populations in a Galactic open cluster.
The discovery of multiple populations in young and intermediate-age clusters has been one of the major findings in the field of stellar populations of the last decade.
GALFOR is an ERC funded project of Galactic archaeology (ERC-2016-STG, 716082) to address such hot topics of modern astrophysics