Djorgovski 2 hosts multiple stellar populations, study suggests
Djorgovski 2 hosts multiple stellar populations, study suggests Astronomers have performed spectroscopic observations of a globular cluster (GC) known as Djorgovski 2 and obtained chemical abundances of the cluster’s seven stars. The results suggest that Djorgovski 2 contains multiple stellar populations. The finding was detailed in a paper published October 8 on the arXiv pre-print repository. phys.org Go to SourceRead More →