July 11, 2017 (v1)
Publication
The ages and locations of stellar clusters and individual Cepheid stars in the depression called the "Big Dent" are analyzed. The Z-locations of the cluster sample display a well-defined Z-age stratification. The Cepheid sample has ages between 3 and 8 x 107 yr and shows a departure from the midplane similar to the one observed for clusters of...
Uploaded on: December 4, 2022