Strong chemical tagging with APOGEE: 21 candidate star clusters that have dissolved across the Milky Way disc (Q6709888)

Two files containing the chemically tagged abundances derived by astroNN from the Apache Point Observatory Galactic Evolution Experiment. The chemical tagging procedure is described inhttps://arxiv.org/abs/2004.04263.DBSCAN_labels_APOGEE_DR16.npy contains only members of groups with more than 15 members and silhouette coefficients greater than 0.DBSCAN_labels_APOGEE_DR16_all.npy contains labels for all stars in the quality controlled data set. The data are packaged as a numpy structured array. Most of thecolumns are described athttps://data.sdss.org/datamodel/files/APOGEE_ASTRONN/apogee_astronn.html. There are two additional columns:CLUSTER_ID, andSILHOUETTE_COEFF, which are respectively the label and silhouette coefficient for each star.