Authors: Jeffrey M. Gerber, Eileen D. Friel, and Enrico Vesperini
2020 The Astronomical Journal15950.
Provider: AAS Journals
Caption: Figure 4.
δCN(4216) versus δS(3839) for all stars in our sample. RGB stars are shown as black, AGB as red, and HB as blue points. Histograms for each axis are shown with color coding that matches the color coding for the points.