Image Details
Caption: Figure 8.
Iron (Fe/H), nitrogen (N/H), sulfur (S/H), and oxygen(O/H) abundance in H II regions around YSCs shown as a function of the stellar age (Myr) of the YSCs. The colored dashed lines represent the weighted best fit for each subplot. Legends are the same as Figure 7.
© 2026. The Author(s). Published by the American Astronomical Society.