Image Details
 
                    Caption: Figure 6.
The extinction-corrected PL relations in the gr band for the 14 globular clusters Miras as listed in Table 1. The solid lines are the fitted PL relations, while the dotted lines represent the ±2.5σ boundaries. Note that these PL relations are fitted for magnitudes at maximum light, and not the mean lights.
© 2023. The Author(s). Published by the American Astronomical Society.