Measuring the Metallicity of Early-type Galaxies - Wu, Yu-Zhong (Astrophysical journal. Letters, 2020)
Keywords: Calibration; Diagnostic software; Diagnostic systems; Emission lines; Emission measurements; Galaxies; Galaxy abundances; Galaxy accretion; Galaxy evolution; H II regions; Ionization; Metallicity; Sky surveys (astronomy); Star formation; Stars & galaxies; Stellar mass; Stellar populations