Extragalactic globular clusters. I - The metallicity calibration

• 1 October 1990
• journal article
• Published by American Astronomical Society in The Astrophysical Journal
• Vol. 362, 503-521
• https://doi.org/10.1086/169288

Abstract

Keywords

• INFRARED
• IRON
• HYDROGEN
• ELECTROMAGNETIC RADIATION
• INDEXATION
• CHEMICAL COMPOSITION
• MILKY WAY
• GLOBULAR CLUSTER
• INFRARED RADIATION
• STAR CLUSTERS
• QUANTUM MECHANICS
• SPECTROSCOPY
• CALIBRATION
• ELEMENTS
• NONMETALS
• ABSORPTION SPECTRA
• ABSORPTION LINE
• GALAXIES
• SPECTRA
• METALS