Jillian M. Scudder, Assistant Professor of Physics; Sara L. Ellison; Loubna El Meddah El Idrissi; Henry Poetrodjojo. Conversions between gas-phase metallicities in MaNGA. Monthly Notices of the Royal Astronomical Society (submitted 10 August, 2021; accepted 12 August 2021) Pre-publication access: arXiv: 2108.04934 20 pages, 14 figures, 4 tables. Supplementary material available online
From the abstract: We present polynomial conversions between each of 11 different strong line gas-phase metallicity calibrations, each based on ∼ 1.1 million star-forming spaxels in the public Sloan Digital Sky Survey (SDSS) Data Release 15 (DR15) Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey.