Correction to Conversions between gas-phase metallicities in MaNGA
Jillian M. Scudder, Sara L. Ellison, Loubna El Meddah El Idrissi,, Henry Poetrodjojo
TL;DR
This paper provides a correction to previous gas-phase metallicity conversions in MaNGA, adjusting metallicity values by approximately 0.03 dex due to an earlier calibration error, without altering the original conclusions.
Contribution
It offers an updated set of metallicity conversion polynomials correcting a calibration error in prior work on MaNGA data.
Findings
Metallicity values are shifted by ~0.03 dex.
Updated calibration polynomials are provided.
Conclusions of the original study remain valid.
Abstract
We present a brief correction to Scudder et al. (2021) due to an error in the O3N2 based metallicity calibrations presented in that work. Conclusions are unchanged, but metallicity values shift by 0.03 dex, with polynomials for affected conversions shifted by the same amount. We present updated materials here.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.