The DESIRED strong-line calibrations: I. New empirical metallicity relations for the local and high-redshift universe

arXiv:2604.16273 · astro-ph.GA · Submitted 2026-04-17 · Read on arXiv

astro-ph.GA

Submitted: 2026-04-17

Updated: 2026-10-13

Terminology

• Calibration — 7× in this paper · explained in 7 episodes
• Abundance — 4× in this paper · explained in 1 episode
• Metallicity — 2× in this paper · explained in 3 episodes

Related papers

• Apparent Stability in Self-Gravitating Turbulence and the Evolution of Molecular Clouds
• Two sets of potential-density basis pairs for the study of radial perturbations in collisionless spherical stellar systems
• Constraining reionization-era Ly alpha escape with JELS-MUSE: a highly complete H alpha-selected sample at z about6.1
• Deriving volume density profiles of filaments from observed surface densities
• Little Red Dots and Supermassive Black Hole Seed Formation in Ultralight Dark Matter Halos
• MEGATRON: how the first stars can create an iron metallicity plateau in the smallest dwarf galaxies