SAPPHIRES: Extremely Metal-Poor Galaxy Candidates with 12+ log(O/H) <7.0 at z about5-7 from Deep JWST/NIRCam Grism Observations

arXiv:2505.03873 · astro-ph.GA · Submitted 2025-05-06 · Read on arXiv

astro-ph.GA

Submitted: 2025-05-06

Updated: 2026-10-29

Terminology

• Metallicity — 3× in this paper · explained in 3 episodes
• Abundance — 1× in this paper · explained in 1 episode
• NIRCam Wide-Field Slitless Spectrscopy — 1× in this paper

Related papers

• UV slopes of Starforming Galaxies in Strong Lensing fields at the Epoch of Reionization with JWST
• 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
• JWST Reveals a Candidate Supermassive Black Hole Binary at z=4.3 in the Brightest Sub-millimeter Galaxy in COSMOS-Web
• Deriving volume density profiles of filaments from observed surface densities