The Blue Jay Survey: Deep JWST Spectroscopy for a Representative Sample of Galaxies at Cosmic Noon

arXiv:2510.11775 · astro-ph.GA · Submitted 2025-10-13 · Read on arXiv

astro-ph.GA

Submitted: 2025-10-13

Updated: 2026-09-18

Comments: 27 pages, 23 figures, published in A&A

Journal ref: A&A, 713, A237 (2026)

DOI: 10.1051/0004-6361/202557679

Project page: https://dawn-cph.github.io/dja

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Aperture — 28× in this paper · explained in 1 episode
• Calibration — 9× in this paper · explained in 7 episodes
• AGN — 8× in this paper · explained in 1 episode
• Dust Attenuation — 5× in this paper · explained in 2 episodes
• Trace — 5× in this paper · explained in 2 episodes
• Abundance — 3× in this paper · explained in 1 episode
• Accuracy — 3× in this paper · explained in 1 episode
• Consistency — 2× in this paper · explained in 3 episodes
• Galaxy Quenching — 2× in this paper · explained in 3 episodes
• Hubble Space Telescope — 2× in this paper
• Metallicity — 2× in this paper · explained in 3 episodes
• Mikulski Archive for Space Telescopes — 2× in this paper
• AGN Feedback — 1× in this paper · explained in 1 episode
• Aperture Correction — 1× in this paper · explained in 1 episode
• Hubble Ultra Deep Field — 1× in this paper
• International Space Science Institute — 1× in this paper
• JWST Backgrounds Tool1 — 1× in this paper
• Selection Bias — 1× in this paper · explained in 4 episodes
• Self-consistency — 1× in this paper · explained in 2 episodes
• Signal-to-noise ratio (SNR) — 1× in this paper · explained in 2 episodes

Sources

• Probing neutral outflows in z ~ 2 galaxies using JWST observations of Ca II H and K absorption lines
• Big, Dusty Galaxies in Blue Jay: Insights into the Relationship Between Morphology and Dust Attenuation at Cosmic Noon
• CECILIA: Gas-Phase Physical Conditions and Multi-Element Chemistry at Cosmic Noon
• Extreme Neutral Outflow in a non-AGN Quiescent Galaxy at z~1.3
• MARTA: Temperature-temperature relationships and strong-line metallicity calibrations from multiple auroral-line detections at cosmic noon

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