Between the Extremes: A JWST Spectroscopic Benchmark for High-redshift Galaxies Using ∼500 Confirmed Sources at z ≥ 5

The exceptional spectra of the most luminous z > 10 sources observed so far have challenged our understanding of early galaxy evolution, requiring a new observational benchmark for meaningful interpretation. As such, we construct spectroscopic templates representative of high-redshift, star-formi...

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Veröffentlicht in:	The Astrophysical journal 2024-12, Vol.976 (2), p.193
Hauptverfasser:	Roberts-Borsani, Guido, Treu, Tommaso, Shapley, Alice, Fontana, Adriano, Pentericci, Laura, Castellano, Marco, Morishita, Takahiro, Bergamini, Pietro, Rosati, Piero
Format:	Artikel
Sprache:	eng
Schlagworte:	Benchmarks Cosmic dust Early universe Emitters Galactic evolution Galaxies Galaxy evolution High-redshift galaxies Interstellar matter Interstellar medium Ionization Line spectra Metallicity Optical properties Red shift Reionization Slopes Spectroscopy Star formation Stellar ages Stellar evolution Stellar populations Visibility
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