UNCOVER NIRSpec/PRISM Spectroscopy Unveils Evidence of Early Core Formation in a Massive, Centrally Dusty Quiescent Galaxy at zspec = 3.97

We report the spectroscopic confirmation of a massive (log(M⋆/M⊙)=10.34±0.070.06), Hubble Space Telescope–dark (mF150W − mF444W = 3.6) quiescent galaxy at zspec = 3.97 in the UNCOVER survey. NIRSpec/PRISM spectroscopy and a nondetection in deep Atacama Large Millimeter/submillimeter Array imaging su...

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Veröffentlicht in:	The Astrophysical journal 2024-10, Vol.974 (1), p.145
Hauptverfasser:	Setton, David J, Khullar, Gourav, Miller, Tim B, Bezanson, Rachel, Greene, Jenny E, Suess, Katherine A, Whitaker, Katherine E, Antwi-Danso, Jacqueline, Hakim Atek, Brammer, Gabriel, Cutler, Sam E, Dayal, Pratika, Feldmann, Robert, Fujimoto, Seiji, Furtak, Lukas J, Glazebrook, Karl, Goulding, Andy D, Kokorev, Vasily, Labbe, Ivo, Leja, Joel, Ma, Yilun, Marchesini, Danilo, Nanayakkara, Themiya, Pan, Richard, Price, Sedona H, Siegel, Jared C, Shipley, Heath, Weaver, John R, Pieter van Dokkum, Wang, Bingjie, Williams, Christina C
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomical models Attenuation Cosmic dust Dust Galaxies Galaxy distribution Hubble Space Telescope Radio telescopes Space telescopes Spectral energy distribution Spectroscopy Spectrum analysis Star & galaxy formation Star formation Star formation rate Stellar age Stellar envelopes Stellar mass Stellar populations
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Zusammenfassung:	We report the spectroscopic confirmation of a massive (log(M⋆/M⊙)=10.34±0.070.06), Hubble Space Telescope–dark (mF150W − mF444W = 3.6) quiescent galaxy at zspec = 3.97 in the UNCOVER survey. NIRSpec/PRISM spectroscopy and a nondetection in deep Atacama Large Millimeter/submillimeter Array imaging surprisingly reveals that the galaxy is consistent with a low (
ISSN:	0004-637X 1538-4357
DOI:	10.3847/1538-4357/ad6a18