$UNCOVER NIRSpec/PRISM Spectroscopy Unveils Evidence of Early Core Formation in a Massive, Centrally Dusty Quiescent Galaxy at $z_{spec}=3.97$

UNCOVER NIRSpec/PRISM Spectroscopy Unveils Evidence of Early Core Formation in a Massive, Centrally Dusty Quiescent Galaxy at $z_{spec}=3.97

We report the spectroscopic confirmation of a massive ($\log(M_\star/M_\odot)=10.34 \pm_{0.07}^{0.06}$), HST-dark ($m_\mathrm{F150W} - m_\mathrm{F444W} = 3.6$) quiescent galaxy at $z_{spec}=3.97$ in the UNCOVER survey. NIRSpec/PRISM spectroscopy and a non-detection in deep ALMA imaging surprisingly...

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Hauptverfasser:	Setton, David J, Khullar, Gourav, Miller, Tim B, Bezanson, Rachel, Greene, Jenny E, Suess, Katherine A, Whitaker, Katherine E, Antwi-Danso, Jacqueline, Atek, Hakim, Brammer, Gabriel, Cutler, Sam E, Dayal, Pratika, Feldmann, Robert, Furtak, Lukas J, Fujimoto, Seiji, 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, van Dokkum, Pieter, Wang, Bingjie, Williams, Christina C
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics - Astrophysics of Galaxies
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Zusammenfassung:	We report the spectroscopic confirmation of a massive ($\log(M_\star/M_\odot)=10.34 \pm_{0.07}^{0.06}$), HST-dark ($m_\mathrm{F150W} - m_\mathrm{F444W} = 3.6$) quiescent galaxy at $z_{spec}=3.97$ in the UNCOVER survey. NIRSpec/PRISM spectroscopy and a non-detection in deep ALMA imaging surprisingly reveals that the galaxy is consistent with a low ($
DOI:	10.48550/arxiv.2402.05664