Cover Image

A direct black hole mass measurement in a Little Red Dot at the Epoch of Reionization

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Juodžbalis, Ignas, Marconcini, Cosimo, D'Eugenio, Francesco, Maiolino, Roberto, Marconi, Alessandro, Übler, Hannah, Scholtz, Jan, Ji, Xihan, Arribas, Santiago, Bennett, Jake S., Bromm, Volker, Bunker, Andrew J., Carniani, Stefano, Charlot, Stéphane, Cresci, Giovanni, Dayal, Pratika, Egami, Eiichi, Fabian, Andrew, Inayoshi, Kohei, Isobe, Yuki, Ivey, Lucy, Jones, Gareth C., Koudmani, Sophie, Laporte, Nicolas, Liu, Boyuan, Lyu, Jianwei, Mazzolari, Giovanni, Monty, Stephanie, Parlanti, Eleonora, Pérez-González, Pablo G., Perna, Michele, Robertson, Brant, Schneider, Raffaella, Sijacki, Debora, Tacchella, Sandro, Trinca, Alessandro, Valiante, Rosa, Volonteri, Marta, Witstok, Joris, Zhang, Saiyang
Format:	Preprint
Published:	2025
Subjects:	Astrophysics of Galaxies
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

A black hole in a near-pristine galaxy 700 million years after the Big Bang
by: Maiolino, Roberto, et al.
Published: (2025)

Episodic super-Eddington accretion as a clue to Overmassive Black Holes in the early Universe
by: Trinca, Alessandro, et al.
Published: (2024)

BlackTHUNDER -- A non-stellar Balmer break in a black hole-dominated little red dot at $z=7.04$
by: Ji, Xihan, et al.
Published: (2025)

The missing FeII bump in faint JWST AGN: possible evidence for metal-poor broad-line regions at early cosmic times
by: Trefoloni, Bartolomeo, et al.
Published: (2024)

BlackTHUNDER: Shedding light on a dormant and extreme little red dot at z=8.50
by: Jones, Gareth C., et al.
Published: (2025)

The Cliff: A Metal-Poor Little Red Dot Hosting an Overmassive Black Hole at $z = 3.55$
by: Ivey, Lucy R., et al.
Published: (2026)

Hunting the first Cosmic Giants: formation and detectability of Direct Collapse Black Holes around high-redshift quasars
by: Trinca, Alessandro, et al.
Published: (2026)

BlackTHUNDER strikes twice: rest-frame Balmer-line absorption and high Eddington accretion rate in a Little Red Dot at $z=7.04$
by: D'Eugenio, Francesco, et al.
Published: (2025)

Ruling out dominant electron scattering in Little Red Dots' Rosetta Stone using multiple hydrogen lines
by: Brazzini, Matilde, et al.
Published: (2025)

A dormant, overmassive black hole in the early Universe
by: Juodžbalis, Ignas, et al.
Published: (2024)

Super-Eddington accretion in high-redshift quasar hosts: Black-hole driven outflows, galaxy quenching, and the nature of little red dots
by: Quadri, Giada, et al.
Published: (2025)

Size matters: are we witnessing super-Eddington accretion in high-redshift black holes from JWST?
by: Lupi, Alessandro, et al.
Published: (2024)

PHANTOM: Primordial black Holes And Nonlinear perTurbations fOr siMulations
by: Zhang, Saiyang, et al.
Published: (2025)

How do Primordial Black Holes change the Halo Mass Function and Structure?
by: Zhang, Saiyang, et al.
Published: (2024)

Distinguishing the impact and signature of black holes from different origins in early cosmic history
by: Zhang, Saiyang, et al.
Published: (2023)

A Novel Formation Channel for Supermassive Black Hole Binaries in the Early Universe via Primordial Black Holes
by: Zhang, Saiyang, et al.
Published: (2025)

JADES and BlackTHUNDER: rest-frame Balmer-line absorption and the local environment in a Little Red Dot at z = 5
by: D'Eugenio, Francesco, et al.
Published: (2025)

JWST-discovered AGN: evidence for heavy obscuration in the type-2 sample from the first stacked X-ray detection
by: Comastri, Andrea, et al.
Published: (2025)

JADES reveals a large population of low mass black holes at high redshift
by: Geris, Sophia, et al.
Published: (2025)

JADES -- The Rosetta Stone of JWST-discovered AGN: deciphering the intriguing nature of early AGN
by: Juodžbalis, Ignas, et al.
Published: (2024)

JWST meets Chandra: a large population of Compton thick, feedback-free, and intrinsically X-ray weak AGN, with a sprinkle of SNe
by: Maiolino, Roberto, et al.
Published: (2024)

Little Red and Blue Dots: simply stratified Broad Line Regions
by: Scholtz, J., et al.
Published: (2026)

GA-NIFS: A galaxy-wide outflow in a Compton-thick mini-BAL quasar at z = 3.5 probed in emission and absorption
by: Perna, Michele, et al.
Published: (2024)

Primordial Black Holes as Seeds for Extremely Overmassive AGN Observed by JWST
by: Zhang, Saiyang, et al.
Published: (2025)

Holes in the BH$^\star$? AGN signatures in the FUV spectrum of a black-hole dominated Little Red Dot at $z=7.04$
by: Ji, Xihan, et al.
Published: (2026)

The Host Galaxy of a Dormant, Overmassive Black Hole at $z=6.7$ May Be Restarting Star Formation
by: Pacucci, Fabio, et al.
Published: (2024)

JADES: Nitrogen Enhancement in High-Redshift Broad-Line Active Galactic Nuclei
by: Isobe, Yuki, et al.
Published: (2025)

What is Powering the Enigmatic He II Emitter Hebe: The First Stars or Black Holes?
by: Jeon, Junehyoung, et al.
Published: (2026)

JWST/NIRSpec WIDE survey: a z=4.6 low-mass star-forming galaxy hosting a jet-driven shock with low ionisation and solar metallicity
by: D'Eugenio, Francesco, et al.
Published: (2024)

Exploring the nature of UV-bright $z \gtrsim 10$ galaxies detected by JWST: star formation, black hole accretion, or a non-universal IMF?
by: Trinca, Alessandro, et al.
Published: (2023)

GA-NIFS: ISM properties and metal enrichment in a merger-driven starburst during the Epoch of Reionisation probed with JWST and ALMA
by: Scholtz, J., et al.
Published: (2024)

Narrow line AGN selection in CEERS: spectroscopic selection, physical properties, X-ray and radio analysis
by: Mazzolari, Giovanni, et al.
Published: (2024)

Black Holes in the Shadow: The Missing High-Ionization Lines in the Earliest JWST AGNs
by: Zucchi, Greta, et al.
Published: (2025)

Super-Eddington accretion in protogalactic cores
by: Zana, Tommaso, et al.
Published: (2025)

GA-NIFS: JWST discovers an offset AGN 740 million years after the Big Bang
by: Übler, Hannah, et al.
Published: (2023)

Dynamics and spin alignment in massive, gravito-turbulent circumbinary discs around supermassive black hole binaries
by: Bourne, Martin A., et al.
Published: (2023)

GA-NIFS: A smouldering disk galaxy undergoing ordered rotation at z=4.26
by: Jones, Gareth C., et al.
Published: (2025)

JADES: the chemical enrichment pattern of distant galaxies -- $α$ enhancement, silicon depletion, and iron enhancement
by: Isobe, Yuki, et al.
Published: (2025)

Connecting JWST discovered N/O-enhanced galaxies to globular clusters: Evidence from chemical imprints
by: Ji, Xihan, et al.
Published: (2025)

You can't see me: Super-Eddington growth hindering X-ray detection in high-z broad-line active galactic nuclei
by: Trinca, Alessandro, et al.
Published: (2026)