Ultraviolet diversity of Little Red Dots as a probe for direct-collapse black hole ages
Fuente:
arXiv
Saved in:
| Main Authors: | Cenci, Elia, Habouzit, Melanie, Kocevski, Dale D. |
|---|---|
| Format: | Preprint |
| Published: |
2026
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Little Red Dots as Direct-collapse Black Hole Nurseries
by: Cenci, Elia, et al.
Published: (2025)
by: Cenci, Elia, et al.
Published: (2025)
The Little Red Dots Are Direct Collapse Black Holes
by: Pacucci, Fabio, et al.
Published: (2026)
by: Pacucci, Fabio, et al.
Published: (2026)
Sizes and Stellar Masses of the Little Red Dots Imply Immense Stellar Densities
by: Guia, Carl Audric, et al.
Published: (2024)
by: Guia, Carl Audric, et al.
Published: (2024)
A direct black hole mass measurement in a Little Red Dot at the Epoch of Reionization
by: Juodžbalis, Ignas, et al.
Published: (2025)
by: Juodžbalis, Ignas, et al.
Published: (2025)
Little Red Dots and their Progenitors from Direct Collapse Black Holes
by: Jeon, Junehyoung, et al.
Published: (2025)
by: Jeon, Junehyoung, et al.
Published: (2025)
Little Red Dots as self-gravitating discs accreting on supermassive stars: Spectral appearance and formation pathway of the progenitors to direct collapse black holes
by: Zwick, Lorenz, et al.
Published: (2025)
by: Zwick, Lorenz, et al.
Published: (2025)
Is the James Webb Space Telescope detecting too many AGN candidates?
by: Habouzit, Melanie
Published: (2024)
by: Habouzit, Melanie
Published: (2024)
Exploring Active Galactic Nuclei and Little Red Dots with the Obelisk simulation
by: Volonteri, M., et al.
Published: (2024)
by: Volonteri, M., et al.
Published: (2024)
Sub-Eddington accreting supermassive primordial black holes explain Little Red Dots
by: Huang, Hai-Long, et al.
Published: (2024)
by: Huang, Hai-Long, et al.
Published: (2024)
MEGA: Spectrophotometric SED Fitting of Little Red Dots Detected in JWST MIRI
by: Ronayne, Kaila, et al.
Published: (2025)
by: Ronayne, Kaila, et al.
Published: (2025)
Investigating the Growth of Little Red Dot Descendants at z<4 with the JWST
by: Billand, Jean-Baptiste, et al.
Published: (2025)
by: Billand, Jean-Baptiste, et al.
Published: (2025)
Dust in Little Red Dots
by: Casey, Caitlin M., et al.
Published: (2024)
by: Casey, Caitlin M., et al.
Published: (2024)
Formation of the Little Red Dots from the Core-collapse of Self-interacting Dark Matter Halos
by: Jiang, Fangzhou, et al.
Published: (2025)
by: Jiang, Fangzhou, et al.
Published: (2025)
Constraints on dynamically-formed massive black holes in Little Red Dots from X-ray non-detections
by: Liempi, M., et al.
Published: (2026)
by: Liempi, M., et al.
Published: (2026)
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)
by: Ji, Xihan, et al.
Published: (2026)
Do Little Red Dots Vary?
by: Secunda, Amy, et al.
Published: (2025)
by: Secunda, Amy, et al.
Published: (2025)
Searching For JWST's Little Red Dots
by: Feeney, Jake, et al.
Published: (2024)
by: Feeney, Jake, et al.
Published: (2024)
The Host Galaxy (If Any) of the Little Red Dots
by: Chen, Chang-Hao, et al.
Published: (2024)
by: Chen, Chang-Hao, et al.
Published: (2024)
Radio Detection of a Local Little Red Dot
by: Rodriguez, L. F., et al.
Published: (2025)
by: Rodriguez, L. F., et al.
Published: (2025)
Supermassive stars with embedded stellar black hole cores: dense assembling star clusters as faint multiple Little Red Dot systems
by: Rantala, Antti
Published: (2026)
by: Rantala, Antti
Published: (2026)
From "The Cliff" to "Virgil": Mapping the Spectral Diversity of Little Red Dots with JWST/NIRSpec
by: Barro, Guillermo, et al.
Published: (2025)
by: Barro, Guillermo, et al.
Published: (2025)
On the Fate of Little Red Dots
by: Escala, Andres, et al.
Published: (2025)
by: Escala, Andres, et al.
Published: (2025)
Halo assembly bias in the early Universe: a clustering probe of the origin of the Little Red Dots
by: Wang, Zihao, et al.
Published: (2026)
by: Wang, Zihao, et al.
Published: (2026)
Exploring the Nature of Little Red Dots: Constraints on AGN and Stellar Contributions from PRIMER MIRI Imaging
by: Leung, Gene C. K., et al.
Published: (2024)
by: Leung, Gene C. K., et al.
Published: (2024)
The X-Ray Dot: Exotic Dust or a Late-Stage Little Red Dot?
by: Hviding, Raphael E., et al.
Published: (2026)
by: Hviding, Raphael E., et al.
Published: (2026)
A quasi-star is born: formation and evolution of accreting quasi-stars as a metallicity-independent pathway to Little Red Dots
by: Roman-Garza, J., et al.
Published: (2026)
by: Roman-Garza, J., et al.
Published: (2026)
Evidence of violation of Case B recombination in Little Red Dots
by: Nikopoulos, G. P., et al.
Published: (2025)
by: Nikopoulos, G. P., et al.
Published: (2025)
Dust Budget Crisis in Little Red Dots
by: Chen, Kejian, et al.
Published: (2025)
by: Chen, Kejian, et al.
Published: (2025)
Discovery of Local Analogs to JWST's Little Red Dots
by: Lin, Ruqiu, et al.
Published: (2024)
by: Lin, Ruqiu, et al.
Published: (2024)
Limitations on Morphological Fitting for JWST "Little Red Dots"
by: Whalen, Kelly E., et al.
Published: (2025)
by: Whalen, Kelly E., et al.
Published: (2025)
JWST Insights into Narrow-line Little Red Dots
by: Zhang, Zijian, et al.
Published: (2025)
by: Zhang, Zijian, et al.
Published: (2025)
Little Red Dots as Obscured Little Blue Dots: A Super-Eddington Unification Model
by: Madau, Piero, et al.
Published: (2026)
by: Madau, Piero, et al.
Published: (2026)
A Comprehensive Photometric Selection of `Little Red Dots' in MIRI Fields: An IR-Bright LRD at $z=3.1386$ with Warm Dust Emission
by: Barro, Guillermo, et al.
Published: (2024)
by: Barro, Guillermo, et al.
Published: (2024)
Not Just a Dot: the complex UV morphology and underlying properties of Little Red Dots
by: Rinaldi, P., et al.
Published: (2024)
by: Rinaldi, P., et al.
Published: (2024)
The $M_{\rm BH}-M_{*}$ Relationship at $3<z<7$: Big Black Holes in Little Red Dots
by: Jones, Brenda L., et al.
Published: (2025)
by: Jones, Brenda L., et al.
Published: (2025)
Hawking Radiation from non-evaporating primordial black holes cannot enable the formation of direct collapse black holes
by: Regan, Jonathan, et al.
Published: (2024)
by: Regan, Jonathan, et al.
Published: (2024)
Black Hole Envelopes in Little Red Dots
by: Kido, Daisaburo, et al.
Published: (2025)
by: Kido, Daisaburo, et al.
Published: (2025)
The Properties of Little Red Dot Galaxies in the ASTRID Simulation
by: LaChance, Patrick, et al.
Published: (2025)
by: LaChance, Patrick, et al.
Published: (2025)
Paschen Jumps in Little Red Dots: Evidence for Nebular Continua
by: Sneppen, Albert, et al.
Published: (2026)
by: Sneppen, Albert, et al.
Published: (2026)
A Critical Evaluation of the Physical Nature of the Little Red Dots
by: Inayoshi, Kohei, et al.
Published: (2025)
by: Inayoshi, Kohei, et al.
Published: (2025)
Similar Items
-
Little Red Dots as Direct-collapse Black Hole Nurseries
by: Cenci, Elia, et al.
Published: (2025) -
The Little Red Dots Are Direct Collapse Black Holes
by: Pacucci, Fabio, et al.
Published: (2026) -
Sizes and Stellar Masses of the Little Red Dots Imply Immense Stellar Densities
by: Guia, Carl Audric, et al.
Published: (2024) -
A direct black hole mass measurement in a Little Red Dot at the Epoch of Reionization
by: Juodžbalis, Ignas, et al.
Published: (2025) -
Little Red Dots and their Progenitors from Direct Collapse Black Holes
by: Jeon, Junehyoung, et al.
Published: (2025)