Reduced incidence of little red dots at z < 3 based on number density and halo mass evolution
astro-ph.GA
Submitted: 2026-06-01
Updated: 2026-10-09
Project page: https://dawn-cph.github.io/dja
Terminology
Sources
- BlackTHUNDER strikes twice: rest-frame Balmer-line absorption and high Eddington accretion rate in a Little Red Dot at $z=7.04$
- A Critical Evaluation of the Physical Nature of the Little Red Dots
- A population of red candidate massive galaxies ~600 Myr after the Big Bang
- A JWST/NIRSpec First Census of Broad-Line AGNs at z=4-7: Detection of 10 Faint AGNs with M_BH~10^6-10^8 M_sun and Their Host Galaxy Properties
- A high black hole to host mass ratio in a lensed AGN in the early Universe
- UNCOVER spectroscopy confirms a surprising ubiquity of AGN in red galaxies at $z>5$
- Little Red Dots: an abundant population of faint AGN at z~5 revealed by the EIGER and FRESCO JWST surveys
- A Census of Photometrically Selected Little Red Dots at 4 < z < 9 in JWST Blank Fields
- RUBIES: A Spectroscopic Census of Little Red Dots; All V-Shaped Point Sources Have Broad Lines
- RUBIES: Evolved Stellar Populations with Extended Formation Histories at $z \sim 7-8$ in Candidate Massive Galaxies Identified with JWST/NIRSpec
- X-ray View of Little Red Dots: Do They Host Supermassive Black Holes?
- Stacking X-ray Observations of "Little Red Dots": Implications for their AGN Properties
- Extremely Dense Gas around Little Red Dots and High-redshift Active Galactic Nuclei: A Non-stellar Origin of the Balmer Break and Absorption Features
- Little Red Dots as self-gravitating discs accreting on supermassive stars: Spectral appearance and formation pathway of the progenitors to direct collapse black holes
- Spectral Appearance of Self-gravitating Disks Powered by Stellar Objects: Universal Effective Temperature in the Optical Continuum and Application to Little Red Dots
- Extended Components of Little Red Dots in the Rest-Frame Optical
- A direct black hole mass measurement in a Little Red Dot at the Epoch of Reionization
- BlackTHUNDER -- A non-stellar Balmer break in a black hole-dominated little red dot at $z=7.04$
- Dust Budget Crisis in Little Red Dots
- Active galactic nuclei-heated dust revealed in "little red dots"
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