The Physical Nature of the Off-center Extended Emission Associated with the Little Red Dots

A significant fraction of little red dots (LRDs) exhibit nearby extended emission of unknown origin. If physically associated with the LRD, this component may trace stellar emission from an off-center host galaxy, neighboring companions, or nebular gas illuminated by the active nucleus. We investiga...

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Bibliographic Details
Main Authors: Chang-Hao Chen, Luis C. Ho, Ruancun Li, Kohei Inayoshi
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal Letters
Subjects:
Online Access:https://doi.org/10.3847/2041-8213/adee0a
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