Follow-up on the Supermassive Black Hole Binary Candidate J1048+7143: Successful Prediction of the Next Gamma-Ray Flare and Refined Binary Parameters in the Framework of the Jet Precession Model

Follow-up on the Supermassive Black Hole Binary Candidate J1048+7143: Successful Prediction of the Next Gamma-Ray Flare and Refined Binary Parameters in the Framework of the Jet Precession Model

Analyzing single-dish and very long baseline interferometry radio, as well as Fermi Large Area Telescope γ -ray observations, we explained the three major flares in the γ -ray light curve of FSRQ J1048+7143 with the spin–orbit precession of the dominant mass black hole in a supermassive black hole b...

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Bibliographic Details
Main Authors: Emma Kun, Ilja Jaroschewski, Julia Becker Tjus, Silke Britzen, Sándor Frey, Krisztina Éva Gabányi, Lang Cui, Xin Wang, Yuling Shen
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal Letters
Subjects:
Active galactic nuclei
Blazars
Online Access:https://doi.org/10.3847/2041-8213/ad2767

Internet

https://doi.org/10.3847/2041-8213/ad2767

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