Is the Radio Source Dipole from NVSS Consistent with the Cosmic Microwave Background and ΛCDM?

Is the Radio Source Dipole from NVSS Consistent with the Cosmic Microwave Background and ΛCDM?

The dipole moment in the angular distribution of the cosmic microwave background (CMB) is thought to originate from the doppler effect and our motion relative to the CMB frame. Observations of large-scale structure (LSS) should show a related “kinematic dipole” and help test the kinematic origin of...

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Bibliographic Details
Main Authors: Yun-Ting Cheng, Tzu-Ching Chang, Adam Lidz
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal
Subjects:
Cosmology
Cosmological principle
Large-scale structure of the universe
Extragalactic radio sources
Cosmic microwave background radiation
Online Access:https://doi.org/10.3847/1538-4357/ad28bf

Internet

https://doi.org/10.3847/1538-4357/ad28bf

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