Simulating the Detection of the Global 21 cm Signal with MIST for Different Models of the Soil and Beam Directivity

Simulating the Detection of the Global 21 cm Signal with MIST for Different Models of the Soil and Beam Directivity

The Mapper of the IGM Spin Temperature (MIST) is a new ground-based, single-antenna, radio experiment attempting to detect the global 21 cm signal from the Dark Ages and Cosmic Dawn. A significant challenge in this measurement is the frequency dependence, or chromaticity, of the antenna beam directi...

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Bibliographic Details
Main Authors: Raul A. Monsalve, Christian H. Bye, Jonathan L. Sievers, Vadym Bidula, Ricardo Bustos, H. Cynthia Chiang, Xinze Guo, Ian Hendricksen, Francis McGee, F. Patricio Mena, Garima Prabhakar, Oscar Restrepo, Nithyanandan Thyagarajan
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal
Subjects:
Population III stars
Reionization
Intergalactic medium
H I line emission
Radio receivers
Bayesian statistics
Online Access:https://doi.org/10.3847/1538-4357/ad0f1b

Internet

https://doi.org/10.3847/1538-4357/ad0f1b

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