Measuring the cosmological 21-cm dipole with 21-cm global experiments

A measurement of the 21-cm global signal would be a revealing probe of the Dark Ages, the era of first star formation, and the Epoch of Reionization. It has remained elusive owing to bright galactic and extra-galactic foreground contaminants, coupled with instrumental noise, ionospheric effects, and...

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Veröffentlicht in:	arXiv.org 2023-12
Hauptverfasser:	Ignatov, Yordan D, Pritchard, Jonathan R, Wu, Yuqing
Format:	Artikel
Sprache:	eng
Schlagworte:	Chromaticity Contaminants Dipole antennas Ionization Star & galaxy formation Star formation
Online-Zugang:	Volltext
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