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Constraining the $z \approx 1$ neutral hydrogen (HI) distribution

Chhabra, Minal et al.
arXiv (All) · Papers
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astrophysics-of-galaxiescosmology-and-nongalactic-astrophysics
We constrain the $z \approx 1$ HI distribution by jointly modeling two independent, existing observations of the 21-cm signal, the HI density parameter $Ω_{\rm HI}$ measured using uGMRT by stacking the 21-cm emission from blue, star-forming galaxies, and the 21-cm autocorrelation power spectrum (PS)
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