A. Bracco

most citedImproved upper limits on the 21-cm signal power spectrum at

z = 17.0

and

z = 20.3

from an optimal field observed with NenuFAR

11 citations · 20 across the 2 of their papers we have counts for

collaborators

2 papers

astro-ph.CO2025★ 11 cited

Improved upper limits on the 21-cm signal power spectrum at $z = 17.0$ and $z = 20.3$ from an optimal field observed with NenuFAR

S. Munshi, F. G. Mertens, J. K. Chege +19

We report the deepest upper limits to date on the power spectrum of the 21-cm signal during the Cosmic Dawn (redshifts: $z > 15$ ), using four nights of observations with NenuFAR. The…

astro-ph.IM2025★ 9 cited

Near-field imaging of local interference in radio interferometric data: Impact on the redshifted 21 cm power spectrum

S. Munshi, F. G. Mertens, L. V. E. Koopmans +24

Radio-frequency interference (RFI) is a major systematic limitation in radio astronomy, particularly for science cases requiring high sensitivity, such as 21 cm cosmology. Traditio…

Improved upper limits on the 21-cm signal power spectrum at z=17.0 and z=20.3 from an optimal field observed with NenuFAR

Near-field imaging of local interference in radio interferometric data: Impact on the redshifted 21 cm power spectrum

Improved upper limits on the 21-cm signal power spectrum at $z = 17.0$ and $z = 20.3$ from an optimal field observed with NenuFAR