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20242026
most citedRapid and Late Cosmic Reionization Driven by Massive Galaxies: a Joint Analysis of Constraints from 21-cm, Lyman Line & CMB Data Sets

6 citations · 10 across the 5 of their papers we have counts for

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2 papers · 1 filter

astro-ph.IM2025

PolySwyft: sequential simulation-based nested sampling

Kilian H. Scheutwinkel, Will Handley, Christoph Weniger +1

We present PolySwyft, a novel, non-amortised simulation-based inference framework that unites the strengths of nested sampling (NS) and neural ratio estimation (NRE) to tackle chal…

astro-ph.IM2025★ 4 cited

Accounting for Noise and Singularities in Bayesian Calibration Methods for Global 21-cm Cosmology Experiments

Christian J. Kirkham, William J. Handley, Jiacong Zhu +6

Due to the large dynamic ranges involved with separating the cosmological 21-cm signal from the Cosmic Dawn from galactic foregrounds, a well-calibrated instrument is essential to…