Cosmic Dawn

21cmFAST

21cmFAST is the premiere semi-numerical 21cm cosmological simulator. It is currently used by every 21cm cosmology experiment to derive predictions of the spatial distribution of …

Sep 27, 2022 • 1 min read

Theory

21cmFAST

21cmFAST is the premiere semi-numerical 21cm cosmological simulator. It is currently used by every 21cm cosmology experiment to derive predictions of the spatial distribution of …

Sep 27, 2022 • 1 min read

EoR

A Bayesian Calibration Framework for EDGES

How do uncertainties on the instrumental calibration affect the ability of EDGES to infer the cosmic 21cm signal?

Steven G. Murray

• Sep 15, 2022 • 7 min read