465 citations · 1.3k across the 17 of their papers we have counts for
3 papers · 1 filter
Inflation and Early Dark Energy with a Stage II Hydrogen Intensity Mapping Experiment
Cosmic Visions 21 cm Collaboration, Réza Ansari, Evan J. Arena +29
This white paper envisions a revolutionary post-DESI, post-LSST dark energy program based on intensity mapping of the redshifted 21cm emission line from neutral hydrogen at radio f…
The HI content of dark matter halos at from ALFALFA
Andrej Obuljen, David Alonso, Francisco Villaescusa-Navarro +2
We combine information from the clustering of HI galaxies in the 100% data release of the Arecibo Legacy Fast ALFA survey (ALFALFA), and from the HI content of optically-selected g…
Ingredients for 21cm intensity mapping
Francisco Villaescusa-Navarro, Shy Genel, Emanuele Castorina +11
[Abridged] We study the abundance and clustering properties of HI at redshifts using TNG100, a large state-of-the-art magneto-hydrodynamic simulation of a 75 Mpc/h bo…