168 citations · 876 across the 28 of their papers we have counts for
3 papers · 1 filter
Testing General Relativity with 21 cm intensity mapping
Alex Hall, Camille Bonvin, Anthony Challinor
We investigate the prospects for constraining alternative theories of gravity with a typical near-term low-budget 21 cm intensity mapping experiment. We derive the 21 cm brightness…
Probing the neutrino mass hierarchy with CMB weak lensing
Alex C. Hall, Anthony Challinor
We forecast constraints on cosmological parameters with primary CMB anisotropy information and weak lensing reconstruction with a future post-Planck CMB experiment, the Cosmic Orig…
Constraining the dark energy equation of state with double source plane strong lenses
Thomas E. Collett, Matthew W. Auger, Vasily Belokurov +2
We investigate the possibility of constraining the dark energy equation of state by measuring the ratio of Einstein radii in a strong gravitational lens system with two source plan…