32 citations · 68 across the 7 of their papers we have counts for
5 papers · 1 filter
Dark energy, spatial curvature, and star formation efficiency from JWST photometric and spectroscopic high-redshift galaxies
Leonardo Comini, Sunny Vagnozzi, Abraham Loeb
Early observations from the James Webb Space Telescope (JWST) have revealed an overabundance of massive high-redshift galaxies, raising the question of whether this points to new p…
Intensity mapping of Loeb-Rybicki haloes from scattering of galactic Lyman- emission by the diffuse intergalactic medium before reionization
Hamsa Padmanabhan, Abraham Loeb
We use the inferred evolution of Lyman- luminosities of galaxies in the redshift range of from the James Webb Space Telescope (JWST) data to predict the power spec…
Intergalactic Lyman- haloes before reionization are detectable with JWST
Hamsa Padmanabhan, Abraham Loeb
The recently reported a large population of UV luminous galaxies at high redshifts, , as well as Lyman- emitting (LAE) galax…
Constraining the AGN luminosity function from JWST with the X-ray Background
Hamsa Padmanabhan, Abraham Loeb
We predict the X-ray background (XRB) expected from the population of quasars detected by the JWST spectroscopic surveys over the redshift range . We find that the meas…
Neutrino Signatures on the High Transmission Regions of the Lyman-alpha Forest
Francisco Villaescusa-Navarro, Mark Vogelsberger, Matteo Viel +1
We quantify the impact of massive neutrinos on the statistics of low density regions in the intergalactic medium (IGM) as probed by the Lyman-alpha forest at redshifts z=2.2--4. Ba…