1.2k citations · 5.5k across the 77 of their papers we have counts for
Showing 2017Show all
3 papers · 1 filter
astro-ph.CO2017★ 24 cited
Constraints on Dark Matter-Baryon Scattering from the Temperature Evolution of the Intergalactic Medium
Julian B. Muñoz, Abraham Loeb
The thermal evolution of the intergalactic medium (IGM) can serve as a sensitive probe of cosmological heat sources and sinks. We employ it to limit interactions between dark matte…
astro-ph.CO2017★ 9 cited
Large-Distance Lens Uncertainties and Time-Delay Measurements of
Julian B. Muñoz, Marc Kamionkowski
Given the tension between the values of the Hubble parameter inferred from the cosmic microwave background (CMB) and from supernovae, attention is turning to time delays of s…
astro-ph.CO2017★ 28 cited
Baryons still trace dark matter: probing CMB lensing maps for hidden isocurvature
Tristan L. Smith, Julian B. Muñoz, Rhiannon Smith +2
Compensated isocurvature perturbations (CIPs) are primordial fluctuations that balance baryon and dark-matter isocurvature to leave the total matter density unperturbed. The effect…