J. Colin Hill

most citedHigh-accuracy emulators for observables in

Λ

CDM,

N_{eff}

Σ m_{ν}

, and

w

cosmologies

4 citations · 4 across the 2 of their papers we have counts for

collaborators

2 papers

hep-ph2024

Dark photon limits from patchy dark screening of the cosmic microwave background

Fiona McCarthy, Dalila Pirvu, J. Colin Hill +3

Dark photons that kinetically mix with the Standard Model photon give rise to new spectral anisotropies (patchy dark screening) in the cosmic microwave background (CMB) due to conv…

astro-ph.CO2023★ 4 cited

High-accuracy emulators for observables in $Λ$ CDM, $N_{eff}$ , $Σ m_{ν}$ , and $w$ cosmologies

Boris Bolliet, Alessio Spurio Mancini, J. Colin Hill +4

We use the emulation framework CosmoPower to construct and publicly release neural network emulators of cosmological observables, including the Cosmic Microwave Background (CMB) te…

Dark photon limits from patchy dark screening of the cosmic microwave background

High-accuracy emulators for observables in ΛCDM, Neff​, Σmν​, and w cosmologies

High-accuracy emulators for observables in $Λ$ CDM, $N_{eff}$ , $Σ m_{ν}$ , and $w$ cosmologies