31 citations · 177 across the 22 of their papers we have counts for
Showing 2021Show all
2 papers · 1 filter
astro-ph.CO2021★ 29 cited
Multi-Fidelity Emulation for the Matter Power Spectrum using Gaussian Processes
Ming-Feng Ho, Simeon Bird, Christian R. Shelton
We present methods for emulating the matter power spectrum by combining information from cosmological -body simulations at different resolutions. An emulator allows estimation o…
astro-ph.GA2021★ 31 cited
Damped Lyman-alpha Absorbers from Sloan Digital Sky Survey DR16Q with Gaussian processes
Ming-Feng Ho, Simeon Bird, Roman Garnett
We present a new catalogue of Damped Lyman- absorbers from SDSS DR16Q, as well as new estimates of their statistical properties. Our estimates are computed with the Gaussian pro…