340 citations · 4.5k across the 70 of their papers we have counts for
6 papers · 1 filter
The hidden satellites of massive galaxies and quasars at high-redshift
Tiago Costa, Joakim Rosdahl, Taysun Kimm
Using cosmological, radiation-hydrodynamic simulations targeting a rare halo at , we show that the number counts and inter…
How to Quench a Dwarf Galaxy: The Impact of Inhomogeneous Reionization on Dwarf Galaxies and Cosmic Filaments
Harley Katz, Marius Ramsoy, Joakim Rosdahl +8
We use the SPHINX suite of high-resolution cosmological radiation hydrodynamics simulations to study how spatially and temporally inhomogeneous reionization impacts the baryonic co…
EDGE: the mass-metallicity relation as a critical test of galaxy formation physics
Oscar Agertz, Andrew Pontzen, Justin I. Read +7
We introduce the "Engineering Dwarfs at Galaxy formation's Edge" (EDGE) project to study the cosmological formation and evolution of the smallest galaxies in the Universe. In this…
deepCool: Fast and Accurate Estimation of Cooling Rates in Irradiated Gas with Artificial Neural Networks
Thomas P. Galligan, Harley Katz, Taysun Kimm +4
Accurate models of radiative cooling are a fundamental ingredient of modern cosmological simulations. Without cooling, accreted baryons will not efficiently dissipate their energy…
Understanding the escape of LyC and Ly photons from turbulent clouds
Taysun Kimm, Jeremy Blaizot, Thibault Garel +5
Understanding the escape of Lyman continuum (LyC) and Lyman alpha (Lya) photons from molecular clouds is one of the keys to constraining the reionization history of the Universe an…
Probing Cosmic Dawn with Emission Lines: Predicting Infrared and Nebular Line Emission for ALMA and JWST
Harley Katz, Thomas P. Galligan, Taysun Kimm +7
Infrared and nebular lines provide some of our best probes of the physics regulating the properties of the interstellar medium (ISM) at high-redshift. However, interpreting the phy…