331 citations · 2.8k across the 96 of their papers we have counts for
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Modeling the Impact of Baryons on Subhalo Populations with Machine Learning
Ethan O. Nadler, Yao-Yuan Mao, Risa H. Wechsler +2
We identify subhalos in dark matter-only (DMO) zoom-in simulations that are likely to be disrupted due to baryonic effects by using a random forest classifier trained on two hydrod…
On the Bispectra of Very Massive Tracers in the Effective Field Theory of Large-Scale Structure
Ethan O. Nadler, Ashley Perko, Leonardo Senatore
The Effective Field Theory of Large-Scale Structure (EFTofLSS) provides a consistent perturbative framework for describing the statistical distribution of cosmological large-scale…
On the Apparent Power Law in CDM Halo Pseudo Phase Space Density Profiles
Ethan O. Nadler, S. Peng Oh, Suoqing Ji
We investigate the apparent power-law scaling of the pseudo phase space density (PPSD) in CDM halos. We study fluid collapse, using the close analogy between the gas entropy and th…