19 citations · 25 across the 3 of their papers we have counts for
3 papers
Numerical Discreteness Errors in Multi-Species Cosmological N-body Simulations
Xin Liu, J. D. Emberson, Michael Buehlmann +2
We present a detailed analysis of numerical discreteness errors in two-species, gravity-only, cosmological simulations using the density power spectrum as a diagnostic probe. In a…
Modeling the Lyman- forest with Eulerian and SPH hydrodynamical methods
Solène Chabanier, J. D. Emberson, Zarija Lukić +6
We compare two state-of-the-art numerical codes to study the overall accuracy in modeling the intergalactic medium and reproducing Lyman- forest observables for DESI and high-re…
Physical Benchmarking for AI-Generated Cosmic Web
Xiaofeng Dong, Nesar Ramachandra, Salman Habib +3
The potential of deep learning based image-to-image translations has recently drawn a lot of attention; one intriguing possibility is that of generating cosmological predictions wi…