12 citations · 28 across the 7 of their papers we have counts for
3 papers · 1 filter
DISCO-DJ I: a differentiable Einstein-Boltzmann solver for cosmology
Oliver Hahn, Florian List, Natalia Porqueres
We present the Einstein-Boltzmann module of the DISCO-DJ (DIfferentiable Simulations for COsmology - Done with JAX) software package. This module implements a fully differentiable…
Stochastic Super-resolution of Cosmological Simulations with Denoising Diffusion Models
Andreas Schanz, Florian List, Oliver Hahn
In recent years, deep learning models have been successfully employed for augmenting low-resolution cosmological simulations with small-scale information, a task known as "super-re…
Starting Cosmological Simulations from the Big Bang
Florian List, Oliver Hahn, Cornelius Rampf
The cosmic large-scale structure (LSS) provides a unique testing ground for connecting fundamental physics to astronomical observations. Modeling the LSS requires numerical -bod…