activity
20012024
most citedThe EAGLE simulations of galaxy formation: calibration of subgrid physics and model variations

1.5k citations · 14.5k across the 142 of their papers we have counts for

collaborators

142 papers

astro-ph.GA2024★ 4 cited

Applying machine learning to Galactic Archaeology: how well can we recover the origin of stars in Milky Way-like galaxies?

Andrea Sante, Andreea S. Font, Sandra Ortega-Martorell +2

We present several machine learning (ML) models developed to efficiently separate stars formed in-situ in Milky Way-type galaxies from those that were formed externally and later a…

astro-ph.CO2023

The FLAMINGO project: revisiting the tension and the role of baryonic physics

Ian G. McCarthy, Jaime Salcido, Joop Schaye +12

A number of recent studies have found evidence for a tension between observations of large-scale structure (LSS) and the predictions of the standard model of cosmology with the cos…

astro-ph.CO2023★ 3 cited

Non-linear CMB lensing with neutrinos and baryons: FLAMINGO simulations vs. fast approximations

Amol Upadhye, Juliana Kwan, Ian G. McCarthy +11

Weak lensing of the cosmic microwave background is rapidly emerging as a powerful probe of neutrinos, dark energy, and new physics. We present a fast computation of the non-linear…

astro-ph.CO2023★ 7 cited

FLAMINGO: Calibrating large cosmological hydrodynamical simulations with machine learning

Roi Kugel, Joop Schaye, Matthieu Schaller +17

To fully take advantage of the data provided by large-scale structure surveys, we need to quantify the potential impact of baryonic effects, such as feedback from active galactic n…

astro-ph.CO2023★ 258 cited

The FLAMINGO project: cosmological hydrodynamical simulations for large-scale structure and galaxy cluster surveys

Joop Schaye, Roi Kugel, Matthieu Schaller +17

We introduce the Virgo Consortium's FLAMINGO suite of hydrodynamical simulations for cosmology and galaxy cluster physics. To ensure the simulations are sufficiently realistic for…

astro-ph.CO2023★ 55 cited

SP(k) -- A hydrodynamical simulation-based model for the impact of baryon physics on the non-linear matter power spectrum

Jaime Salcido, Ian G. McCarthy, Juliana Kwan +2

Upcoming large-scale structure surveys will measure the matter power spectrum to approximately percent level accuracy with the aim of searching for evidence for new physics beyond…