1.3k citations · 5k across the 108 of their papers we have counts for
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Dynamic Zoom Simulations of structure formation beyond standard cosmology
Riccardo Zangarelli, Marco Baldi, Federico Marinacci +1
(Abridged) A thorough interpretation of the current and upcoming generation of cosmological observations requires unprecedented large-scale, high-resolution simulations spanning mu…
Modeling gravitational wave sources in the MillenniumTNG simulations
Federico Marinacci, Marco Baldi, Giuliano Iorio +5
(Edited) We introduce a flexible framework for building gravitational wave (GW) event catalogs in hydrodynamic simulations of galaxy formation. Our framework couples the state-of-t…
Field-level simulation-based inference with galaxy catalogs: the impact of systematic effects
Natalí S. M. de Santi, Francisco Villaescusa-Navarro, L. Raul Abramo +11
It has been recently shown that a powerful way to constrain cosmological parameters from galaxy redshift surveys is to train graph neural networks to perform field-level likelihood…
Newcomers and suburbanites can drive the evolution of the size-stellar mass relation of early type galaxies in galaxy clusters
Massimiliano Matteuzzi, Federico Marinacci, Carlo Nipoti +1
At fixed stellar mass , the effective radius of massive satellite early-type galaxies (ETGs) in galaxy clusters is, on average, larger at lower redshift. We study…
Velocity-dependent annihilation radiation from dark matter subhalos in cosmological simulations
Erin Piccirillo, Keagan Blanchette, Nassim Bozorgnia +4
We use the suite of Milky Way-like galaxies in the Auriga simulations to determine the contribution to annihilation radiation from dark matter subhalos in three velocity-dependent…
Percent-level constraints on baryonic feedback with spectral distortion measurements
Leander Thiele, Digvijay Wadekar, J. Colin Hill +7
High-significance measurements of the monopole thermal Sunyaev-Zel'dovich CMB spectral distortions have the potential to tightly constrain poorly understood baryonic feedback proce…