10.9k citations
- Centre National de la Recherche ScientifiqueFR359 papers
- University of ChicagoUS320 papers
- Lawrence Berkeley National LaboratoryUS318 papers
- The Ohio State UniversityUS318 papers
- Columbia UniversityUS317 papers
- Université Paris CitéFR309 papers
- University of OxfordGB307 papers
- University of ArizonaUS301 papers
- University of CambridgeGB300 papers
- The University of TokyoJP298 papers
- University of WashingtonUS298 papers
- Sorbonne UniversitéFR297 papers
85 papers · 1 filter
Lensing-Reconstructed Dark Matter-Intracluster Medium Coherence as a Probe of Cluster Dynamical State: Application to HSTFF, RELICS, and CLASH Clusters
Giulia Cerini, Sayan Saha, Jacqueline McCleary +13
We present the first application of Fourier-space coherence analysis between the lensing-reconstructed projected mass distribution and the X-ray-emitting intracluster medium to a s…
A New Method to Simulate Dark Matter-Baryon Interactions and Application to an Isolated Disk Galaxy
Connor Hainje, Glennys R. Farrar
We report on a new method for incorporating interactions between dark matter (DM) and baryons in cosmological simulations, capable of handling the challenging regime in which the d…
Cosmology with one galaxy: An analytic formula relating with galaxy properties
Kito Liao, Francisco Villaescusa-Navarro, Romain Teyssier +1
Standard cosmological analyses typically treat galaxy formation and cosmological parameter inference as decoupled problems, relying on population-level statistics such as clusterin…
Hubble Tension as an Effect of Horizon Entanglement Nonequilibrium
Alexander S. Sakharov, Rostislav Konoplich, Merab Gogberashvili +1
We propose an infrared mechanism for alleviating the Hubble constant tension, based on a small departure from entanglement equilibrium at the cosmological apparent horizon. If the…
Euclid preparation. Review of forecast constraints on dark energy and modified gravity
Euclid Collaboration, N. Frusciante, M. Martinelli +326
The Euclid mission has been designed to provide, as one of its main deliverables, information on the nature of the gravitational interaction, which determines the expansion of the…
Beware of the running when producing heavy primordial black holes
Sasha Allegrini, Antonio J. Iovino, Hardi Veermäe
We examine single-field inflationary models for the formation of primordial black holes (PBHs). By analyzing the latest observations from the Atacama Cosmology Telescope (ACT)~\cit…