106 citations · 711 across the 37 of their papers we have counts for
5 papers · 1 filter
An intergalactic medium temperature from a giant radio galaxy
Martijn S. S. L. Oei, Reinout J. van Weeren, Martin J. Hardcastle +5
The warm-hot intergalactic medium (warm-hot IGM, or WHIM) pervades the filaments of the Cosmic Web and harbours half of the Universe's baryons. The WHIM's thermodynamic properties…
Simulation-based inference of Bayesian hierarchical models while checking for model misspecification
Florent Leclercq
This paper presents recent methodological advances to perform simulation-based inference (SBI) of a general class of Bayesian hierarchical models (BHMs), while checking for model m…
Field-Based Physical Inference From Peculiar Velocity Tracers
James Prideaux-Ghee, Florent Leclercq, Guilhem Lavaux +2
We present a Bayesian hierarchical modelling approach to reconstruct the initial cosmic matter density field constrained by peculiar velocity observations. As our approach features…
Filamentary Baryons and Where to Find Them: A forecast of synchrotron radiation from merger and accretion shocks in the local Cosmic Web
Martijn S. S. L. Oei, Reinout J. van Weeren, Franco Vazza +3
We generate probabilistic predictions of the low-redshift () synchrotron Cosmic Web for half of the Northern Sky. In particular, we predict the contribution to the specifi…
Rubin-Euclid Derived Data Products: Initial Recommendations
Leanne P. Guy, Jean-Charles Cuillandre, Etienne Bachelet +117
This report is the result of a joint discussion between the Rubin and Euclid scientific communities. The work presented in this report was focused on designing and recommending an…