Environment is one of the primary drivers of galaxy evolution; via multiple mechanisms, it
can control the critical process of transforming galaxies from star forming to quiescent …

The distribution of baryons provides a significant way to understand the formation of galaxy
clusters by revealing the details of its internal structure and changes over time. In this paper …

ABSTRACT The Sunyaev–Zeldovich (SZ) effect is a powerful tool in modern cosmology.
With future observations promising ever improving SZ measurements, the relativistic …

We search for signatures of cosmological shocks in gas pressure profiles of galaxy clusters
using the cluster catalogues from three surveys: the Dark Energy Survey (DES) Year 3, the …

We search for the signature of cosmological shocks in stacked gas pressure profiles of
galaxy clusters using data from the South Pole Telescope (SPT). Specifically, we stack the …

The splashback radius, coinciding with the minimum in the dark matter radial density
gradient, is thought to be a universal definition of the edge of a dark matter halo …

An omnipresent feature of the multi-phase``cosmic web''is that warm/hot (> $10^ 5$ K)
ionized gas pervades it. This gas constitutes a relevant contribution to the overall universal …

Upcoming advances in galaxy surveys and cosmic microwave background data will enable
measurements of the anisotropic distribution of diffuse gas in filaments and superclusters at …

Radio wave scattering can cause severe reductions in detection sensitivity for surveys of
Galactic and extragalactic fast (∼ ms duration) transients. While Galactic sources like …

We used 1697 clusters of galaxies from the TNG300-1 simulation (mass M 200c> 10 14 M⊙
and redshift range 0.01≤ z≤ 1.04) to explore the physics of the cluster infall region. We …