activity
20012026
most citedThe Hot and Energetic Universe: A White Paper presenting the science theme motivating the Athena+ mission

395 citations · 2.9k across the 66 of their papers we have counts for

collaborators

67 papers

astro-ph.CO2026

CHEX-MATE: X-ray surface brightness discontinuities across a representative cluster sample

Maria Giulia Campitiello, Stefano Ettori, Lorenzo Lovisari +20

We analyze the presence of X-ray surface brightness (SB) discontinuities, such as shocks and cold fronts, in the intracluster medium (ICM) of the 116 galaxy clusters from the CHEX-…

astro-ph.CO2026

Extended radio emission in and around the merging cluster A520 as seen by MeerKAT

S. Giacintucci, W. D. Cotton, M. Markevitch +3

We present results from a deep MeerKAT 1.28 GHz observation of Abell 520, a galaxy cluster in the middle of a merger and a treasure trove of merger-generated phenomena. MeerKAT's c…

astro-ph.CO2026

The Three Hundred Project: Validating inference from mock X-ray and millimetre analyses of galaxy clusters

F. De Luca, H. Bourdin, P. Mazzotta +6

Measurements of thermodynamical quantities in galaxy clusters are differently affected by simplified modelling of radially averaged observables in the X-ray and millimetre bands. T…

astro-ph.CO2026

CHEX-MATE: Are we getting cluster thermodynamics right?

R. Seppi, D. Eckert, E. Rasia +19

Galaxy clusters offer powerful insights into the large-scale structure of the Universe and the physics of baryons in hot state. Their scientific exploitation, however, hinges on ou…

astro-ph.CO2026

CHEX-MATE: Relationship between X-ray and millimetre inferences of galaxy cluster temperature profiles

F. De Luca, H. Bourdin, P. Mazzotta +25

Thermodynamic profiles from X-ray and millimetre observations of galaxy clusters are often compared under the simplifying assumptions of smooth, spherically symmetric intracluster…

astro-ph.CO2025

Deep insights into Abell 2163: unveiling the treasure trove of ICM plasma physics

Ramananda Santra, Ruta Kale, Simona Giacintucci +4

Nonthermal emission observed in galaxy clusters provides a direct probe into the plasma physics of the intra-cluster medium (ICM) under extreme conditions. We report the first deta…