activity
20112026
most citedThe gas distribution in the outer regions of galaxy clusters

154 citations · 1.4k across the 37 of their papers we have counts for

collaborators

37 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.GA2026

A merger shock traced by radio arcs and ultra-long radio tails in galaxy cluster A2142

Chong Ge, Ming Sun, Chris Nolting +2

Abell 2142 (A2142) is a massive, nearby galaxy cluster undergoing a complex merger. It exhibits an elongated X-ray morphology along the northwest-southeast axis and hosts four know…

astro-ph.CO2025

SLICE -- Combining Strong Lensing and X-ray in AC 114. Further Insights into the Merger Scenario

Marceau Limousin, Benjamin Beauchesne, Keren Sharon +14

AC114 is a historically significant galaxy cluster, being one of the first strong lensing clusters detected from the ground in the early 1990s, prior to the launch of the HST. Desp…

astro-ph.HE2025

Cross Calibration of Galaxy Cluster Temperatures Measured with NuSTAR, XMM-Newton, and Chandra

Fiona Lopez, Daniel R. Wik, Cicely Potter +10

The use of galaxy clusters to constrain cosmology is limited in part due to uncertainties in derived cluster masses, which often depend on the gas temperature. Unfortunately, there…

astro-ph.CO2025★ 5 cited

The Three Hundred Project: Modeling Baryon and Hot-Gas Fraction Evolution in Simulated Clusters

Elena Rasia, Roberta Tripodi, Stefano Borgani +8

The baryon fraction of galaxy clusters is a powerful tool to inform on the cosmological parameters while the hot-gas fraction provides indications on the physics of the intracluste…

astro-ph.CO2025★ 5 cited

CHEX-MATE: exploring the kinematical properties of Planck galaxy clusters

Lorenzo Pizzuti, Rafael Barrena, Mauro Sereno +19

We analyse the kinematical properties of the CHEX-MATE (Cluster HEritage project with XMM-Newton - Mass Assembly and Thermodynamics at the Endpoint of structure formation) galaxy c…