activity
20242026
most citedDiscovery of a >13 Mpc long X-ray filament between two galaxy clusters beyond three times their virial radii

11 citations · 19 across the 6 of their papers we have counts for

collaborators
Showing astro-ph.COShow all

6 papers · 1 filter

astro-ph.CO2026

A study of the large-scale formation in the environment of A3266: Infalling groups, filaments, and a premerger cold front

J. Dietl, A. Veronica, T. H. Reiprich +7

Abell 3266 (A3266) is a dynamically active galaxy cluster embedded in a dense environment of galaxy groups and clusters at similar redshift. Data from the Spektrum Roentgen Gamma (…

astro-ph.CO2026

Cutting with precision -- Leveraging Collapse Volumes to generate the next generation of zoom-in initial conditions

Benjamin Seidel, Klaus Dolag, Jenny G. Sorce

Astrophysical processes happen across a wide range of scales. This poses a significant challenge from the perspective of modeling these processes. Modern cosmological simulations a…

astro-ph.CO2025★ 2 cited

Magnetic Fields in the Shapley Supercluster Core with POSSUM: Challenging Model Predictions

D. Alonso-López, S. P. O'Sullivan, A. Bonafede +18

Faraday Rotation Measure (RM) Grids provide a sensitive means to trace magnetized plasma across a wide range of cosmic environments. We study the RM signal from the Shapley Supercl…

astro-ph.CO2025★ 6 cited

The SRG/eROSITA all-sky survey: View of the Fornax galaxy cluster

T. H. Reiprich, A. Veronica, F. Pacaud +18

The Fornax cluster is one of the closest X-ray-bright galaxy clusters. Previous observations of the intracluster medium were limited to less than R500. We aim to significantly exte…

astro-ph.CO2024

SLOW IV: Not all that is Close will Merge in the End. Superclusters and their Lagrangian collapse regions

B. A. Seidel, K. Dolag, R. -S. Remus +4

Superclusters are the most massive structures in the universe. To what degree they are actually bound against an accelerating expansion of the background is of significant cosmolog…

astro-ph.CO2024★ 11 cited

Discovery of a >13 Mpc long X-ray filament between two galaxy clusters beyond three times their virial radii

J. Dietl, F. Pacaud, T. H. Reiprich +5

The new Spectrum Roentgen Gamma (SRG) eROSITA X-ray telescope has a superior response to extended soft X-rays, which makes it ideal for studying low X-ray surface brightness emissi…