31 citations · 97 across the 6 of their papers we have counts for
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astro-ph.GA2025
Two intersecting radio shells: relics of galaxy merger shocks ?
Bärbel S. Koribalski, Klaus Dolag, Ildar Khabibullin +3
We present the discovery of two intersecting radio shells, likely radio relics, surrounding a compact galaxy group dominated by a massive elliptical galaxy. The shells present as p…
astro-ph.GA2022★ 28 cited
Insights on the origin of ORCs from cosmological simulations
Klaus Dolag, Ludwig M. Böss, Bärbel S. Koribalski +2
We investigate shock structures driven by merger events in high-resolution simulations that result in a galaxy with a virial mass M ~ 1e12 Msol. We find that the sizes and morpholo…