158 citations · 1.1k across the 20 of their papers we have counts for
3 papers · 1 filter
Geometrical on-the-fly shock detection in SPH
Alexander M. Beck, K. Dolag, Julius M. F. Donnert
We present an on-the-fly geometrical approach for shock detection and Mach number calculation in simulations employing smoothed particle hydrodynamics (SPH). We utilize pressure gr…
The widest-frequency radio relic spectra: observations from 150 MHz to 30 GHz
Andra Stroe, Timothy Shimwell, Clare Rumsey +9
Radio relics are patches of diffuse synchrotron radio emission that trace shock waves. Relics are thought to form when intra-cluster medium electrons are accelerated by cluster mer…
Cluster magnetic fields through the study of polarized radio halos in the SKA era
F. Govoni, M. Murgia, H. Xu +17
Galaxy clusters are unique laboratories to investigate turbulent fluid motions and large scale magnetic fields. Synchrotron radio halos at the center of merging galaxy clusters pro…