129 citations · 530 across the 11 of their papers we have counts for
5 papers · 1 filter
Turning AGN bubbles into radio relics with sloshing: modeling CR transport with realistic physics
John ZuHone, Kristian Ehlert, Rainer Weinberger +1
Radio relics are arc-like synchrotron sources at the periphery of galaxy clusters, produced by cosmic-ray electrons in a G magnetic field which are believed to have been (re-)ac…
How merger-driven gas motions in galaxy clusters can turn AGN bubbles into radio relics
John A. ZuHone, Maxim Markevitch, Rainer Weinberger +2
Radio relics in galaxy clusters are extended synchrotron sources produced by cosmic-ray electrons in the G magnetic field. Many relics are found in the cluster periphery and hav…
The Sunyaev-Zel'dovich effect of simulated jet-inflated bubbles in clusters
Kristian Ehlert, Christoph Pfrommer, Rainer Weinberger +2
Feedback by active galactic nuclei (AGNs) is essential for regulating the fast radiative cooling of low-entropy gas at the centers of galaxy clusters and for reducing star formatio…
Constraining the coherence scale of the interstellar magnetic field using TeV gamma-ray observations of supernova remnants
Matteo Pais, Christoph Pfrommer, Kristian Ehlert +2
Galactic cosmic rays (CRs) are believed to be accelerated at supernova remnant (SNR) shocks. In the hadronic scenario the TeV gamma-ray emission from SNRs originates from decaying…
The effect of cosmic-ray acceleration on supernova blast wave dynamics
M. Pais, C. Pfrommer, K. Ehlert +1
Non-relativistic shocks accelerate ions to highly relativistic energies provided that the orientation of the magnetic field is closely aligned with the shock normal (quasi-parallel…