Understanding the physical mechanisms that control galaxy formation is a fundamental
challenge in contemporary astrophysics. Recent advances in the field of astrophysical …

We review numerical methods for simulations of cosmic ray (CR) propagation on galactic
and larger scales. We present the development of algorithms designed for …

The newly launched X-ray satellite, eROSITA, has recently revealed two gigantic bubbles
extending to~ 80° above and below the Galactic Centre. The morphology of these 'eROSITA …

Non-thermal emission from relativistic cosmic ray (CR) electrons gives insight into the
strength and morphology of intra-cluster magnetic fields, as well as providing powerful …

We present the first simulations evolving resolved spectra of cosmic rays (CRs) from MeV–
TeV energies (including electrons, positrons,(anti) protons, and heavier nuclei), in live …

Cosmic ray (CR) feedback has been identified as a critical process in galaxy formation. Most
previous simulations have integrated out the energy dependence of the CR distribution …

The role of cosmic rays generated by supernovae and young stars has very recently begun
to receive significant attention in studies of galaxy formation and evolution due to the …

Synchrotron emission is one of few observable tracers of galactic magnetic fields (B) and
cosmic rays (CRs). Much of our understanding of B in galaxies comes from utilizing …

Feeding and feedback of active galactic nuclei (AGNs) are critical for understanding the
dynamics and thermodynamics of the intracluster medium (ICM) within the cores of galaxy …

Cosmic ray (CR) protons are an important component in many astrophysical systems.
Processes like CR injection, cooling, adiabatic changes as well as active CR transport …