11 citations · 11 across the 1 of their papers we have counts for
8 papers
Synthetic X-ray and radio maps for two different models of Stephan's Quintet
Annette Geng, Alexander M. Beck, Klaus Dolag +4
We present simulations of the compact galaxy group Stephan's Quintet (SQ) including magnetic fields, performed with the N-body/smoothed particle hydrodynamics (SPH) code \textsc{Ga…
Origin of strong magnetic fields in Milky-Way like galactic haloes
Alexander M. Beck, Harald Lesch, Klaus Dolag +3
An analytical model predicting the growth rates, the absolute growth times and the saturation values of the magnetic field strength within galactic haloes is presented. The analyti…
Magnetic field amplification and X-ray emission in galaxy minor mergers
Annette Geng, Hanna Kotarba, Florian Bürzle +4
We investigate the magnetic field evolution in a series of galaxy minor mergers using the N-body/smoothed particle hydrodynamics (SPH) code \textsc{Gadget}. The simulations include…
Cosmic-ray driven dynamo in galaxies
Michał Hanasz, Dominik Wóltański, Kacper Kowalik +1
We present recent developments of global galactic-scale numerical models of the Cosmic Ray (CR) driven dynamo, which was originally proposed by Parker (1992). We conduct a series o…
Galactic ménage à trois: Simulating magnetic fields in colliding galaxies
H. Kotarba, H. Lesch, K. Dolag +4
We present high resolution simulations of a multiple merger of three disk galaxies including the evolution of magnetic fields performed with the N-body/SPH code Gadget. For the fir…
One moment in time - modeling star formation in the Antennae
Simon J. Karl, Thorsten Naab, Peter H. Johansson +4
We present a new high-resolution N-body/SPH simulation of an encounter of two gas-rich disk galaxies which closely matches the morphology and kinematics of the interacting Antennae…