133 citations · 139 across the 3 of their papers we have counts for
3 papers
Global galactic dynamo driven by cosmic-rays and exploding magnetized stars
Michał Hanasz, Dominik Wóltański, Kacper Kowalik
We report first results of first global galactic-scale CR-MHD simulations of cosmic-ray-driven dynamo. We investigate the dynamics of magnetized interstellar medium (ISM), which is…
Global simulations of galactic dynamo driven by cosmic-rays and exploding magnetized stars
Michał Hanasz, Dominik Wóltański, Kacper Kowalik +1
We conduct global galactic--scale magnetohydrodynamical (MHD) simulations of the cosmic--ray driven dynamo. We assume that exploding stars deposit small--scale, randomly oriented,…
Cosmic-ray driven dynamo in galactic disks
M. Hanasz, K. Otmianowska-Mazur, H. Lesch +6
We present new developments on the Cosmic--Ray driven, galactic dynamo, modeled by means of direct, resistive CR--MHD simulations, performed with ZEUS and PIERNIK codes. The dynamo…