23 citations · 36 across the 4 of their papers we have counts for
4 papers
3D global simulations of a cosmic-ray-driven dynamo in dwarf galaxies
H. Siejkowski, K. Otmianowska-Mazur, M. Soida +2
Star-forming dwarf galaxies can be seen as the local proxies of the high-redshift building blocks of more massive galaxies according to the current paradigm of the hierarchical gal…
Cosmic ray driven dynamo in barred and ringed galaxies
K. Kulpa-Dybeł, K. Otmianowska-Mazur, B. Kulesza-Żydzik +4
We study the global evolution of the magnetic field and interstellar medium (ISM) of the barred and ringed galaxies in the presence of non-axisymmetric components of the potential,…
PIERNIK mhd code - a multi-fluid, non-ideal extension of the relaxing-TVD scheme (III)
Michał Hanasz, Kacper Kowalik, Dominik Wóltański +1
We present a new multi-fluid, grid MHD code PIERNIK, which is based on the Relaxing TVD scheme (Jin & Xin, 1995). The original scheme (see Trac & Pen (2003) and Pen et al. (2003))…
The galactic dynamo effect due to Parker-shearing instability of magnetic flux tubes. I. General formalism and the linear approximation
M. Hanasz, H. Lesch
In this paper we investigate the idea of Hanasz & Lesch 1993 that the galactic dynamo effect is due to the Parker instability of magnetic flux tubes. In addition to the former appr…