activity
20072017
most citedGlobal galactic dynamo driven by cosmic-rays and exploding magnetized stars

133 citations · 408 across the 16 of their papers we have counts for

collaborators

16 papers

astro-ph.EP2017★ 6 cited

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. V.: A Massive Jupiter orbiting the very low metallicity giant star BD+03 2562 and a possible planet around HD~103485

E. Villaver, A. Niedzielski, A. Wolszczan +6

We present two evolved stars from the TAPAS (Tracking Advanced PlAnetary Systems) with HARPS-N project devoted to RV precision measurements of identified candidates within the Penn…

astro-ph.CO2016★ 6 cited

The Galaxy Cluster Merger Catalog: An Online Repository of Mock Observations from Simulated Galaxy Cluster Mergers

J. A. ZuHone, K. Kowalik, E. Ohman +2

We present the "Galaxy Cluster Merger Catalog." This catalog provides an extensive suite of mock observations and related data for N-body and hydrodynamical simulations of galaxy c…

astro-ph.GA2013★ 129 cited

Cosmic rays can drive strong outflows from gas-rich high-redshift disk galaxies

Michal Hanasz, Harald Lesch, Thorsten Naab +3

We present simulations of the magnetized interstellar medium (ISM) in models of massive star forming (40 Msun / yr) disk galaxies with high gas surface densities (~100 Msun / pc^2)…

astro-ph.EP2013★ 42 cited

Streaming instability in the quasi-global protoplanetary discs

Kacper Kowalik, Michal Hanasz, Dominik Wóltański +1

We investigate streaming instability using two-fluid approximation (neutral gas and dust) in a quasi-global, unstratified protoplanetary disc, with the help of PIERNIK code. We com…

astro-ph.GA2011★ 37 cited

Global simulations of the magnetic field evolution under the influence of the cosmic-ray-driven dynamo

K. Kulpa-Dybeł, K. Otmianowska-Mazur, B. Kulesza-Żydzik +4

We present three-dimensional global numerical simulations of the cosmic-ray (CR) driven dynamo in barred galaxies. We study the evolution of the interstellar medium of the barred g…

astro-ph.GA2011★ 1 cited

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…