105 citations · 603 across the 22 of their papers we have counts for
4 papers · 1 filter
Magnetic flux concentrations in a polytropic atmosphere
I. R. Losada, A. Brandenburg, N. Kleeorin +1
Strongly stratified hydromagnetic turbulence has recently been identified as a candidate for explaining the spontaneous formation of magnetic flux concentrations by the negative ef…
Microphysics of cosmic ray driven plasma instabilities
A. M. Bykov, A. Brandenburg, M. A. Malkov +1
Energetic nonthermal particles (cosmic rays, CRs) are accelerated in supernova remnants, relativistic jets and other astrophysical objects. The CR energy density is typically compa…
Topological constraints in magnetic field relaxation
Simon Candelaresi
Stability and reconnection of magnetic fields play a fundamental role in natural and man-made plasma. In these applications the field's topology determines the stability of the mag…
Surface flux concentrations and spherical alpha-square dynamo
Sarah Jabbari, Axel Brandenburg, Nathan Kleeorin +2
In the presence of strong density stratification, turbulence can lead to a large-scale instability of a horizontal magnetic field if its strength is in a suitable range (within a f…