254 citations · 2.2k across the 35 of their papers we have counts for
4 papers · 1 filter
Interacting tilt and kink instabilities in repelling current channels
Rony Keppens, Oliver Porth, Chun Xia
We present a numerical study in resistive magnetohydrodynamics where the initial equilibrium configuration contains adjacent, oppositely directed, parallel current channels. Since…
Simulating the in situ condensation process of solar prominences
Chun Xia, Rony Keppens, Patrick Antolin +1
Prominences in the solar corona are hundredfold cooler and denser than their surroundings, with a total mass of 1.e13 up to 1.e15 g. Here we report on the first comprehensive simul…
MPI-AMRVAC for Solar and Astrophysics
O. Porth, C. Xia, T. Hendrix +2
In this paper we present an update on the open source MPI-AMRVAC simulation toolkit where we focus on solar- and non-relativistic astrophysical magneto-fluid dynamics. We highlight…
The Dynamics of Funnel Prominences
Rony Keppens, Chun Xia
We present numerical simulations in 2.5D settings where large scale prominences form in situ out of coronal condensation in magnetic dips, in close agreement with early as well as…