192 citations · 700 across the 14 of their papers we have counts for
12 papers · 1 filter
Non-Fourier description of heat flux evolution in 3D MHD simulations of the solar corona
Jörn Warnecke, Sven Bingert
The hot loop structures in the solar corona can be well modeled by three dimensional magnetohydrodynamic simulations, where the corona is heated by field line braiding driven at th…
Current systems of coronal loops in 3D MHD simulations
Jörn Warnecke, Feng Chen, Sven Bingert +1
We study the magnetic field and current structure associated with a coronal loop. Through this we investigate to what extent the assumptions of a force-free magnetic field break do…
Scaling laws of coronal loops compared to a 3D MHD model of an Active Region
Philippe-A. Bourdin, Sven Bingert, Hardi Peter
Context. The structure and heating of coronal loops are investigated since decades. Established scaling laws relate fundamental quantities like the loop apex temperature, pressure,…
Coronal energy input and dissipation in a solar active region 3D MHD model
Philippe-A. Bourdin, Sven Bingert, Hardi Peter
Context. We have conducted a 3D MHD simulation of the solar corona above an active region (AR) in full scale and high resolution, which shows coronal loops, and plasma flows within…
Magnetic Jam in the Corona of the Sun
F. Chen, H. Peter, S. Bingert +1
The outer solar atmosphere, the corona, contains plasma at temperatures of more than a million K, more than 100 times hotter that solar surface. How this gas is heated is a fundame…
Coronal loops above an Active Region - observation versus model
Philippe-A. Bourdin, Sven Bingert, Hardi Peter
We conducted a high-resolution numerical simulation of the solar corona above a stable active region. The aim is to test the field-line braiding mechanism for a sufficient coronal…