Current systems of coronal loops in 3D magnetohydrodynamics simulations
Warnecke, J., Chen, F., Bingert, S., & Peter, H. (2017). Current systems of coronal loops in 3D magnetohydrodynamics simulations. Astronomy &Amp; Astrophysics, 607, A53. doi:10.1051/0004-6361/201630095
Aims. 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 down and where they might be justified.