Nonlinear Force-Free Extrapolation of the Coronal Magnetic Field Based on the MHD Relaxation Method

S. Inoue, T. Magara, V. S. Pandey +4

We develop a nonlinear force-free field (NLFFF) extrapolation code based on the magnetohydrodynamic (MHD) relaxation method. We extend the classical MHD relaxation method in two im…