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Global Non-Potential Magnetic Models of the Solar Corona During the March 2015 Eclipse
A. R. Yeates, T. Amari, I. Contopoulos +17
Seven different models are applied to the same problem of simulating the Sun's coronal magnetic field during the solar eclipse on 2015 March 20. All of the models are non-potential…
The Force-Free Electrodynamics Method for the Extrapolation of Coronal Magnetic Fields from Vector Magnetograms
Ioannis Contopoulos
We present a new improved version of our force-free electrodynamics (FFE) numerical code in spherical coordinates that extrapolates the magnetic field in the inner solar corona fro…
Toward a Realistic Pulsar Magnetosphere
Constantinos Kalapotharakos, Demosthenes Kazanas, Alice Harding +1
We present the magnetic and electric field structures as well as the currents and charge densities of pulsar magnetospheres which do not obey the ideal condition, ${\bf E \cdot B =…
Nonlinear force-free reconstruction of the global solar magnetic field: methodology
Ioannis Contopoulos, Constantinos Kalapotharakos, Manolis Georgoulis
We present a novel numerical method that allows the calculation of nonlinear force-free magnetostatic solutions above a boundary surface on which only the distribution of the norma…