Force-Free Magnetic Arcades Relevant to Two-Ribbon Solar Flares
Priest, E. R. and A. M. Milne, Force-Free Magnetic Arcades Relevant to Two-Ribbon Solar Flares, Sol. Phys., 65, 315-346 (1980) (ADS)
(click on the image for a larger version)
An early cartoon from a great source of MHD illustrations,
Eric Priest!
Here the authors are illustrating how a sheet current can
separate an emerging non-potential field from an overlying potential
field arising in a distinct photospheric domain, presumably.
An early cartoon from a great source of MHD illustrations, Eric Priest! Here the authors are illustrating how a sheet current can separate an emerging non-potential field from an overlying potential field arising in a distinct photospheric domain, presumably.