see: THIS and:
Sunspots are former crashed Cometary nucleii based on negative charged (fermion repelling) dark matter black holes ( new physics)
Birkeland Currents, Sunspots, Comets and Ball lightning originated by new paradigm Dark Matter Black Holes.
http://vixra.org/pdf/1209.0061v2.pdf
Are Sunspots made of gravitating Dark Matter Black Holes?
http://vixra.org/pdf/1312.0076v1.pdf
Skyrmion Interference Black Holes, Photonic molecules, Ball Lightning, Micro Comets, Sprite-Fireballs and Sunspots according to Quantum FFF theory.
http://vixra.org/pdf/1803.0093v1.pdf
