Multifractals suggest the existence of an unknown physical mechanism on the Sun
Thursday, April 30, 2015 - 04:30
in Astronomy & Space
The famous sunspots on the surface of the sun result from the dynamics of strong magnetic fields, and their numbers are an important indicator of the state of activity on the sun. At the Institute of Nuclear Physics of the Polish Academy of Sciences in Kraków, Poland, researchers have been conducting multifractal analysis into the changes in the numbers of sunspots. The resulting graphs were surprisingly asymmetrical in shape, suggesting that sunspots may be involved in hitherto unknown physical processes.