Does the solar magnetic field show a North-South divide?

A study of jets travelling through the Sun's corona at speeds between 200-500 kilometres per second has shown that the fast-moving columns of plasma are deflected much more strongly by the Sun's magnetic field in the northern hemisphere than in the southern hemisphere. A north-south  asymmetry would have profound implications on our understanding of the solar dynamo that generates the Sun's magnetic field. The results will be presented by Dr Giuseppe Nisticò at the National Astronomy Meeting i...