Computer simulation shows the sun's "heartbeat" is magnetic
Friday, April 5, 2013 - 07:30
in Astronomy & Space
(Phys.org) —A research team made up of Paul Charbonneau, a physicist with the University of Montreal and Piotr Smolarkiewicz, a weather scientist with the European Centre for Medium-Range Weather Forecasts in the U.K., has created a new kind of computer simulation of the sun's energy flow. In their Perspective article published in the journal Science, the two describe the solar engine deep within the sun as its "heartbeat" and suggest that it underlies virtually all solar activity.