Recurrent flux emergence from dynamo-generated fields
Solar and Stellar Astrophysics
2011-08-31 v1
Abstract
We investigate the emergence of a large-scale magnetic field. This field is dynamo-generated by turbulence driven with a helical forcing function. Twisted arcade-like field structures are found to emerge in the exterior above the turbulence zone. Time series of the magnetic field structure show recurrent plasmoid ejections.
Cite
@article{arxiv.1008.5278,
title = {Recurrent flux emergence from dynamo-generated fields},
author = {Jörn Warnecke and Axel Brandenburg},
journal= {arXiv preprint arXiv:1008.5278},
year = {2011}
}
Comments
2 pages, 2 figures, conference proceeding