Most recent version: paper.pdf
Warnecke, J., Käpylä, P. J., Mantere, M. J., & Brandenburg, A.: 2012, ``Ejections of magnetic structures above a spherical wedge driven by a convective dynamo with differential rotation,'' Solar Phys. 280, 299-319
(arXiv:1112.0505, ADS, DOI, PDF)