Viviani, M.; Cole, E.; Käpylä, P. J.; Käpylä, M. J.; Olspert, N.; Warnecke, J.: Axi- to nonaxisymmetric dynamo transition in semi-global convection models. 14th Potsdam Thinkshop: Stellar magnetism: Challenges, Connections and Prospects, Potsdam, Germany (2017)
Viviani, M.; Cole-Kodicara, E.; Käpylä, P. J.; Käpylä, M. J.; Olspert, N.; Warnecke, J.: The influence of rotation in the transition from axi- to nonaxisymmetric dynamos. Rocks \& Stars II, Göttingen, Germany (2017)
Viviani, M.; Cole-Kodicara, E.; Käpylä, P. J.; Käpylä, M. J.; Olspert, N.; Warnecke, J.: Axi- to nonaxisymmetric dynamo transition in stellar models with varying rotation rate. AG2017 The many Scales of Universe: Galaxies, theirs Suns and their Planets, Göttingen, Germany (2017)
Warnecke, J.; Käpylä, P. J.; Käpylä, M. J.; Rheinhard, M.; Brandenburg, A.: Understanding dynamo mechanisms from 3D convection simulations of the Sun. SOLARNET IV Meeting: The Physics of the Sun from the Interior to the Outer Atmosphere., Lanzarote, Spain (2017)
Warnecke, J.; Käpylä, P. J.; Käpylä, M. J.; Rheinhardt, M.; Brandenburg, A.: Identifying dynamo mechanism for slowly and rapidly rotating stars. 14th Potsdam Thinkshop: Stellar Magnetism: Challenges, Connections, and Prospects, Potsdam, Germany (2017)
Warnecke, J.; Käpylä, P. J.; Käpylä, M. J.; Rheinhardt, M.; Brandenburg, A.: Determine dynamo mechanisms and magnetic helicity fluxes in compressible convective dynamo simulations of solar-like stars. 2nd Conference on Natural Dynamos, Valtice, Czech Republic (2017)
Käpylä, M. J.: Interaction of MRI and other sources of turbulence and what does it mean for galactic dynamo. Max Planck Princeton Center for Plasma Physics Meeting, Princeton, USA (2016)
Warnecke, J.; Käpylä, P. J.; Käpylä, M. J.; Rheinhard, M.; Brandenburg, A.: The Test-Field Method and Its Applications. ax Planck Princeton Center for Plasma Physics Meeting, Princeton, USA (2016)
Warnecke, J.; Käpylä, P. J.; Käpylä, M. J.; Rheinhardt, M.; Brandenburg, A.: Understanding dynamo mechanisms from 3D convection simulations of the Sun. MHD Days, Göttingen, Germany (2016)
Viviani, M.; Warnecke, J.; Käpylä, M. J.; Käpylä, P. J.; Olspert., N.; Cole-Kodikara, E. M.; Lehtinen, J.; Brandenburg, A.: Solar-like stars at various rotation rates: a comparison between observations and simulations. IAU Symposia 340: Long-term datasets for the understanding of solar and stellar magnetic cycles, Jaipur, India (2018)
Olspert, N.; Käpylä, M. J.; Pelt, J.: From periods to cycles: new methods applied to solar, stellar and in silico data. Physics Days 2017, the 51st annual meeting of the Finnish Physical Society, Helsinki, Finland (2017)
Viviani, M.; Cole, E.; Käpylä, P. J.; Käpylä, M. J.; Olspert, N.; Warnecke, J.: Studying the transition from axi- to nonaxisymmetric dynamos using semi-global convection models. MHD Days , Göttingen, Germany (2016)
How does our star heat its outer atmosphere, the solar corona, to unimaginable temperatures of up to 10 million degrees Celsius? With unprecedented observational data from ESA's Solar Orbiter spacecraft and powerful computer simulations, ERC starting grant awardee Pradeep Chitta intends to bring new momentum to the search for the coronal heating mechanism.
The research group “Solar Lower Atmosphere and Magnetism” (SLAM) studies the conditions and dynamic processes in the atmospheric layer between the solar surface (photosphere) and the overlying chromosphere, an approximately 2000 km thick gas layer.
The main research fields of the department "Sun and Heliosphere" are covered by the research groups "Solar and Stellar Coronae", "Solar Lower Atmosphere and Magnetism", "Solar and Stellar Magnetohydrodynamics" and "Solar Variability and Climate".