Gizon, L.: Oblateness of a slowly rotating star from asteroseismology. Kick-off Workshop on "Advances in Seismology: a Dialogue Across Disciplines", Mumbai, India (2015)
Gizon, L.: Introduction to the partner group program. Kick-off Workshop on "Advances in Seismology: a Dialogue Across Disciplines", Mumbai, India (2015)
Gizon, L.; Barucq, H.; Durufle, M.; Birch, A. C.; Chabassier, J.; Fournier, D.; Hanson, C.; Leguèbe, M.: Solving the forward problem of helioseismology in the frequency domain. The 12th International Conference on Mathematical and Numerical Aspects of Wave Propagation, Karlsruhe, Germany (2015)
Langfellner, J.; Gizon, L.; Birch, A. C.: Solar turbulent convection at supergranulation scale. Stellar and Planetary Dynamos, Göttingen, Germany (2015)
Langfellner, J.; Gizon, L.; Birch, A. C.: Anisotropy of the solar network magnetic field around the average supergranule. Solarnet III / HELAS VII / SpaceInn Conference, Freiburg, Germany (2015)
Löptien, B.; Birch, A. C.; Duvall Jr., T. L.; Gizon, L.; Schou, J.: Data compression for helioseismology. SOLARNET III / HELAS VII / SpaceInn Conference "The Sun, the stars, and solar-stellar relations", Freiburg, Germany (2015)
Nagashima, K.; Gizon, L.; Birch, A. C.; Fournier, D.: Measuring and interpreting the amplitude of the cross-covariance function of solar seismic waves. Astronomical Society of Japan spring meeting, Osaka, Japan (2015)
Nagashima, K.; Gizon, L.; Birch, A. C.; Fournier, D.: Measurement of the amplitude of the solar cross-covariance function. Solarnet III / HELAS VII / SpaceInn Conference, Freiburg, Germany (2015)
Gizon, L.: Helioseismology in a Stellar Context: From SDO to PLATO. 18th Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun, Flagstaff, USA (2014)
Analyzing the high spatial resolution solar Ca II H and K emission data obtained by the SUNRISE mission and building a model of other stars more active than the Sun
The magnetic field in the solar atmosphere exceeds the geomagnetic field strength by four orders of magnitude. It greatly influences the processes of energy transport within the solar atmosphere, and dominates the morphology of the solar chromosphere and corona. Kinetic energy from convective motions in the Sun can be efficiently stored in magnetic fields and subsequently released - to heat the solar corona to several million degrees or to blast off coronal mass ejections.
First Light for Sunrise III: the first tests with real sunlight were successful. The balloon-borne solar observatory should be ready for launch at the end of May.
First icy cold, then midnight sun: at the Arctic Circle, the team will prepare the next flight of the balloon-borne solar observatory - and hopes for solar fireworks.