Ruzicka, B.-K.; Schröter, M.; Pack, A.; Böhnhardt, H.: Detecting and analysing geomorphological structures in images of comet 67P/Churyumov–Gerasimenko using Fourier transform. Monthly Notices of the Royal Astronomical Society 503 (3), pp. 3449 - 3459 (2021)
Ruzicka, B.-K.; Penasa, L.; Böhnhardt, H.; Pack, A.; Dolives, B.; Souvannavong, F.; Remetean, E.: Analysis of layering-related linear features on comet 67P/Churyumov–Gerasimenko. Monthly Notices of the Royal Astronomical Society 482 (4), pp. 5007 - 5011 (2019)
Solar Orbiter is the first space probe to look at the Sun's poles – and finds the magnetic field there in a state of turmoil. The Sun's magnetic field is currently undergoing a flip.
First Light! The spectro-polarimeter of the world's largest solar telescope in Hawaii looks at the Sun for the first time. The instrument was developed in Germany.
Dr. Theodosios Chatzistergos receives award by the European Space Weather and Space Climate Association for his research findings on the historical activity of the Sun.
The Zdenĕk Švetska Senior Prize of the Solar Physics Division of the European Physical Society (EPS) recognizes Solanki’s pioneering contributions to solar research.