Guettler, C.; Rose, M.; Sierks, H.; Macher, W.; Zivithal, S.; Blum, J.; Laddha, S.; Gundlach, B.; Kargl, G.: Simulation and experiment of gas diffusion in a granular bed. Monthly Notices of the Royal Astronomical Society 524, pp. 6114 - 6123 (2023)
Laddha, S.; Macher, W.; Kargl, G.; Zivithal, S.; Blum, J.; Gundlach, B.; Güttler, C.; Sierks, H.; Rose, M.: Validation of gas flow experiments for porous media by means of computer simulations. Measurement Science and Technology 34, p. 045012 (2023)
Davidsson, B. J. R.; Schloerb, F. P.; Fornasier, S.; Oklay, N.; Gutiérrez, P. J.; Buratti, B. J.; Chmielewski, A. B.; Gulkis, S.; Hofstadter, M. D.; Keller, H. U.et al.; Sierks, H.; Güttler, C.; Küppers, M.; Rickman, H.; Choukroun, M.; Lee, S.; Lellouch, E.; Lethuillier, A.; Da Deppo, V.; Groussin, O.; Kührt, E.; Thomas, N.; Tubiana, C.; El-Maarry, M. R.; La Forgia, F.; Mottola, S.; Pajola, M.: CO2-driven surface changes in the Hapi region on Comet 67P/Churyumov-Gerasimenko. Monthly Notices of the Royal Astronomical Society 516, pp. 6009 - 6040 (2022)
Cambianica, P.; Cremonese, G.; Fulle, M.; Simioni, E.; Naletto, G.; Pajola, M.; Lucchetti, A.; Penasa, L.; Massironi, M.; Frattin, E.et al.; Güttler, C.; Sierks, H.; Tubiana, C.: Long-term measurements of the erosion and accretion of dust deposits on comet 67P/Churyumov-Gerasimenko with the OSIRIS instrument. Monthly Notices of the Royal Astronomical Society 504 (2), pp. 2895 - 2910 (2021)
Frattin, E.; Bertini, I.; Ivanovski, S. L.; Marzari, F.; Fulle, M.; Zakharov, V. V.; Moreno, F.; Naletto, G.; Lazzarin, M.; Cambianica, P.et al.; Cremonese, G.; Ferrari, S.; Ferri, F.; Guettler, C.; La Forgia, F.; Lucchetti, A.; Pajola, M.; Penasa, L.; Rotundi, A.; Sierks, H.; Tubiana, C.: Observational constraints to the dynamics of dust particles in the coma of comet 67P/Churyumov-Gerasimenko. Monthly Notices of the Royal Astronomical Society 504 (4), pp. 4687 - 4705 (2021)
Franceschi, M.; Penasa, L.; Massironi, M.; Naletto, G.; Ferrari, S.; Fondriest, M.; Bodewits, D.; Güttler, C.; Lucchetti, A.; Mottola, S.et al.; Pajola, M.; Toth, I.; Deller, J.; Sierks, H.; Tubiana, C.: Global-scale brittle plastic rheology at the cometesimals merging of comet 67P/Churyumov–Gerasimenko. Proceedings of the National Academy of Sciences of the United States of America 117 (19), pp. 10181 - 10187 (2020)
Fulle, M.; Blum, J.; Rotundi, A.; Gundlach, B.; Güttler, C.; Zakharov, V.: How comets work: nucleus erosion versus dehydration. Monthly Notices of the Royal Astronomical Society 493 (3), pp. 4039 - 4044 (2020)
Van Hoang, H.; Fornasier, S.; Quirico, E.; Hasselmann, P. H.; Barucci, M. A.; Sierks, H.; Tubiana, C.; Guettler, C.: Spectrophotometric characterization of the Philae landing site and surroundings with the Rosetta/OSIRIS cameras. Monthly Notices of the Royal Astronomical Society 498 (1), pp. 1221 - 1238 (2020)
Feller, C.; Fornasier, S.; Ferrari, S.; Hasselmann, P. H.; Barucci, A.; Massironi, M.; Deshapriya, J. D. P.; Sierks, H.; Naletto, G.; Lamy, P. L.et al.; Rodrigo, R.; Koschny, D.; Davidsson, B. J. R.; Bertaux, J.-L.; Bertini, I.; Bodewits, D.; Cremonese, G.; Da Deppo, V.; Debei, S.; De Cecco, M.; Fulle, M.; Gutiérrez, P. J.; Güttler, C.; Ip, W.-H.; Keller, H. U.; Lara, L. M.; Lazzarin, M.; López-Moreno, J. J.; Marzari, F.; Shi, X.; Tubiana, C.; Gaskell, B.; La Forgia, F.; Lucchetti, A.; Mottola, S.; Pajola, M.; Preusker, F.; Scholten, F.: Rosetta/OSIRIS observations of the 67P nucleus during the April 2016 flyby: high-resolution spectrophotometry. Astronomy and Astrophysics 630, A19 (2019)
Fornasier, S.; Hoang, V. H.; Hasselmann, P. H.; Feller, C.; Barucci, M. A.; Deshapriya, J. D. P.; Sierks, H.; Naletto, G.; Lamy, P. L.; Rodrigo, R.et al.; Koschny, D.; Davidsson, B.; Agarwal, J.; Barbieri, C.; Bertaux, J.-L.; Bertini, I.; Bodewits, D.; Cremonese, G.; Da Deppo, V.; Debei, S.; De Cecco, M.; Deller, J.; Ferrari, S.; Fulle, M.; Gutierrez, P. J.; Güttler, C.; Ip, W.-H.; Keller, H. U.; Küppers, M.; La Forgia, F.; Lara, M. L.; Lazzarin, M.; Lin, Z.-Y.; Lopez Moreno, J. J.; Marzari, F.; Mottola, S.; Pajola, M.; Shi, X.; Toth, I.; Tubiana, C.: Linking surface morphology, composition, and activity on the nucleus of 67P/Churyumov-Gerasimenko. Astronomy and Astrophysics 630, A7 (2019)
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
For PhD students whose project is already funded and who are applying for admission to the IMPRS, or for applicants who want to bring their own funding and their own project idea to the IMPRS.
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.
The Solar Lower Atmosphere and Magnetism (SLAM) group covers many exciting subjects in solar physics, focussing on the development and testing of highly novel solar instrumentation, reduction and analysis of highest quality solar observations, or improving and developing advanced techniques for the analysis of solar observations.