The group develops and utilises high-performance computing tools for simulating and analysing data from complex (astro)physical systems, such as turbulent fluids, the Sun, interstellar matter in galaxies. The developed methods include simulation tools accelerated with graphics processing units, and data-analysis tools employing machine learning. Our current projects aim at understanding, predicting, and mitigating the harmful effects from solar magnetic activity (ERC consolidator grant UniSDyn, ERC proof-of-concept grant SYCOS).
Astroinformatics research group news
Astroinformatics research group has determined magnetic helicity spectrum from the solar surface observations using the recently developed two-scale formalism.
12 years of satellite data was used to reveal an enigmatic behaviour of the surface-gravity wave energy contained in the most quiet regions on solar surface.
A supernova explosion blasts hot supersonic plasma, destroying more interstellar dust in its path than fits current theory or observations of dust abundances in early galaxies.
Frederick A. Gent, Mordecai Mark Mac Low, Maarit J. Korpi-Lagg, Nishant K. Singh 2023 Astrophysical Journal
Matthias Rempel, Tanayveer Bhatia, Luis Bellot Rubio, Maarit J. Korpi-Lagg 2023 Space Science Reviews
Devika Tharakkal, Anvar Shukurov, Frederick A. Gent, Graeme R. Sarson, Andrew Snodin 2023 Monthly Notices of the Royal Astronomical Society
Jörn Warnecke, Maarit J. Korpi-Lagg, Frederick A. Gent, Matthias Rheinhardt 2023 Nature Astronomy
James F. Hollins, Graeme R. Sarson, Cetin Can Evirgen, Anvar Shukurov, Andrew Fletcher, Frederick A. Gent 2022 GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS
M. J. Korpi-Lagg, A. Korpi-Lagg, N. Olspert, H. L. Truong 2022 Astronomy and Astrophysics
Maarit J. Käpylä, Matthias Rheinhardt, Axel Brandenburg 2022 The Astrophysical Journal
J. J. Lehtinen, M. J. Käpylä, T. Hackman, O. Kochukhov, T. Willamo, S. C. Marsden, S. V. Jeffers, G. W. Henry, L. Jetsu 2022 Astronomy and Astrophysics
Johannes Pekkilä, Miikka S. Väisälä, Maarit J. Käpylä, Matthias Rheinhardt, Oskar Lappi 2022 PARALLEL COMPUTING
Jan E. Snellman, Rafael A. Barrio, Kimmo K. Kaski, Maarit J. Käpylä 2022 Physica A: Statistical Mechanics and its Applications