Das, R.; Ghosh, A.; Karak, B. B.: Is the hemispheric asymmetry of sunspot cycle caused by an irregular process with long-term memory? Monthly Notices of the Royal Astronomical Society (2022)
Käpylä, M. J.; Käpylä, P. J.; Olpert, N.; Brandenburg, A.; Warnecke, J.; Karak, B. B.; Pelt, J.: Multiple dynamo modes as a mechanism for long-term solar activity variations. Astronomy and Astrophysics 589, A56 (2016)
Karak, B.; Cameron, R. H.: Babcock-Leighton Solar Dynamo: The Role of Downward Pumping and the Equatorward Propagation of Activity. Astrophysical Journal 832, 94 (2016)
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.