Publicaciones Peer reviewed articles (31) Modeling the interplay between epidemics and regional socio-economics Autores: Jan E. Snellman; Rafael A. Barrio; Kimmo K. Kaski; Maarit J. Käpylä Publicado en: Physica A, Issue 2, 2022, Page(s) under review, ISSN 0378-4371 Editor: Elsevier BV DOI: 10.21203/rs.3.rs-500405/v1 Interaction of Large- and Small-scale Dynamos in Isotropic Turbulent Flows from GPU-accelerated Simulations Autores: Miikka S. Väisälä, Johannes Pekkilä, Maarit J. Käpylä, Matthias Rheinhardt, Hsien Shang, Ruben Krasnopolsky Publicado en: The Astrophysical Journal, Issue 907/2, 2021, Page(s) 83, ISSN 0004-637X Editor: University of Chicago Press DOI: 10.3847/1538-4357/abceca Rotational dependence of turbulent transport coefficients in global convective dynamo simulations of solar-like stars Autores: J. Warnecke, M. J. Käpylä Publicado en: Astronomy & Astrophysics, Issue 642, 2020, Page(s) A66, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/201936922 Turbulent viscosity and magnetic Prandtl number from simulations of isotropically forced turbulence Autores: P. J. Käpylä, M. Rheinhardt, A. Brandenburg, M. J. Käpylä Publicado en: Astronomy & Astrophysics, Issue 636, 2020, Page(s) A93, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/201935012 Non-Fourier description of heat flux evolution in 3D MHD simulations of the solar corona Autores: Warnecke, Jörn; Bingert, Sven Publicado en: Geophysical & Astrophysical Fluid Dynamics, 2020, Page(s) Volume 114, Issue 1-2, p.261-281, ISSN 0309-1929 Editor: Taylor & Francis DOI: 10.1080/03091929.2019.1670173 Inferring magnetic helicity spectrum in spherical domains Autores: Prabhu, A. P.; Singh, N. K.; Käpylä, M. J.; Lagg, A. Publicado en: Astronomy & Astrophysics, Issue 1, 2021, Page(s) Vol. 654, Article ID A3, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/202141101 Compressible test-field method and its application to shear dynamos Autores: Maarit J. Käpylä; Matthias Rheinhardt; Axel Brandenburg Publicado en: Crossref, Issue 5, 2022, ISSN 0004-637X Editor: University of Chicago Press DOI: 10.48550/arxiv.2106.01107 Helicity proxies from linear polarisation of solar active regions Autores: A. Prabhu, A. Brandenburg, M. J. Käpylä, A. Lagg Publicado en: Astronomy & Astrophysics, Issue 641, 2020, Page(s) A46, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/202037614 On the Existence of Shear-current Effects in Magnetized Burgulence Autores: Maarit J. Käpylä, Javier Álvarez Vizoso, Matthias Rheinhardt, Axel Brandenburg, Nishant K. Singh Publicado en: The Astrophysical Journal, Issue 905/2, 2020, Page(s) 179, ISSN 0004-637X Editor: University of Chicago Press DOI: 10.3847/1538-4357/abc1e8 Stellar X-rays and magnetic activity in 3D MHD coronal models Autores: J. Zhuleku, J. Warnecke, H. Peter Publicado en: Astronomy & Astrophysics, Issue 652, 2021, Page(s) A32, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/202040192 Scalable communication for high-order stencil computations using CUDA-aware MPI Autores: Pekkilä, Johannes; Väisälä, Miikka S.; Käpylä, Maarit J.; Rheinhardt, Matthias; Lappi, Oskar Publicado en: Parallel Computing, Issue 1, 2022, ISSN 0167-8191 Editor: Elsevier BV The Pencil Code, a modular MPI code for partial differential equations and particles: multipurpose and multiuser-maintained Autores: The Collaboration, Axel Brandenburg, Anders Johansen, Philippe Bourdin, Wolfgang Dobler, Wladimir Lyra, Matthias Rheinhardt, Sven Bingert, Nils Haugen, Antony Mee, Frederick Gent, Natalia Babkovskaia, Chao-Chin Yang, Tobias Heinemann, Boris Dintrans, Dhrubaditya Mitra, Simon Candelaresi, Jörn Warnecke, Petri Käpylä, Andreas Schreiber, Piyali Chatterjee, Maarit Käpylä, Xiang-Yu Li, Jonas Krüg Publicado en: Journal of Open Source Software, Issue 6/58, 2021, Page(s) 2807, ISSN 2475-9066 Editor: JOSS DOI: 10.21105/joss.02807 Topological changes in the magnetic field of LQ Hya during an activity minimum Autores: Lehtinen, Jyri J.; Käpylä, Maarit J.; Hackman, Thomas; Kochukhov, Oleg; Willamo, Teemu; Marsden, Stephen C.; Jeffers, Sandra V.; Henry, Gregory W.; Jetsu, Lauri Publicado en: Astronomy & Astrophysics, Issue 3, 2021, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/202141649 Topological changes in the magnetic field of LQ Hya during an activity minimum Autores: J. J. Lehtinen; M. J. Käpylä; T. Hackman; O. Kochukhov; T. Willamo; S. C. Marsden; S. V. Jeffers; G. W. Henry; L. Jetsu Publicado en: Crossref, Issue 4, 2022, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.48550/arxiv.1909.11028 Spot evolution on LQ Hya from 2006–2017: temperature maps based on SOFIN and FIES data Autores: Elizabeth M. Cole-Kodikara, Maarit J. Käpylä, Jyri J. Lehtinen, Thomas Hackman, Ilya V. Ilyin, Nikolai Piskunov, Oleg Kochukhov Publicado en: Astronomy & Astrophysics, Issue 629, 2019, Page(s) A120, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/201935729 Differences in the solar cycle variability of simple and complex active regions during 1996–2018 Autores: S. Nikbakhsh, E. I. Tanskanen, M. J. Käpylä, T. Hackman Publicado en: Astronomy & Astrophysics, Issue 629, 2019, Page(s) A45, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/201935486 Stellar Dynamos in the Transition Regime: Multiple Dynamo Modes and Antisolar Differential Rotation Autores: M. Viviani, M. J. Käpylä, J. Warnecke, P. J. Käpylä, M. Rheinhardt Publicado en: The Astrophysical Journal, Issue 886/1, 2019, Page(s) 21, ISSN 1538-4357 Editor: IOPScience DOI: 10.3847/1538-4357/ab3e07 f -mode strengthening from a localised bipolar subsurface magnetic field Autores: Nishant K. Singh, Harsha Raichur, Maarit J. Käpylä, Matthias Rheinhardt, Axel Brandenburg, Petri J. Käpylä Publicado en: Geophysical & Astrophysical Fluid Dynamics, Issue 114/1-2, 2020, Page(s) 196-212, ISSN 0309-1929 Editor: Taylor & Francis DOI: 10.1080/03091929.2019.1653461 Sensitivity to luminosity, centrifugal force, and boundary conditions in spherical shell convection Autores: P. J. Käpylä, F. A. Gent, N. Olspert, M. J. Käpylä, A. Brandenburg Publicado en: Geophysical & Astrophysical Fluid Dynamics, Issue 114/1-2, 2020, Page(s) 8-34, ISSN 0309-1929 Editor: Taylor & Francis DOI: 10.1080/03091929.2019.1571586 Solar-Cycle Variation of quiet-Sun Magnetism and Surface Gravity Oscillation Mode Autores: M. J. Korpi-Lagg; A. Korpi-Lagg; N. Olspert; H.-L. Truong Publicado en: Crossref, Issue 1, 2022, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.48550/arxiv.2205.04419 Common dynamo scaling in slowly rotating young and evolved stars Autores: Jyri J. Lehtinen, Federico Spada, Maarit J. Käpylä, Nigul Olspert, Petri J. Käpylä Publicado en: Nature Astronomy, Issue 4/7, 2020, Page(s) 658-662, ISSN 2397-3366 Editor: Nature Publishing Group DOI: 10.1038/s41550-020-1039-x Stellar coronal X-ray emission and surface magnetic flux Autores: J. Zhuleku, J. Warnecke, H. Peter Publicado en: Astronomy & Astrophysics, Issue 640, 2020, Page(s) A119, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/202038022 Generation of mean flows in rotating anisotropic turbulence: The case of solar near-surface shear layer Autores: A. Barekat, M. J. Käpylä, P. J. Käpylä, E. P. Gilson, H. Ji Publicado en: Astronomy & Astrophysics, 2021, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/202040052 Shapes of stellar activity cycles Autores: T. Willamo, T. Hackman, J. J. Lehtinen, M. J. Käpylä, N. Olspert, M. Viviani, J. Warnecke Publicado en: Astronomy & Astrophysics, Issue 638, 2020, Page(s) A69, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/202037666 Scalable communication for high-order stencil computations using CUDA-aware MPI Autores: Johannes Pekkilä; Miikka S. Väisälä; Maarit J. Käpylä; Matthias Rheinhardt; Oskar Lappi Publicado en: Crossref, Issue 3, 2022, ISSN 0167-8191 Editor: Elsevier BV DOI: 10.1016/j.parco.2022.102904 A Knee Point in the Rotation–Activity Scaling of Late-type Stars with a Connection to Dynamo Transitions Autores: Jyri J. Lehtinen, Maarit J. Käpylä, Nigul Olspert, Federico Spada Publicado en: The Astrophysical Journal, Issue 910/2, 2021, Page(s) 110, ISSN 0004-637X Editor: University of Chicago Press DOI: 10.3847/1538-4357/abe621 Physically motivated heat-conduction treatment in simulations of solar-like stars: effects on dynamo transitions Autores: M. Viviani, M. J. Käpylä Publicado en: Astronomy & Astrophysics, Issue 645, 2021, Page(s) A141, ISSN 0004-6361 Editor: Springer Verlag DOI: 10.1051/0004-6361/202038603 Small-scale Dynamo in Supernova-driven Interstellar Turbulence Autores: Frederick A. Gent, Mordecai-Mark Mac Low, Maarit J. Käpylä, Nishant K. Singh Publicado en: The Astrophysical Journal Letters, Issue 910/2, 2021, Page(s) L15, ISSN 2041-8205 Editor: Institute of Physics Publishing DOI: 10.3847/2041-8213/abed59 Constraining Global Solar Models through Helioseismic Analysis Autores: Andrey M. Stejko; Alexander G. Kosovichev; Nicholas A. Featherstone; Gustavo Guerrero; Bradley W. Hindman; Loren I. Matilsky; Jörn Warnecke Publicado en: Crossref, Issue 1, 2022, ISSN 0004-637X Editor: University of Chicago Press DOI: 10.48550/arxiv.2204.05207 Investigating Global Convective Dynamos with Mean-field Models: Full Spectrum of Turbulent Effects Required Autores: Jörn Warnecke; Matthias Rheinhardt; Mariangela Viviani; Frederick A. Gent; Simo Tuomisto; Maarit J. Käpylä Publicado en: The Astrophysical Journal Letters, Issue 1, 2021, Page(s) Vol. 919, L13, ISSN 0004-637X Editor: University of Chicago Press DOI: 10.3847/2041-8213/ac1db5 Compressible test-field method and its application to shear dynamos Autores: Käpylä, Maarit J.; Rheinhardt, Matthias; Brandenburg, Axel Publicado en: The Astrophysical Journal, Issue 2, 2022, ISSN 0004-637X Editor: University of Chicago Press Conference proceedings (1) The role of dynamo instabilities in the dynamics of solar-like cool stars Autores: Korpi-Lagg, M. J. Publicado en: Issue 1, 2023 Editor: Zenodo DOI: 10.5281/zenodo.7575650 Buscando datos de OpenAIRE... Se ha producido un error en la búsqueda de datos de OpenAIRE No hay resultados disponibles
