Journal Article (59)

41.
Journal Article
Viviani, M.; Warnecke, J.; Käpylä, M. J.; Käpylä, P. J.; Olspert, N.; Cole-Kodikara, E. M.; Lehtinen, J.; Brandenburg, A.: Transition from axi- to nonaxisymmetric dynamo modes in spherical convection models of solar-like stars. Astronomy and Astrophysics 616, A 160 (2018)
42.
Journal Article
Warnecke, J.: Dynamo cycles in global convection simulations of solar-like stars. Astronomy and Astrophysics 616, A72 (2018)
43.
Journal Article
Warnecke, J.; Rheinhardt, M.; Tuomisto, S.; Käpylä, P. J.; Käpylä, M. J.; Brandenburg, A.: Turbulent transport coefficients in spherical wedge dynamo simulations of solar-like stars. Astronomy and Astrophysics 609, A51 (2018)
44.
Journal Article
Chamandy, L.; Singh, N. K.: A new constraint on mean-field galactic dynamo theory. Mon. Not. Roy. Astron. Soc. 468 (3), pp. 3657 - 3662 (2017)
45.
Journal Article
Fabbian, D.; Simoniello, R.; Collet, R.; Criscuoli, S.; Korhonen, H.; Krivova, N. A.; Olah, K.; Jouve, L.; Solanki, S. K.; Alvarado-Gomez, J. D. et al.; Booth, R.; Garcia, R. A.; Lehtinen, J.; See, V.: The variability of magnetic activity in solar-type stars. Astron. Nachrichten 338 (7), pp. 753 - 772 (2017)
46.
Journal Article
Gent, F.A.; Käpylä, M. J.; Warnecke, J.: Long-term variations of turbulent transport coefficients in a solarlike convective dynamo simulation. Astronomische Nachrichten 338 (8), pp. 885 - 895 (2017)
47.
Journal Article
Jetsu, L.; Henry, G. W.; Lehtinen, J.: General Model for Light Curves of Chromospherically Active Binary Stars. Astrophysical Journal 838, 122 (2017)
48.
Journal Article
Käpylä, P. J.; Käpylä, M. J.; Olspert, N.; Warnecke, J.; Brandenburg, A.: Convection-driven spherical shell dynamos at varying Prandtl numbers. Astronomy and Astrophysics 599, A4 (2017)
49.
Journal Article
Käpylä, P. J.; Rheinhardt, M.; Brandenburg, A.; Arlt, R.; Käpylä, M. J.; Lagg, A.; Olspert, N.; Warnecke, J.: Extended Subadiabatic Layer in Simulations of Overshooting Convection. Astrophysical Journal Letters 845, L23 (2017)
50.
Journal Article
Pedersen, M. G.; Antoci, V.; Korhonen, H.; White, T. R.; Jessen-Hansen, J.; Lehtinen, J.; Nikbakhsh, S.; Viuho, J.: Do A-type stars flare? Mon. Not. Roy. Astron. Soc. 466, pp. 3060 - 3076 (2017)
51.
Journal Article
Pekkilä, J.; Väisälä, M. S.; Käpylä, M. J.; Käpylä, P. J.; Anjum, O.: Methods for compressible fluid simulation on GPUs using high-order finite differences. Computer Physics Communications 217, pp. 11 - 22 (2017)
52.
Journal Article
Pelt, J.; Käpylä, M. J.; Olspert, N.: Method of frequency dependent correlations: investigating the variability of total solar irradiance. Astronomy and Astrophysics 600, A9 (2017)
53.
Journal Article
Singh, N. K.; Rogachevskii, I.; Brandenburg, A.: Enhancement of Small-scale Turbulent Dynamo by Large-scale Shear. The Astrophysical Journal Letters 850 (1), L 8 (2017)
54.
Journal Article
Singh, N. K.; Sridhar, S.: Plane shearing waves of arbitrary form: Exact solutions of the Navier-Stokes equations. Eur. Phys. J. Plus 132 (9), 403 (2017)
55.
Journal Article
Tanskanen, E.I.; Snekvik, K.; Slavin, J.A.; Pérez-Suárez, D.; Viljanen, A.; Goldstein, M.; Käpylä, M. J.; Hynönen, R.; Häkkinen, L.V.T.; Mursula, K.: Solar Cycle Occurrence of Alfvénic Fluctuations and Related Geo-Efficiency. Journal of Geophysical Research: Space Physics 122 (10), pp. 9848 - 9857 (2017)
56.
Journal Article
Warnecke, J.; Chen, F.; Bingert, S.; Peter, H.: Current systems of coronal loops in 3D MHD simulations. Astronomy and Astrophysics 607, A 53 (2017)
57.
Journal Article
Cole, E.; Brandenburg, A.; Käpylä, P. J.; Käpylä, M. J.: Robustness of oscillatory alpha-squared dynamos in spherical wedges. Astronomy and Astrophysics 593, A134 (2016)
58.
Journal Article
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)
59.
Journal Article
Warnecke, J.; Käpylä, P. J.; Käpylä, M. J.; Brandenburg, A.: Influence of a coronal envelope as a free boundary to global convective dynamo simulations. Astronomy and Astrophysics 596, A115 (2016)

Conference Paper (2)

60.
Conference Paper
Losada, I. R.; Warnecke, J.; Glogowski, K.; Roth, M.; Brandenburg, A.; Kleeorin, N.; Rogachevskii, I.: A new look at sunspot formation using theory and observations. In: Proceedings of the International Astronomical Union: Fine Structure and Dynamics of the Solar Atmosphere, Vol. 12, pp. 46 - 59. (2017)
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