First-authored, refereed papers of I. I. Virtanen, ordered by citations

A list of first-authored, refereed publications of I. I. Virtanen, derived from the SAO/NASA Astrophysics Data System (ADS) and ordered by the numbers of citations. Publications above the horizontal line count towards the h-index.

Orcid ID: 0000-0001-7258-4453

35	Photospheric and coronal magnetic fields in six magnetographs. II. Harmonic scaling of field intensities Virtanen, Ilpo & Mursula, Kalevi, 2017, A&A, 604, A7
34	Photospheric and coronal magnetic fields in six magnetographs. I. Consistent evolution of the bashful ballerina Virtanen, Ilpo & Mursula, Kalevi, 2016, A&A, 591, A78
28	Asymmetry of solar polar fields and the southward shift of HCS observed by Ulysses Virtanen, I. I. & Mursula, K., 2010, Journal of Geophysical Research (Space Physics), 115, A09110
26	Reconstructing solar magnetic fields from historical observations. II. Testing the surface flux transport model Virtanen, I. O. I., Virtanen, I. I., Pevtsov, A. A., Yeates, A. & Mursula, K., 2017, A&A, 604, A8
23	North-South Asymmetric Solar Cycle Evolution: Signatures in the Photosphere and Consequences in the Corona Virtanen, I. I. & Mursula, K., 2014, ApJ, 781, 99
10	Reconstructing solar magnetic fields from historical observations. IV. Testing the reconstruction method Virtanen, I. O. I., Virtanen, I. I., Pevtsov, A. A., Bertello, L., Yeates, A. & Mursula, K., 2019, A&A, 627, A11
10	Abrupt Shrinking of Solar Corona in the Late 1990s Virtanen, Ilpo I., Koskela, Jennimari S. & Mursula, Kalevi, 2020, ApJ, 889, L28
10	Photospheric and coronal magnetic fields in six magnetographs. III. Photospheric and coronal magnetic fields in 1974-2017 Virtanen, Ilpo & Mursula, Kalevi, 2019, A&A, 626, A67
9	Structure and evolution of the photospheric magnetic field in 2010-2017: comparison of SOLIS/VSM vector field and BLOS potential field Virtanen, Ilpo I., Pevtsov, Alexei A. & Mursula, Kalevi, 2019, A&A, 624, A73
9	Reconstructing solar magnetic fields from historical observations. III. Activity in one hemisphere is sufficient to cause polar field reversals in both hemispheres Virtanen, I. O. I., Virtanen, I. I., Pevtsov, A. A. & Mursula, K., 2018, A&A, 616, A134
8	Reconstructing solar magnetic fields from historical observations. VI. Axial dipole moments of solar active regions in cycles 21-24 Virtanen, I. O. I., Virtanen, I. I., Pevtsov, A. A. & Mursula, K., 2019, A&A, 632, A39
1	Reconstructing solar magnetic fields from historical observations. VII. Far-side activity in surface flux transport simulations Virtanen, I. O. I., Pevtsov, A. A., Virtanen, I. I. & Mursula, K., 2021, A&A, 652, A79