Publications of Kalevi Mursula

A list of publications authored or co-authored by Kalevi Mursula, derived from the SAO/NASA Astrophysics Data System (ADS). The number in brackets after each title indicates the number of citations that the paper has received.

Orcid ID: 0000-0003-4892-5056

List of publications ordered by citations
Number of papers: 247 (refereed: 240)
No. of citations: 6856
First author papers: 47 (refereed: 45)

2026

  1. Active regions and the large-scale magnetic field of solar cycle 24 [0]
    Tähtinen, Ismo, Asikainen, Timo & Mursula, Kalevi, A&A, 706, A235

2025

  1. Long Term Homogeneity of the SSC Series [0]
    Curto, J. J., Segarra, A., Torta, J. M., Marsal, S., Chambodut, A., Qvick, T. & Mursula, K., Space Weather, 23, e2025SW004526
  2. The Solar and Geomagnetic Storms in 2024 May: A Flash Data Report [100]
    Hayakawa, Hisashi, Ebihara, Yusuke, Mishev, Alexander, Koldobskiy, Sergey, Kusano, Kanya, Bechet, Sabrina, Yashiro, Seiji, Iwai, Kazumasa, Shinbori, Atsuki, Mursula, Kalevi, Miyake, Fusa, Shiota, Daikou, Silveira, Marcos V. D., Stuart, Robert, Oliveira, Denny M., Akiyama, Sachiko, Ohnishi, Kouji, Ledvina, Vincent & Miyoshi, Yoshizumi, ApJ, 979, 49
  3. What Is the Lowest Latitude of Discrete Aurorae During Superstorms? [2]
    Love, Jeffrey J., Mann, Ian R., Qvick, Timo & Mursula, Kalevi, Space Weather, 23, e2024SW004286
  4. Centennial solar EUV irradiance from ionospheric currents: Varying sunspot-EUV irradiance relation and modified spot-facula ratio [0]
    Mursula, K., Journal of Atmospheric and Solar-Terrestrial Physics, 277, 106653
  5. Long-Term Variation of the Number of Sunspots per Group [0]
    Pevtsov, Alexei A., Nagovitsyn, Yury A. & Mursula, Kalevi, Solar Physics, 300, 145
  6. Evaluating F10.7 And F30 Radio Fluxes As Long-Term Solar Proxies Of Energy Deposition In The Thermosphere [5]
    Qian, Liying & Mursula, Kalevi, Annales Geophysicae, 43, 175
  7. Predicting Geomagnetic Activity Cycles [0]
    Qvick, Timo, Asikainen, Timo & Mursula, Kalevi, Space Weather, 23, e2024SW004074
  8. Temperature Anomalies During Late Boreal Winters With and Without Sudden Stratospheric Warming [1]
    Vokhmyanin, Mikhail, Asikainen, Timo, Salminen, Antti & Mursula, Kalevi, Geophysical Research Letters, 52, 2024GL110803
  9. Polar vortex evolution during SSWs influenced by energetic electron precipitation [0]
    Vokhmyanin, Mikhail Vladimirovich, Asikainen, Timo, Salminen, Antti Matias & Mursula, Kalevi, 91643

2024

  1. On the uncertain intensity estimate of the 1859 Carrington storm [11]
    Love, Jeffrey J., Rigler, E. Joshua, Hayakawa, Hisashi & Mursula, Kalevi, Journal of Space Weather and Space Climate, 14, 21
  2. Challenging Ring-Current Models of the Carrington Storm [3]
    Love, Jeffrey J. & Mursula, Kalevi, Journal of Geophysical Research (Space Physics), 129, e2024JA032541
  3. Transition to a weaker Sun: Changes in the solar atmosphere during the decay of the Modern Maximum [12]
    Mursula, K., Pevtsov, A. A., Asikainen, T., Tähtinen, I. & Yeates, A. R., A&A, 685, A170
  4. Predicting Geomagnetic Activity Cycles [1]
    Qvick, Timo, Asikainen, Timo & Mursula, Kalevi, essoar.172167112
  5. Satellite Observations of the Influence of Energetic Electron Precipitation on the Mesosphere and Stratosphere in the Northern Hemisphere [2]
    Salminen, Antti, Asikainen, Timo & Mursula, Kalevi, Journal of Geophysical Research (Atmospheres), 129, e2023JD039581
  6. Reconstructing solar magnetic fields from historical observations: X. Effect of magnetic field inclination and boundary structure on AIA 1600 Å emission [0]
    Tähtinen, Ismo, Pevtsov, Alexei A., Asikainen, Timo & Mursula, Kalevi, A&A, 690, A356
  7. Straight outta photosphere: Open solar flux without coronal modeling [5]
    Tähtinen, Ismo, Asikainen, Timo & Mursula, Kalevi, A&A, 688, L32

2023

  1. Hale cycle in solar hemispheric radio flux and sunspots: Evidence for a northward-shifted relic field [14]
    Mursula, K., A&A, 674, A182
  2. Long-Term Prediction of Sudden Stratospheric Warmings With Geomagnetic and Solar Activity [8]
    Vokhmyanin, Mikhail, Asikainen, Timo, Salminen, Antti & Mursula, Kalevi, Journal of Geophysical Research (Atmospheres), 128, e2022JD037337
  3. Revised Reconstruction of the Heliospheric Modulation Potential for 1964-2022 [13]
    Väisänen, Pauli, Usoskin, Ilya, Kähkönen, Riikka, Koldobskiy, Sergey & Mursula, Kalevi, Journal of Geophysical Research (Space Physics), 128, e2023JA031352

2022

  1. Magnetic Storms During the Space Age: Occurrence and Relation to Varying Solar Activity [22]
    Mursula, Kalevi, Qvick, Timo, Holappa, Lauri & Asikainen, Timo, Journal of Geophysical Research (Space Physics), 127, e2022JA030830
  2. Planetary Waves Controlling the Effect of Energetic Electron Precipitation on the Northern Polar Vortex [7]
    Salminen, Antti, Asikainen, Timo & Mursula, Kalevi, Geophysical Research Letters, 49, e97076
  3. Reconstructing solar magnetic fields from historical observations. VIII. AIA 1600 Å contrast as a proxy of solar magnetic fields [7]
    Tähtinen, I., Virtanen, I. I., Pevtsov, A. A. & Mursula, K., A&A, 664, A2
  4. Reconstructing solar magnetic fields from historical observations. IX. The photospheric magnetic field from 1915 to 1985 [6]
    Virtanen, I. O. I., Pevtsov, A. A., Bertello, L. & Mursula, K., A&A, 667, A168
  5. Long-term prediction of Sudden Stratospheric Warmings with Geomagnetic and Solar Activity [0]
    Vokhmyanin, Mikhail, Asikainen, Timo, Salminen, Antti & Mursula, Kalevi, essoar.10511679

2021

  1. A Uniform Series of Low-Latitude Coronal Holes in 1973-2018 [4]
    Hamada, A., Asikainen, T. & Mursula, K., Solar Physics, 296, 40
  2. Explicit IMF By Dependence in Geomagnetic Activity: Quantifying Ionospheric Electrodynamics [21]
    Holappa, L., Robinson, R. M., Pulkkinen, A., Asikainen, T. & Mursula, K., Journal of Geophysical Research (Space Physics), 126, e29202
  3. Spatial-temporal evolution of photospheric weak-field shifts in solar cycles 21-24 [11]
    Mursula, K., Getachew, T. & Virtanen, I. I., A&A, 645, A47
  4. On a limitation of Zeeman polarimetry and imperfect instrumentation in representing solar magnetic fields with weaker polarization signal [14]
    Pevtsov, A. A., Liu, Y., Virtanen, I., Bertello, L., Mursula, K., Leka, K. D. & Hughes, A. L. H., Journal of Space Weather and Space Climate, 11, 14
  5. Reconstructing solar magnetic fields from historical observations. VII. Far-side activity in surface flux transport simulations [1]
    Virtanen, I. O. I., Pevtsov, A. A., Virtanen, I. I. & Mursula, K., A&A, 652, A79
  6. Seven Decades of Neutron Monitors (1951-2019): Overview and Evaluation of Data Sources [27]
    Väisänen, Pauli, Usoskin, Ilya & Mursula, Kalevi, Journal of Geophysical Research (Space Physics), 126, e28941

2020

  1. Influence of Enhanced Planetary Wave Activity on the Polar Vortex Enhancement Related to Energetic Electron Precipitation [15]
    Asikainen, Timo, Salminen, Antti, Maliniemi, Ville & Mursula, Kalevi, Journal of Geophysical Research (Atmospheres), 125, e32137
  2. New Homogeneous Dataset of Solar EUV Synoptic Maps from SOHO/EIT and SDO/AIA [17]
    Hamada, A., Asikainen, T. & Mursula, K., Solar Physics, 295, 2
  3. Explicit IMF By Dependence in Geomagnetic Activity: Modulation of Precipitating Electrons [22]
    Holappa, L., Asikainen, T. & Mursula, K., Geophysical Research Letters, 47, e86676
  4. Dependence of Sudden Stratospheric Warmings on Internal and External Drivers [23]
    Salminen, A., Asikainen, T., Maliniemi, V. & Mursula, K., Geophysical Research Letters, 47, e86444
  5. Comparing the effects of solar-related and terrestrial drivers on the northern polar vortex [8]
    Salminen, Antti, Asikainen, Timo, Maliniemi, Ville & Mursula, Kalevi, Journal of Space Weather and Space Climate, 10, 56
  6. Comparison of the shape and temporal evolution of even and odd solar cycles [8]
    Takalo, Jouni & Mursula, Kalevi, A&A, 636, A11
  7. Abrupt Shrinking of Solar Corona in the Late 1990s [11]
    Virtanen, Ilpo I., Koskela, Jennimari S. & Mursula, Kalevi, ApJ, 889, L28
  8. Two-dipole model of the asymmetric Sun [1]
    Zieger, Bertalan & Mursula, Kalevi, Journal of Space Weather and Space Climate, 10, 40

2019

  1. A New Signal of the Solar Magnetic Cycle: Opposite Shifts of Weak Magnetic Field Distributions in the Two Hemispheres [8]
    Getachew, Tibebu, Virtanen, Ilpo & Mursula, Kalevi, Geophysical Research Letters, 46, 9327
  2. Asymmetric Distribution of Weak Photospheric Magnetic Field Values [11]
    Getachew, Tibebu, Virtanen, Ilpo & Mursula, Kalevi, ApJ, 874, 116
  3. Explicit IMF By-Effect Maximizes at Subauroral Latitudes (Dedicated to the Memory of Eigil Friis-Christensen) [6]
    Holappa, L., Gopalswamy, N. & Mursula, K., Journal of Geophysical Research (Space Physics), 124, 2854
  4. Revisiting the coronal current sheet model: Parameter range analysis and comparison with the potential field model [8]
    Koskela, Jennimari, Virtanen, Ilpo & Mursula, Kalevi, A&A, 631, A17
  5. Assessing North Atlantic winter climate response to geomagnetic activity and solar irradiance variability [19]
    Maliniemi, Ville, Asikainen, Timo, Salminen, Antti & Mursula, Kalevi, Quarterly Journal of the Royal Meteorological Society, 145, 3780
  6. High-Speed Solar Wind Streams in 2007-2008: Turning on the Russell-McPherron Effect [6]
    Munteanu, C., Hamada, A. & Mursula, K., Journal of Geophysical Research (Space Physics), 124, 8913
  7. Reconstructing solar magnetic fields from historical observations. V. Sunspot magnetic field measurements at Mount Wilson Observatory [20]
    Pevtsov, Alexei A., Tlatova, Kseniya A., Pevtsov, Alexander A., Heikkinen, Elina, Virtanen, Ilpo, Karachik, Nina V., Bertello, Luca, Tlatov, Andrey G., Ulrich, Roger & Mursula, Kalevi, A&A, 628, A103
  8. Effect of Energetic Electron Precipitation on the Northern Polar Vortex: Explaining the QBO Modulation via Control of Meridional Circulation [23]
    Salminen, A., Asikainen, T., Maliniemi, V. & Mursula, K., Journal of Geophysical Research (Atmospheres), 124, 5807
  9. Reconstructing solar magnetic fields from historical observations. VI. Axial dipole moments of solar active regions in cycles 21-24 [8]
    Virtanen, I. O. I., Virtanen, I. I., Pevtsov, A. A. & Mursula, K., A&A, 632, A39
  10. Reconstructing solar magnetic fields from historical observations. IV. Testing the reconstruction method [12]
    Virtanen, I. O. I., Virtanen, I. I., Pevtsov, A. A., Bertello, L., Yeates, A. & Mursula, K., A&A, 627, A11
  11. Photospheric and coronal magnetic fields in six magnetographs. III. Photospheric and coronal magnetic fields in 1974-2017 [10]
    Virtanen, Ilpo & Mursula, Kalevi, A&A, 626, A67
  12. Structure and evolution of the photospheric magnetic field in 2010-2017: comparison of SOLIS/VSM vector field and BLOS potential field [10]
    Virtanen, Ilpo I., Pevtsov, Alexei A. & Mursula, Kalevi, A&A, 624, A73
  13. Long-Term and Solar Cycle Variation of Galactic Cosmic Rays: Evidence for Variable Heliospheric Turbulence [11]
    Väisänen, Pauli, Usoskin, Ilya & Mursula, Kalevi, Journal of Geophysical Research (Space Physics), 124, 804
  14. Spatial power spectrum of the photospheric magnetic field during solar minimum [6]
    Zieger, B., Virtanen, I. & Mursula, K., A&A, 623, A51

2018

  1. Comparing Two Intervals of Exceptionally Strong Solar Rotation Recurrence of Galactic Cosmic Rays [10]
    Gil, A. & Mursula, K., Journal of Geophysical Research (Space Physics), 123, 6148
  2. Automated Identification of Coronal Holes from Synoptic EUV Maps [33]
    Hamada, Amr, Asikainen, Timo, Virtanen, Ilpo & Mursula, Kalevi, Solar Physics, 293, 71
  3. Explicit IMF By Dependence in High-Latitude Geomagnetic Activity [29]
    Holappa, L. & Mursula, K., Journal of Geophysical Research (Space Physics), 123, 4728
  4. Southward shift of the coronal neutral line and the heliospheric current sheet: Evidence for radial evolution of hemispheric asymmetry [7]
    Koskela, J. S., Virtanen, I. I. & Mursula, K., A&A, 618, A105
  5. Decadal variability in the Northern Hemisphere winter circulation: Effects of different solar and terrestrial drivers [12]
    Maliniemi, Ville, Asikainen, Timo & Mursula, Kalevi, Journal of Atmospheric and Solar-Terrestrial Physics, 179, 40
  6. Principal Component Analysis of Geomagnetic Activity: New Information on Solar Wind [0]
    Mursula, Kalevi & Holappa, Lauri, Space Weather of the Heliosphere: Processes and Forecasts (Editors: Foullon, Claire & Malandraki, Olga E.), IAU Symposium, 335, p. 197
  7. High-Frequency Geomagnetic Fluctuations at Auroral Oval and Polar Cap [2]
    Peitso, P., Tanskanen, E. I., Pulkkinen, T. I. & Mursula, K., Space Weather, 16, 1057
  8. Principal component analysis of sunspot cycle shape. [20]
    Takalo, Jouni & Mursula, Kalevi, A&A, 620, A100
  9. Tilt of Sunspot Bipoles in Solar Cycles 15 to 24 [38]
    Tlatova, Ksenia, Tlatov, Andrey, Pevtsov, Alexei, Mursula, Kalevi, Vasil'eva, Valeria, Heikkinen, Elina, Bertello, Luca, Pevtsov, Alexander, Virtanen, Ilpo & Karachik, Nina, Solar Physics, 293, 118
  10. Reconstructing solar magnetic fields from historical observations. III. Activity in one hemisphere is sufficient to cause polar field reversals in both hemispheres [9]
    Virtanen, I. O. I., Virtanen, I. I., Pevtsov, A. A. & Mursula, K., A&A, 616, A134
  11. Structure of the Power Spectral Density of Galactic Cosmic Ray Variation during 1953-2016 [0]
    Väisänen, Pauli, Usoskin, Ilya & Mursula, Kalevi, Space Weather of the Heliosphere: Processes and Forecasts (Editors: Foullon, Claire & Malandraki, Olga E.), IAU Symposium, 335, p. 82

2017

  1. Structure of the Photospheric Magnetic Field During Sector Crossings of the Heliospheric Magnetic Field [8]
    Getachew, Tibebu, Virtanen, Ilpo & Mursula, Kalevi, Solar Physics, 292, 174
  2. Hale cycle and long-term trend in variation of galactic cosmic rays related to solar rotation [19]
    Gil, A. & Mursula, K., A&A, 599, A112
  3. Hale cycle in solar-rotation related recurrence of galactic cosmic rays [0]
    Gil, A. & Mursula, K., 35th International Cosmic Ray Conference (ICRC2017), International Cosmic Ray Conference, 301, p. 29
  4. Comparing Coronal and Heliospheric Magnetic Fields over Several Solar Cycles [13]
    Koskela, J. S., Virtanen, I. I. & Mursula, K., ApJ, 835, 63
  5. Wings of the butterfly: Sunspot groups for 1826-2015 [22]
    Leussu, R., Usoskin, I. G., Senthamizh Pavai, V., Diercke, A., Arlt, R., Denker, C. & Mursula, K., A&A, 599, A131
  6. Centennial evolution of monthly solar wind speeds: Fastest monthly solar wind speeds from long-duration coronal holes [6]
    Lukianova, Renata, Holappa, Lauri & Mursula, Kalevi, Journal of Geophysical Research (Space Physics), 122, 2740
  7. Seasonal solar wind speeds for the last 100 years: Unique coronal hole structures during the peak and demise of the Grand Modern Maximum [18]
    Mursula, K., Holappa, L. & Lukianova, R., Geophysical Research Letters, 44, 30
  8. Solar Cycle Occurrence of Alfvénic Fluctuations and Related Geo-Efficiency [9]
    Tanskanen, E. I., Snekvik, K., Slavin, J. A., Pérez-Suárez, D., Viljanen, A., Goldstein, M. L., Käpylä, M. J., Hynönen, R., Häkkinen, L. V. T. & Mursula, K., Journal of Geophysical Research (Space Physics), 122, 9848
  9. Seasonal Variation of High-Latitude Geomagnetic Activity in Individual Years [8]
    Tanskanen, E. I., Hynönen, R. & Mursula, K., Journal of Geophysical Research (Space Physics), 122, 10,058
  10. Reconstructing solar magnetic fields from historical observations. II. Testing the surface flux transport model [29]
    Virtanen, I. O. I., Virtanen, I. I., Pevtsov, A. A., Yeates, A. & Mursula, K., A&A, 604, A8
  11. Photospheric and coronal magnetic fields in six magnetographs. II. Harmonic scaling of field intensities [37]
    Virtanen, Ilpo & Mursula, Kalevi, A&A, 604, A7

2016

  1. The influence of Middle Range Energy Electrons on atmospheric chemistry and regional climate [61]
    Arsenovic, P., Rozanov, E., Stenke, A., Funke, B., Wissing, J. M., Mursula, K., Tummon, F. & Peter, T., Journal of Atmospheric and Solar-Terrestrial Physics, 149, 180
  2. Properties of sunspot cycles and hemispheric wings since the 19th century [15]
    Leussu, Raisa, Usoskin, Ilya G., Arlt, Rainer & Mursula, Kalevi, A&A, 592, A160
  3. Effect of geomagnetic activity on the northern annular mode: QBO dependence and the Holton-Tan relationship [28]
    Maliniemi, V., Asikainen, T. & Mursula, K., Journal of Geophysical Research (Atmospheres), 121, 10,043
  4. Revisiting geomagnetic activity at auroral latitudes: No need for regular quiet curve removal for geomagnetic activity indices based on hourly data [2]
    Martini, Daniel, Argese, Chiara, Di Loreto, Massimo & Mursula, Kalevi, Journal of Geophysical Research (Space Physics), 121, 6307
  5. Effect of data gaps: comparison of different spectral analysis methods [40]
    Munteanu, Costel, Negrea, Catalin, Echim, Marius & Mursula, Kalevi, Annales Geophysicae, 34, 437
  6. Reconstructing solar magnetic fields from historical observations. I. Renormalized Ca K spectroheliograms and pseudo-magnetograms [57]
    Pevtsov, Alexei A., Virtanen, Ilpo, Mursula, Kalevi, Tlatov, Andrey & Bertello, Luca, A&A, 585, A40
  7. Comparing the influence of sunspot activity and geomagnetic activity on winter surface climate [13]
    Roy, I., Asikainen, T., Maliniemi, V. & Mursula, K., Journal of Atmospheric and Solar-Terrestrial Physics, 149, 167
  8. A New Calibrated Sunspot Group Series Since 1749: Statistics of Active Day Fractions [110]
    Usoskin, I. G., Kovaltsov, G. A., Lockwood, M., Mursula, K., Owens, M. & Solanki, S. K., Solar Physics, 291, 2685
  9. Photospheric and coronal magnetic fields in six magnetographs. I. Consistent evolution of the bashful ballerina [34]
    Virtanen, Ilpo & Mursula, Kalevi, A&A, 591, A78

2015

  1. Toward more reliable long-term indices of geomagnetic activity: Correcting a new inhomogeneity problem in early geomagnetic data [3]
    Holappa, L. & Mursula, K., Journal of Geophysical Research (Space Physics), 120, 8288
  2. Solar wind control of ionospheric equivalent currents and their time derivatives [13]
    Juusola, L., Kauristie, K., Kamp, M., Tanskanen, E. I., Mursula, K., Asikainen, T., Andréeová, K., Partamies, N., Vanhamäki, H. & Viljanen, A., Journal of Geophysical Research (Space Physics), 120, 4971
  3. Solar Interacting Protons Versus Interplanetary Protons in the Core Plus Halo Model of Diffusive Shock Acceleration and Stochastic Re-acceleration [19]
    Kocharov, L., Laitinen, T., Vainio, R., Afanasiev, A., Mursula, K. & Ryan, J. M., ApJ, 806, 80
  4. Long-term decrease in the response of midlatitude stations to high-speed solar wind streams in 1914-2000 [3]
    Martini, D., Mursula, K., Orispää, M. & Linthe, H.-J., Journal of Geophysical Research (Space Physics), 120, 2662
  5. Occurrence of High-speed Solar Wind Streams over the Grand Modern Maximum [24]
    Mursula, K., Lukianova, R. & Holappa, L., ApJ, 801, 30
  6. Signature of a sudden stratospheric warming in the near-ground 7Be flux [14]
    Pacini, A. A., Usoskin, I. G., Mursula, K., Echer, E. & Evangelista, H., Atmospheric Environment, 113, 27
  7. Properties of sunspot umbrae of leading and trailing polarity in 1917-2013 [13]
    Tlatov, Andrey Georgievich, Tlatova, K. A., Vasil'eva, V. V., Pevtsov, A. A. & Mursula, K., Advances in Space Research, 55, 835
  8. The Maunder minimum (1645-1715) was indeed a grand minimum: A reassessment of multiple datasets [190]
    Usoskin, Ilya G., Arlt, Rainer, Asvestari, Eleanna, Hawkins, Ed, Käpylä, Maarit, Kovaltsov, Gennady A., Krivova, Natalie, Lockwood, Michael, Mursula, Kalevi, O'Reilly, Jezebel, Owens, Matthew, Scott, Chris J., Sokoloff, Dmitry D., Solanki, Sami K., Soon, Willie & Vaquero, José M., A&A, 581, A95
  9. Solar surface rotation: N-S asymmetry and recent speed-up [21]
    Zhang, L., Mursula, K. & Usoskin, I., A&A, 575, L2

2014

  1. The mass-hierarchy and CP-violation discovery reach of the LBNO long-baseline neutrino experiment [44]
    Agarwalla, S. K., Agostino, L., Aittola, M., Alekou, A., Andrieu, B., Angus, D., Antoniou, F., Ariga, A., Ariga, T., Asfandiyarov, R., Autiero, D., Ballett, P., Bandac, I., Banerjee, D., Barker, G. J., Barr, G., Bartmann, W., Bay, F., Berardi, V., Bertram, I., Bésida, O., Blebea-Apostu, A. M., Blondel, A., Bogomilov, M., Borriello, E., Boyd, S., Brancus, I., Bravar, A., Buizza-Avanzini, M., Cafagna, F., Calin, M., Calviani, M., Campanelli, M., Cantini, C., Caretta, O., Cata-Danil, G., Catanesi, M. G., Cervera, A., Chakraborty, S., Chaussard, L., Chesneanu, D., Chipesiu, F., Christodoulou, G., Coleman, J., Crivelli, P., Davenne, T., Dawson, J., De Bonis, I., De Jong, J., Déclais, Y., Del Amo Sanchez, P., Delbart, A., Densham, C., Di Lodovico, F., Di Luise, S., Duchesneau, D., Dumarchez, J., Efthymiopoulos, I., Eliseev, A., Emery, S., Enqvist, K., Enqvist, T., Epprecht, L., Ereditato, A., Erykalov, A. N., Esanu, T., Finch, A. J., Fitton, M. D., Franco, D., Galymov, V., Gavrilov, G., Gendotti, A., Giganti, C., Goddard, B., Gomez, J. J., Gomoiu, C. M., Gornushkin, Y. A., Gorodetzky, P., Grant, N., Haesler, A., Haigh, M. D., Hasegawa, T., Haug, S., Hierholzer, M., Hissa, J., Horikawa, S., Huitu, K., Ilic, J., Ioannisian, A. N., Izmaylov, A., Jipa, A., Kainulainen, K., Kalliokoski, T., Karadzhov, Y., Kawada, J., Khabibullin, M., Khotjantsev, A., Kokko, E., Kopylov, A. N., Kormos, L. L., Korzenev, A., Kosyanenko, S., Kreslo, I., Kryn, D., Kudenko, Y., Kudryavtsev, V. A., Kumpulainen, J., Kuusiniemi, P., Lagoda, J., Lazanu, I., Levy, J.-M., Litchfield, R. P., Loo, K., Loveridge, P., Maalampi, J., Magaletti, L., Margineanu, R. M., Marteau, J., Martin-Mari, C., Matveev, V., Mavrokoridis, K., Mazzucato, E., McCauley, N., Mercadante, A., Mineev, O., Mirizzi, A., Mitrica, B., Morgan, B., Murdoch, M., Murphy, S., Mursula, K., Narita, S., Nesterenko, D. A., Nguyen, K., Nikolics, K., Noah, E., Novikov, Yu., O'Keeffe, H., Odell, J., Oprima, A., Palladino, V., Papaphilippou, Y., Pascoli, S., Patzak, T., Payne, D., Pectu, M., Pennacchio, E., Periale, L., Pessard, H., Pistillo, C., Popov, B., Przewlocki, P., Quinto, M., Radicioni, E., Ramachers, Y., Ratoff, P. N., Ravonel, M., Rayner, M., Resnati, F., Ristea, O., Robert, A., Rondio, E., Rubbia, A., Rummukainen, K., Sacco, R., Saftoiu, A., Sakashita, K., Sarkamo, J., Sato, F., Saviano, N., Scantamburlo, E., Sergiampietri, F., Sgalaberna, D., Shaposhnikova, E., Slupecki, M., Sorel, M., Spooner, N. J. C., Stahl, A., Stanca, D., Steerenberg, R., Sterian, A. R., Sterian, P., Still, B., Stoica, S., Strauss, T., Suhonen, J., Suvorov, V., Szeptycka, M., Terri, R., Thompson, L. F., Toma, G., Tonazzo, A., Touramanis, C., Trzaska, W. H., Tsenov, R., Tuominen, K., Vacheret, A., Valram, M., Vankova-Kirilova, G., Vanucci, F., Vasseur, G., Velotti, F., Velten, P., Viant, T., Vincke, H., Virtanen, A., Vorobyev, A., Wark, D., Weber, A., Weber, M., Wiebusch, C., Wilson, J. R., Wu, S., Yershov, N., Zalipska, J. & Zito, M., Journal of High Energy Physics, 2014, 94
  2. Long-term evolution of corrected NOAA/MEPED energetic proton fluxes and their relation to geomagnetic indices [2]
    Asikainen, Timo & Mursula, Kalevi, Journal of Atmospheric and Solar-Terrestrial Physics, 113, 29
  3. A new method to estimate annual solar wind parameters and contributions of different solar wind structures to geomagnetic activity [25]
    Holappa, L., Mursula, K. & Asikainen, T., Journal of Geophysical Research (Space Physics), 119, 9407
  4. Annual fractions of high-speed streams from principal component analysis of local geomagnetic activity [33]
    Holappa, L., Mursula, K., Asikainen, T. & Richardson, I. G., Journal of Geophysical Research (Space Physics), 119, 4544
  5. Spatial distribution of Northern Hemisphere winter temperatures during different phases of the solar cycle [41]
    Maliniemi, V., Asikainen, T. & Mursula, K., Journal of Geophysical Research (Atmospheres), 119, 9752
  6. North-South Asymmetric Solar Cycle Evolution: Signatures in the Photosphere and Consequences in the Corona [23]
    Virtanen, I. I. & Mursula, K., ApJ, 781, 99

2013

  1. Sunspot positions and sizes for 1825-1867 from the observations by Samuel Heinrich Schwabe [97]
    Arlt, R., Leussu, R., Giese, N., Mursula, K. & Usoskin, I. G., MNRAS, 433, 3165
  2. Correcting the NOAA/MEPED energetic electron fluxes for detector efficiency and proton contamination [37]
    Asikainen, T. & Mursula, K., Journal of Geophysical Research (Space Physics), 118, 6500
  3. Inconsistency of the Wolf sunspot number series around 1848 [36]
    Leussu, Raisa, Usoskin, Ilya G., Arlt, Rainer & Mursula, Kalevi, A&A, 559, A28
  4. QBO-dependent relation between electron precipitation and wintertime surface temperature [39]
    Maliniemi, V., Asikainen, T., Mursula, K. & SeppäLä, A., Journal of Geophysical Research (Atmospheres), 118, 6302
  5. Propagation delay of solar wind discontinuities: Comparing different methods and evaluating the effect of wavelet denoising [11]
    Munteanu, C., Haaland, S., Mailyan, B., Echim, M. & Mursula, K., Journal of Geophysical Research (Space Physics), 118, 3985
  6. Long-term solar activity and its implications to the heliosphere, geomagnetic activity, and the Earth's climate. Preface to the Special Issue on Space Climate [3]
    Mursula, Kalevi, Manoharan, Periasamy, Nandy, Dibyendu, Tanskanen, Eija & Verronen, Pekka, Journal of Space Weather and Space Climate, 3, A21
  7. Consistent long-term variation in the hemispheric asymmetry of solar rotation [21]
    Zhang, L., Mursula, K. & Usoskin, I., A&A, 552, A84

2012

  1. Response of the polar magnetic field intensity to the exceptionally high solar wind streams in 2003 [12]
    Lukianova, Renata, Mursula, Kalevi & Kozlovsky, Alexander, Geophysical Research Letters, 39, L04101
  2. Long-term changes in indices of geomagnetic activity at the auroral station Sodankylä [4]
    Martini, D., Mursula, K., Ulich, T., Pandey, V. S., Kim, K.-H. & Lee, D.-H., Advances in Space Research, 50, 690
  3. The wide skirt of the bashful ballerina: Hemispheric asymmetry of the heliospheric magnetic field in the inner and outer heliosphere [10]
    Mursula, K. & Virtanen, I. I., Journal of Geophysical Research (Space Physics), 117, A08104
  4. Average properties of geomagnetic storms in 1932-2009 [22]
    Yakovchouk, O. S., Mursula, K., Holappa, L., Veselovsky, I. S. & Karinen, A., Journal of Geophysical Research (Space Physics), 117, A03201

2011

  1. Recalibration of the long-term NOAA/MEPED energetic proton measurements [28]
    Asikainen, T. & Mursula, K., Journal of Atmospheric and Solar-Terrestrial Physics, 73, 335
  2. Are secular correlations between sunspots, geomagnetic activity, and global temperature significant? [8]
    Love, Jeffrey J., Mursula, Kalevi, Tsai, Victor C. & Perkins, David M., Geophysical Research Letters, 38, L21703
  3. Changed relation between sunspot numbers, solar UV/EUV radiation and TSI during the declining phase of solar cycle 23 [62]
    Lukianova, R. & Mursula, K., Journal of Atmospheric and Solar-Terrestrial Physics, 73, 235
  4. Kalman filter technique for defining solar regular geomagnetic variations: Comparison of analog and digital methods at Sodankylä Observatory [4]
    Martini, D., Orispää, M., Ulich, T., Lehtinen, M., Mursula, K. & Lee, D.-H., Journal of Geophysical Research (Space Physics), 116, A06102
  5. Uneven weighting of stations in the Dst index [12]
    Mursula, K., Holappa, L. & Karinen, A., Journal of Atmospheric and Solar-Terrestrial Physics, 73, 316
  6. Spring-fall asymmetry of substorm strength, geomagnetic activity and solar wind: Implications for semiannual variation and solar hemispheric asymmetry [33]
    Mursula, K., Tanskanen, E. & Love, J. J., Geophysical Research Letters, 38, L06104
  7. The last dance of the bashful ballerina? [16]
    Mursula, K. & Virtanen, I., A&A, 525, L12
  8. A review of Space Climate and an introduction to the papers of the JASTP special issue on Space Climate [1]
    Mursula, Kalevi, Marsh, Dan, Nandy, Dibyendu & Usoskin, Ilya, Journal of Atmospheric and Solar-Terrestrial Physics, 73, 179
  9. From space weather toward space climate time scales: Substorm analysis from 1993 to 2008 [45]
    Tanskanen, E. I., Pulkkinen, T. I., Viljanen, A., Mursula, K., Partamies, N. & Slavin, J. A., Journal of Geophysical Research (Space Physics), 116, A00I34
  10. Global analysis of active longitudes of solar X-ray flares [14]
    Zhang, L., Mursula, K., Usoskin, I. & Wang, H., Journal of Atmospheric and Solar-Terrestrial Physics, 73, 258
  11. Global analysis of active longitudes of sunspots [21]
    Zhang, L., Mursula, K., Usoskin, I. & Wang, H., A&A, 529, A23

2010

  1. Modeling the contributions of ring, tail, and magnetopause currents to the corrected Dst index [25]
    Asikainen, T., Maliniemi, V. & Mursula, K., Journal of Geophysical Research (Space Physics), 115, A12203
  2. Cosmogenic 7Be in air: A complex mixture of production and transport [46]
    Leppänen, A.-P., Pacini, A. A., Usoskin, I. G., Aldahan, A., Echer, E., Evangelista, H., Klemola, S., Kovaltsov, G. A., Mursula, K. & Possnert, G., Journal of Atmospheric and Solar-Terrestrial Physics, 72, 1036
  3. Asymmetry of solar polar fields and the southward shift of HCS observed by Ulysses [28]
    Virtanen, I. I. & Mursula, K., Journal of Geophysical Research (Space Physics), 115, A09110

2009

  1. Ring current development during high speed streams [29]
    Jordanova, V. K., Matsui, H., Puhl-Quinn, P. A., Thomsen, M. F., Mursula, K. & Holappa, L., Journal of Atmospheric and Solar-Terrestrial Physics, 71, 1093
  2. Effects of station relocation in the aa index [15]
    Lukianova, R., Alekseev, G. & Mursula, K., Journal of Geophysical Research (Space Physics), 114, A02105
  3. Does sunspot number calibration by the “magnetic needle” make sense? [10]
    Mursula, K., Usoskin, I. & Yakovchouk, O., Journal of Atmospheric and Solar-Terrestrial Physics, 71, 1717
  4. A Solar Cycle Lost in 1793-1800: Early Sunspot Observations Resolve the Old Mystery [87]
    Usoskin, Ilya G., Mursula, Kalevi, Arlt, Rainer & Kovaltsov, Gennady A., ApJ, 700, L154
  5. Sporadic and recurrent geomagnetic disturbances in 1859–1860 according to the archived data from the Russian network of stations [4]
    Veselovsky, I. S., Mursula, K., Ptitsyna, N. G., Tyasto, M. I. & Yakovchouk, O. S., Geomagnetism and Aeronomy, 49, 163
  6. Statistical properties of the most powerful solar and heliospheric disturbances [5]
    Yakovchouk, O. S., Veselovsky, I. S. & Mursula, K., Advances in Space Research, 43, 634

2008

  1. Energetic electron flux behavior at low L-shells and its relation to the South Atlantic Anomaly [20]
    Asikainen, Timo & Mursula, Kalevi, Journal of Atmospheric and Solar-Terrestrial Physics, 70, 532
  2. Fluctuations of cosmic rays and IMF in the vicinity of interplanetary shocks [4]
    Grigoryev, A. V., Starodubtsev, S. A., Grigoryev, V. G., Usoskin, I. G. & Mursula, K., Advances in Space Research, 41, 955
  3. Centennial geomagnetic activity studied by a new, reliable long-term index [16]
    Martini, D. & Mursula, K., Journal of Atmospheric and Solar-Terrestrial Physics, 70, 1074
  4. Correct normalization of the Dst index [39]
    Mursula, K., Holappa, L. & Karinen, A., Astrophysics and Space Sciences Transactions, 4, 41

2007

  1. Stochastic simulation of cosmic ray modulation including a wavy heliospheric current sheet [44]
    Alanko-Huotari, K., Usoskin, I. G., Mursula, K. & Kovaltsov, G. A., Journal of Geophysical Research (Space Physics), 112, A08101
  2. Cyclic variations of the heliospheric tilt angle and cosmic ray modulation [22]
    Alanko-Huotari, K., Usoskin, I. G., Mursula, K. & Kovaltsov, G. A., Advances in Space Research, 40, 1064
  3. HMF sectors since 1926: Comparison of two ground-based data sets [5]
    Hiltula, T. & Mursula, K., Advances in Space Research, 40, 1054
  4. New indices of geomagnetic activity at test: Comparing the correlation of the analogue ak index with the digital Ah and IHV indices at the Sodankylä station [10]
    Mursula, K. & Martini, D., Advances in Space Research, 40, 1105
  5. Introduction to Space Climate [19]
    Mursula, K., Usoskin, I. G. & Maris, G., Advances in Space Research, 40, 885
  6. Satellite observations of Pc 1 pearl waves: The changing paradigm [36]
    Mursula, K., Journal of Atmospheric and Solar-Terrestrial Physics, 69, 1623
  7. A new verifiable measure of centennial geomagnetic activity: Modifying the K index method for hourly data [20]
    Mursula, K. & Martini, D., Geophysical Research Letters, 34, L22107
  8. Bashful ballerina: The asymmetric Sun viewed from the heliosphere [11]
    Mursula, K., Advances in Space Research, 40, 1034
  9. The effective altitude range of the ionospheric Alfvén resonator studied by high-altitude EISCAT measurements [5]
    Prikner, K., Mursula, K., Bosinger, T., Feygin, F. & Raita, T., Journal of Atmospheric and Solar-Terrestrial Physics, 69, 1657
  10. Effect of ENSO and volcanic events on the Sun cloud link [18]
    Voiculescu, Mirela, Usoskin, Ilya & Mursula, Kalevi, Advances in Space Research, 40, 1140

2006

  1. Global Heliospheric Parameters and Cosmic-Ray Modulation: An Empirical Relation for the Last Decades [35]
    Alanko-Huotari, K., Mursula, K., Usoskin, I. G. & Kovaltsov, G. A., Solar Physics, 238, 391
  2. Reconnection and energetic particles at the edge of the exterior cusp [13]
    Asikainen, T. & Mursula, K., Annales Geophysicae, 24, 1949
  3. MEFISTO An electric field instrument for BepiColombo/MMO [12]
    Blomberg, L. G., Matsumoto, H., Bougeret, J.-L., Kojima, H., Yagitani, S., Cumnock, J. A., Eriksson, A. I., Marklund, G. T., Wahlund, J.-E., Bylander, L., Åhlén, L., Holtet, J. A., Ishisaka, K., Kallio, E., Kasaba, Y., Matsuoka, A., Moncuquet, M., Mursula, K., Omura, Y. & Trotignon, J. G., Advances in Space Research, 38, 672
  4. Long dance of the bashful ballerina [23]
    Hiltula, T. & Mursula, K., Geophysical Research Letters, 33, L03105
  5. Asymmetric development of magnetospheric storms during magnetic clouds and sheath regions [36]
    Huttunen, K. E. J., Koskinen, H. E. J., Karinen, A. & Mursula, K., Geophysical Research Letters, 33, L06107
  6. Correcting the Dst index: Consequences for absolute level and correlations [22]
    Karinen, A. & Mursula, K., Journal of Geophysical Research (Space Physics), 111, A08207
  7. Correcting the geomagnetic IHV index of the Eskdalemuir observatory [16]
    Martini, D. & Mursula, K., Annales Geophysicae, 24, 3411
  8. Centennial increase in geomagnetic activity: Latitudinal differences and global estimates [33]
    Mursula, K. & Martini, D., Journal of Geophysical Research (Space Physics), 111, A08209
  9. Hybrid simulation study of ion escape at Titan for different orbital positions [39]
    Sillanpää, I., Kallio, E., Janhunen, P., Schmidt, W., Mursula, K., Vilppola, J. & Tanskanen, P., Advances in Space Research, 38, 799
  10. Long-term modulation of the cosmic ray fluctuation spectrum [3]
    Starodubtsev, S. A., Usoskin, I. G., Grigoryev, A. V. & Mursula, K., Annales Geophysicae, 24, 779
  11. Correlation between clouds at different altitudes and solar activity: Fact or Artifact? [43]
    Usoskin, I. G., Voiculescu, M., Kovaltsov, G. A. & Mursula, K., Journal of Atmospheric and Solar-Terrestrial Physics, 68, 2164
  12. Different response of clouds to solar input [47]
    Voiculescu, Mirela, Usoskin, Ilya G. & Mursula, Kalevi, Geophysical Research Letters, 33, L21802

2005

  1. Energetic particle fluxes in the exterior cusp and the high-latitude dayside magnetosphere: statistical results from the Cluster/RAPID instrument [14]
    Asikainen, T. & Mursula, K., Annales Geophysicae, 23, 2217
  2. Filling the South Atlantic anomaly by energetic electrons during a great magnetic storm [24]
    Asikainen, T. & Mursula, K., Geophysical Research Letters, 32, L16102
  3. Global View of Energetic Particles During a Major Magnetic Storm [4]
    Asikainen, Timo, Mursula, Kalevi, Kerttula, Raine, Friedel, Reiner, Baker, Daniel, Søraas, Finn, Fennell, Joseph F. & Blake, J. Bernard, The Inner Magnetosphere: Physics and Modeling (Editors: Pulkkinen, Tuija I., Tsyganenko, Nikolai A. & Friedel, Reiner H. W.), 155, p. 97
  4. Energetic particle acceleration during a major magnetic storm [1]
    Kerttula, R., Mursula, K., Asikainen, T., Friedel, R., Baker, D., Søraas, F., Fennell, J. F., Blake, J. B. & Grande, M., Advances in Space Research, 36, 1835
  5. Explaining and correcting the excessive semiannual variation in the Dst index [29]
    Mursula, K. & Karinen, A., Geophysical Research Letters, 32, L14107
  6. Cluster/rapid energetic electron observations at the dayside magnetospheric boundary [0]
    Mursula, K., Kerttula, R., Asikainen, T., Friedel, R., Vaivads, A., Søraas, F., Grande, M., Carter, M., Daly, P. W., Fritz, T. A., Fennell, J. F. & Balogh, A., Advances in Space Research, 36, 1904
  7. Solar activity, cosmic rays, and Earth's temperature: A millennium-scale comparison [47]
    Usoskin, I. G., Schüssler, M., Solanki, S. K. & Mursula, K., Journal of Geophysical Research (Space Physics), 110, A10102
  8. Heliospheric modulation of cosmic rays: Monthly reconstruction for 1951-2004 [340]
    Usoskin, Ilya G., Alanko-Huotari, Katja, Kovaltsov, Gennady A. & Mursula, Kalevi, Journal of Geophysical Research (Space Physics), 110, A12108
  9. Composition and Dynamics of Plasma in Saturn's Magnetosphere [270]
    Young, D. T., Berthelier, J.-J., Blanc, M., Burch, J. L., Bolton, S., Coates, A. J., Crary, F. J., Goldstein, R., Grande, M., Hill, T. W., Johnson, R. E., Baragiola, R. A., Kelha, V., McComas, D. J., Mursula, K., Sittler, E. C., Svenes, K. R., Szegö, K., Tanskanen, P., Thomsen, M. F., Bakshi, S., Barraclough, B. L., Bebesi, Z., Delapp, D., Dunlop, M. W., Gosling, J. T., Furman, J. D., Gilbert, L. K., Glenn, D., Holmlund, C., Illiano, J.-M., Lewis, G. R., Linder, D. R., Maurice, S., McAndrews, H. J., Narheim, B. T., Pallier, E., Reisenfeld, D., Rymer, A. M., Smith, H. T., Tokar, R. L., Vilppola, J. & Zinsmeyer, C., Science, 307, 1262

2004

  1. Temporal evolution of two auroral arcs as measured by the Cluster satellite and coordinated ground-based instruments [43]
    Aikio, A., Mursula, K., Buchert, S., Forme, F., Amm, O., Marklund, G., Dunlop, M., Fontaine, D., Vaivads, A. & Fazakerley, A., Annales Geophysicae, 22, 4089
  2. An Upper Limit on Sunspot Activity During the Maunder Minimum [34]
    Kovaltsov, G. A., Usoskin, I. G. & Mursula, K., Solar Physics, 224, 95
  3. Possible planetary excitation of earthquakes [1]
    Martini, D., Mursula, K. & Körmendi, A., Acta Geodaetica et Geophysica Hungarica, 39, 439
  4. Systematically Asymmetric Heliospheric Magnetic Field: Evidence for a Quadrupole Mode and Non-Axisymmetry with Polarity Flip-Flops [46]
    Mursula, K. & Hiltula, T., Solar Physics, 224, 133
  5. Did Open Solar Magnetic Field Increase During The Last 100 Years? A Reanalysis of Geomagnetic Activity [37]
    Mursula, K., Martini, D. & Karinen, A., Solar Physics, 224, 85
  6. Fluctuations of the Solar Dynamo Observed in the Solar Wind and Interplanetary Magnetic Field at 1 AU and in the Outer Heliosphere [41]
    Mursula, K. & Vilppola, J. H., Solar Physics, 221, 337
  7. An effect of the ionospheric Alfvén resonator on multiband Pc1 pulsations [12]
    Prikner, K., Mursula, K., Kangas, J., Kerttula, R. & Feygin, F., Annales Geophysicae, 22, 643
  8. Rapid Cosmic Ray Fluctuations: Evidence for Cyclic Behaviour [10]
    Starodubtsev, S. A., Usoskin, I. G. & Mursula, K., Solar Physics, 224, 335
  9. Reconstruction of solar activity for the last millennium using 10Be data [93]
    Usoskin, I. G., Mursula, K., Solanki, S., Schüssler, M. & Alanko, K., A&A, 413, 745
  10. Latitudinal dependence of low cloud amount on cosmic ray induced ionization [57]
    Usoskin, I. G., Marsh, N., Kovaltsov, G. A., Mursula, K. & Gladysheva, O. G., Geophysical Research Letters, 31, L16109
  11. Usoskin et al. Reply: [5]
    Usoskin, Ilya G., Solanki, Sami K., Schüssler, Manfred & Mursula, Kalevi, Physical Review Letters, 92, 199002
  12. Long-term longitudinal asymmetries in sunspot activity: Difference between the ascending and descending phase of the solar cycle [12]
    Vernova, E. S., Mursula, K., Tyasto, M. I. & Baranov, D. G., Solar Physics, 221, 151
  13. Cassini Plasma Spectrometer Investigation [447]
    Young, D. T., Berthelier, J. J., Blanc, M., Burch, J. L., Coates, A. J., Goldstein, R., Grande, M., Hill, T. W., Johnson, R. E., Kelha, V., McComas, D. J., Sittler, E. C., Svenes, K. R., Szegö, K., Tanskanen, P., Ahola, K., Anderson, D., Bakshi, S., Baragiola, R. A., Barraclough, B. L., Black, R. K., Bolton, S., Booker, T., Bowman, R., Casey, P., Crary, F. J., Delapp, D., Dirks, G., Eaker, N., Funsten, H., Furman, J. D., Gosling, J. T., Hannula, H., Holmlund, C., Huomo, H., Illiano, J. M., Jensen, P., Johnson, M. A., Linder, D. R., Luntama, T., Maurice, S., McCabe, K. P., Mursula, K., Narheim, B. T., Nordholt, J. E., Preece, A., Rudzki, J., Ruitberg, A., Smith, K., Szalai, S., Thomsen, M. F., Viherkanto, K., Vilppola, J., Vollmer, T., Wahl, T. E., Wüest, M., Ylikorpi, T. & Zinsmeyer, C., Space Science Reviews, 114, 1

2003

  1. Heliospheric modulation strength: effective neutron monitor energy [27]
    Alanko, K., Usoskin, I. G., Mursula, K. & Kovaltsov, G. A., Advances in Space Research, 32, 615
  2. Reconstructing the long-term cosmic ray intensity: linear relations do not work [21]
    Mursula, K., Usoskin, I. G. & Kovaltsov, G. A., Annales Geophysicae, 21, 863
  3. Mid-term quasi-periodicities in geomagnetic activity during the last 15 solar cycles: Connection to solar dynamo strength To the memory of Karolen I. Paularena (1957-2001) [94]
    Mursula, K., Zieger, B. & Vilppola, J. H., Solar Physics, 212, 201
  4. A systematic 22-year pattern in solar wind [1]
    Mursula, K., Hiltula, T. & Zieger, B., Solar Wind Ten (Editors: Velli, Marco, Bruno, Roberto, Malara, Francesco & Bucci, B.), American Institute of Physics Conference Series, 679, p. 98
  5. Bashful ballerina: Southward shifted heliospheric current sheet [62]
    Mursula, K. & Hiltula, T., Geophysical Research Letters, 30, 2135
  6. The lost sunspot cycle: Reanalysis of sunspot statistics [34]
    Usoskin, I. G., Mursula, K. & Kovaltsov, G. A., A&A, 403, 743
  7. Reconstruction of Monthly and Yearly Group Sunspot Numbers From Sparse Daily Observations [38]
    Usoskin, I. G., Mursula, K. & Kovaltsov, G. A., Solar Physics, 218, 295
  8. Long-Term Solar Cycle Evolution: Review of Recent Developments [147]
    Usoskin, I. G. & Mursula, K., Solar Physics, 218, 319
  9. Millennium-Scale Sunspot Number Reconstruction: Evidence for an Unusually Active Sun since the 1940s [159]
    Usoskin, Ilya G., Solanki, Sami K., Schüssler, Manfred, Mursula, Kalevi & Alanko, Katja, Physical Review Letters, 91, 211101

2002

  1. Does the magnetosphere behave differently on weekends? [14]
    Karinen, A., Mursula, K., Ulich, Th. & Manninen, J., Annales Geophysicae, 20, 1137
  2. Latitudinal gradients of solar wind speed around the ecliptic: Systematic displacement of the streamer belt [17]
    Mursula, K., Hiltula, T. & Zieger, B., Geophysical Research Letters, 29, 1738
  3. A 22-year cycle in sunspot activity [6]
    Mursula, K., Usoskin, I. G. & Kovaltsov, G. A., Advances in Space Research, 29, 1979
  4. Numerical Simulation of the High-Latitude Non-Stationary Ionospheric Alfvén Resonator During an IPDP Event [3]
    Prikner, K., Mursula, K., Kangas, J., Feygin, F. Z. & Kerttula, R., Studia Geophysica et Geodaetica, 46, 507
  5. Annual and solar rotation periodicities in IMF components: Evidence for phase/frequency modulation [16]
    Takalo, J. & Mursula, K., Geophysical Research Letters, 29, 1317
  6. Lost sunspot cycle in the beginning of Dalton minimum: New evidence and consequences [34]
    Usoskin, I. G., Mursula, K. & Kovaltsov, G. A., Geophysical Research Letters, 29, 2183
  7. Heliospheric modulation strength during the neutron monitor era [43]
    Usoskin, I. G., Alanko, K., Mursula, K. & Kovaltsov, G. A., Solar Physics, 207, 389
  8. A physical reconstruction of cosmic ray intensity since 1610 [117]
    Usoskin, Ilya G., Mursula, Kalevi, Solanki, Sami K., Schüssler, Manfred & Kovaltsov, Gennady A., Journal of Geophysical Research (Space Physics), 107, 1374
  9. A new pattern for the north-south asymmetry of sunspots [49]
    Vernova, E. S., Mursula, K., Tyasto, M. I. & Baranov, D. G., Solar Physics, 205, 371

2001

  1. Storm-time Pc1 activity at high and middle latitudes [12]
    Kerttula, R., Mursula, K., Pikkarainen, T. & Kangas, J., Journal of Geophysical Research, 106, 6213
  2. Long-term north-south asymmetry in solar wind speed inferred from geomagnetic activity: A new type of century-scale solar oscillation? [43]
    Mursula, K. & Zieger, B., Geophysical Research Letters, 28, 95
  3. Persistent 22-year cycle in sunspot activity: Evidence for a relic solar magnetic field [80]
    Mursula, K., Usoskin, I. G. & Kovaltsov, G. A., Solar Physics, 198, 51
  4. Pc1 pearls revisited: Structured electromagnetic ion cyclotron waves on Polar satellite and on ground [46]
    Mursula, K., Bräysy, T., Niskala, K. & Russell, C. T., Journal of Geophysical Research, 106, 29543
  5. Ionospheric Alfvén Resonator Control over the Frequency-Variable Pc1 Event in Finland on May 14, 1997 [7]
    Prikner, K., Mursula, K., Kangas, J. & Feygin, F. Z., Studia Geophysica et Geodaetica, 45, 363
  6. Was one sunspot cycle lost in late XVIII century? [68]
    Usoskin, I. G., Mursula, K. & Kovaltsov, G. A., A&A, 370, L31
  7. Simulation of Sunspot Activity During Active Sun and Great Minima Using Regular, Random and Relic Fields [9]
    Usoskin, I. G., Mursula, K. & Kovaltsov, G. A., Solar Physics, 199, 187
  8. Dependence of cosmic rays on solar activity for odd and even solar cycles [35]
    Usoskin, I. G., Mursula, K., Kananen, H. & Kovaltsov, G. A., Advances in Space Research, 27, 571
  9. Heliospheric modulation of cosmic rays and solar activity during the Maunder minimum [75]
    Usoskin, Ilya G., Mursula, Kalevi & Kovaltsov, Gennady A., Journal of Geophysical Research, 106, 16039

2000

  1. Nonstationary pearl pulsations as a signature of magnetospheric disturbances [4]
    Feygin, F. Z., Kleimenova, N. G., Pokhotelov, O. A., Parrot, M., Prikner, K., Mursula, K., Kangas, J. & Pikkarainen, T., Annales Geophysicae, 18, 517
  2. Non-stationary Alfvén resonator: new results on Pc1 pearls and IPDP events [24]
    Mursula, K., Prikner, K., Feygin, F. Z., Bräysy, T., Kangas, J., Kerttula, R., Pollari, P., Pikkarainen, T. & Pokhotelov, O. A., Journal of Atmospheric and Solar-Terrestrial Physics, 62, 299
  3. The 1.3-Year Variation in Solar Wind Speed and Geomagnetic Activity [71]
    Mursula, K. & Zieger, B., Advances in Space Research, 25, 1939
  4. Non-stationary Alfvén resonator: vertical profiles of wave characteristics [11]
    Prikner, K., Mursula, K., Feygin, F. Z., Kangas, J., Kerttula, R., Pikkarainen, T., Pokhotelov, O. A. & Vagner, V., Journal of Atmospheric and Solar-Terrestrial Physics, 62, 311
  5. Role of the driver in the dynamics of a coupled-map model of the magnetotail: Does the magnetosphere act as a low-pass filter? [10]
    Takalo, J., Mursula, K. & Timonen, J., Journal of Geophysical Research, 105, 27665

1999

  1. A modulated multiband Pc1 event observed by POLAR/EFI around the plasmapause [10]
    Mursula, K., Bräysy, T., Rasinkangas, R., Tanskanen, P. & Mozer, F., Advances in Space Research, 24, 81

1998

  1. Effect of heavy ions on ponderomotive forces due to ion cyclotron waves [10]
    Feygin, F. Z., Pokhotelov, O. A., Pokhotelov, D. O., Mursula, K., Kangas, J., Bräysy, T. & Kerttula, R., Journal of Geophysical Research, 103, 20481
  2. Solar excursion phases during the last 14 solar cycles [18]
    Mursula, K. & Zieger, B., Geophysical Research Letters, 25, 1851
  3. A new method to determine the solar cycle length [45]
    Mursula, K. & Ulich, Th., Geophysical Research Letters, 25, 1837
  4. Modulation of magnetospheric EMIC waves by Pc 3 pulsations of upstream origin [40]
    Rasinkangas, R. & Mursula, K., Geophysical Research Letters, 25, 869
  5. Annual variation in near-Earth solar wind speed: Evidence for persistent north-south asymmetry related to solar magnetic polarity [45]
    Zieger, B. & Mursula, K., Geophysical Research Letters, 25, 841

1997

  1. Exo-plasmaspheric refilling due to ponderomotive forces induced by geomagnetic pulsations [8]
    Feygin, F. Z., Pokhotelov, O. A., Pokhotelov, D. O., Bräysy, T., Kangas, J. & Mursula, K., Journal of Geophysical Research, 102, 4841
  2. Long lasting energetic proton precipitation in the inner magnetosphere after substorms [24]
    Gvozdevsky, B. B., Sergeev, V. A. & Mursula, K., Journal of Geophysical Research, 102, 24333
  3. On the Claimed 5.5-year Periodicity in Solar Activity [20]
    Mursula, K., Usoskin, I. & Zieger, B., Solar Physics, 176, 201
  4. Nonbouncing Pc 1 wave bursts [33]
    Mursula, K., Rasinkangas, R., Bösinger, T., Erlandson, R. E. & Lindqvist, P.-A., Journal of Geophysical Research, 102, 17611
  5. Oxygen cyclotron harmonic waves in the deep plasmasphere during magnetic storms [21]
    Pokhotelov, O. A., Pokhotelov, D. O., Feygin, F. Z., Gladychev, V. A., Parrot, M., Hayashi, K., Kangas, J. & Mursula, K., Journal of Geophysical Research, 102, 77
  6. The strong IMF fluctuations and their auroral zone geomagnetic response [0]
    Smirnov, V. S., Ismagilov, V. S., Vashenyuk, E. V., Kananen, H., Mursula, K. & Tanskanen, P., Physics and Chemistry of the Earth, 22, 697
  7. Drift-shell splitting of energetic ions injected at pseudo-substorm onsets [23]
    Takahashi, Kazue, Anderson, Brian J., Ohtani, Shin-ichi, Reeves, Geoff D., Takahashi, Shun, Sarris, Theodore E. & Mursula, Kalevi, Journal of Geophysical Research, 102, 22117
  8. Phase Evolution of Solar Activity and Cosmic-Ray Variation Cycles [9]
    Usoskin, I. G., Kovaltsov, G. A., Kananen, H., Mursula, K. & Tanskanen, P. J., Solar Physics, 170, 447
  9. RAPID - The Imaging Energetic Particle Spectrometer on Cluster [111]
    Wilken, B., Axford, W. I., Daglis, I., Daly, P., Guttler, W., Ip, W. H., Korth, A., Kremser, G., Livi, S., Vasyliunas, V. M., Woch, J., Baker, D., Belian, R. D., Blake, J. B., Fennell, J. F., Lyons, L. R., Borg, H., Fritz, T. A., Gliem, F., Rathje, R., Grande, M., Hall, D., Kecsuemety, K., McKenna-Lawlor, S., Mursula, K., Tanskanen, P., Pu, Z., Sandahl, I., Sarris, E. T., Scholer, M., Schulz, M., Sorass, F. & Ullaland, S., Space Science Reviews, 79, 399

1996

  1. Fluctuations of the repetition period of Pc1 Pearl pulsations [4]
    Guglielmi, A., Feygin, F., Mursula, K., Kangas, J., Pikkarainen, T. & Kalisher, A., Geophysical Research Letters, 23, 1041
  2. Dayside Pc5 pulsation detected by Viking ion data at L=4 [4]
    Yamauchi, M., Lundin, R., Mursula, K., Marklund, G. & Potemra, T. A., Geophysical Research Letters, 23, 2517

1995

  1. Origin of energetic ions in the polar cusp inferred from ion composition measurements by the Viking satellite [26]
    Kremser, G., Woch, J., Mursula, K., Tanskanen, P., Wilken, B. & Lundin, R., Annales Geophysicae, 13, 595

1994

  1. Coherent multiple Pc1 pulsation bands: Possible evidence for the ionospheric Alfven resonator [9]
    Feygin, F. Z., Nekrasov, A. K., Mursula, K., Kangas, J. & Pikkarainen, T., Annales Geophysicae, 12, 147
  2. Dispersive Pc1 bursts observed by Freja [41]
    Mursula, K., Blomberg, L. G., Lindqvist, P.-A., Marklund, G. T., Bräysy, T., Rasinkangas, R. & Tanskanen, P., Geophysical Research Letters, 21, 1851

1992

  1. Heavy neutrinos in e +e - collisions [27]
    Maalampi, J., Mursula, K. & Vuopionperä, R., Nuclear Physics B, 372, 23

1988

  1. Current sheet thickness in the near-earth plasma sheet during substorm growth phase as inferred from simultaneous magnetotail and ground-based observations [13]
    Sergeev, V. A., Tanskanen, P., Mursula, K., Korth, A. & Elphic, R. C., Advances in Space Research, 8, 125

1986

  1. Possible evidence for a radiatively decaying neutrino [13]
    Maalampi, J., Mursula, K. & Roos, M., Physical Review Letters, 56, 1031
  2. Leptonic CP-violation and mirror leptons [7]
    Maalampi, J. & Mursula, K., Nuclear Physics B, 269, 109

1985

  1. Top Properties from the W-Decay [1]
    Aurenche, P., Kinnunen, R. & Mursula, K., Physica Scripta, 31, 310
  2. Constraints for mixing between light and heavy neutrinos [5]
    Maalampi, J. & Mursula, K., Physics Letters B, 157, 199
  3. Analysis of leptonic charged weak interactions [62]
    Mursula, K. & Scheck, F., Nuclear Physics B, 253, 189

1984

  1. Neutrinoless double beta decay and the limits to the right-handed currents [2]
    Enqvist, K., Maalampi, J. & Mursula, K., Physics Letters B, 149, 217
  2. Leptonic charged weak interactions in the left-right symmetric model [4]
    Mursula, K., Nuclear Physics B, 241, 173

1983

  1. Jet variable distributions in antiproton- proton interactions [0]
    Dementiev, R. K., Korzhavina, I. A., Leikin, E. M., Puzyrny, A. G., Rud, V. I., Tikhonova, L. A., Boos, E. G., Filippova, V. V., Samoilov, V. V., Temiraliev, T., Batyunya, B. V., Boguslavsky, I. V., Dashian, N. B., Gramenitsky, I. M., Lednický, R., Levonian, S. V., Vrba, V., Zlatanov, Z., Mursula, K., Villanen, P., Walck, E., Patočka, J., Herynek, I., Lokajíček, M., Řidký, J., Šimák, V., Suk, M., Valkárová, A., Khudzhadze, A. M., Kuratashvili, G. O., Topuriya, T. P. & Tsintsadze, V. D., Nuovo Cimento A Serie, 75, 296
  2. Mirror fermions, universality and the beam dump experiment [4]
    Enqvist, K., Mursula, K. & Roos, M., Zeitschrift fur Physik C Particles and Fields, 21, 133
  3. Neutrinoless double beta decay in the case of Dirac neutronos [10]
    Enqvist, K., Maalampi, J. & Mursula, K., Physics Letters B, 124, 89
  4. Mirror leptons [33]
    Enqvist, K., Mursula, K. & Roos, M., Nuclear Physics B, 226, 121
  5. Limits to the Number of Neutrinos: A Comment on the Z0 Discovery [51]
    Halzen, F. & Mursula, K., Physical Review Letters, 51, 857
  6. The Lorentz structure of leptonic charged weak interactions [33]
    Mursula, K., Roos, M. & Scheck, F., Nuclear Physics B, 219, 321

1982

  1. Study of the V, A structure of the charged weak currents of quarks [13]
    Maalampi, J. & Mursula, K., Zeitschrift fur Physik C Particles and Fields, 16, 83
  2. Study of the V, a structure of the charged leptonic current [40]
    Maalampi, J., Mursula, K. & Roos, M., Nuclear Physics B, 207, 233

Created on Wed Apr 8 04:39:26 2026.