Osku Raukunen - UTU Research Portal

Osku Raukunen

Space Research Laboratory (Department of Physics and Astronomy)

oajrau@utu.fi

Vesilinnantie 5

Turku

: https://orcid.org/0000-0001-8346-5281

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Consistency of the average flux of solar energetic particles over different timescales up to mega-years (2024)
- POS Proceedings of Science
Proceedings of 38th International Cosmic Ray Conference — PoS(ICRC2023) Usoskin, Ilya; Koldobskiy, Sergey; Pouianov, Stepan; Raukunen, Osku; Vainio, Rami; Kovaltsov, Gennady
New reconstruction of annual integral solar proton fluences between 1984--2019 (2024)
- POS Proceedings of Science
Proceedings of 38th International Cosmic Ray Conference — PoS(ICRC2023) Usoskin, Ilya; Raukunen, Osku; Koldobskiy, Sergey; Kovaltsov, Gennady; Vainio, Rami
Consistency of the average flux of solar energetic particles over timescales of years to megayears (2023)
- Astronomy and Astrophysics
Usoskin Ilya G, Koldobskiy Sergey A, Poluianov Stepan V, Raukunen Osku, Vainio Rami, Kovaltsov Gennady A
High Energy Solar Particle Events and Their Relationship to Associated Flare, CME and GLE Parameters (2023)
- Space Weather: the International Journal of Research and Applications
Waterfall Charlott OG, Dalla Silvia, Raukunen Osku, Heynderickx Daniel, Jiggens Piers, Vainio Rami
Magnetic connectivity and solar energetic proton event intensity profiles at deka-MeV energy (2023)
- Advances in Space Research
Paassilta Miikka, Vainio Rami, Papaioannou Athanasios, Raukunen Osku, Barcewicz Suvi, Anastasiadis Anastasios
Annual integral solar proton fluences for 1984-2019 (2022)
- Astronomy and Astrophysics
Raukunen Osku, Usoskin Ilya, Koldobskiy Sergey, Kovaltsov Gennady, Vainio Rami
New reconstruction of the event-integrated spectra for GLE events (2022)
- POS Proceedings of Science
37th International Cosmic Ray Conference (ICRC2021) Koldobskiy Sergey, Raukunen Osku, Vainio Rami, Kovaltsov Gennady, Usoskin Ilya
The probabilistic solar particle event forecasting (PROSPER) model (2022)
- Journal of Space Weather and Space Climate
Papaioannou Athanasios, Vainio Rami, Raukunen Osku, Jiggens Piers, Aran Angels, Dierckxsens Mark, Mallios Sotirios A, Paassilta Miikka, Anastasiadis Anastasios
Empirical modelling of solar energetic particles (2021) Raukunen Osku
New reconstruction of event-integrated spectra (spectral fluences) for major solar energetic particle events (2021)
- Astronomy and Astrophysics
Koldobskiy Sergey, Raukunen Osku, Vainio Rami, Kovaltsov Gennady A, Usoskin Ilya
Very high energy proton peak flux model (2020)
- Journal of Space Weather and Space Climate
Osku Raukunen, Miikka Paassilta, Rami Vainio, Juan V. Rodriguez, Timo Eronen, Norma Crosby, Mark Dierckxsens, Piers Jiggens, Daniel Heynderickx, Ingmar Sandberg
GUMICS-4 analysis of interplanetary coronal mass ejection impact on Earth during low and typical Mach number solar winds (2019)
- Annales Geophysicae
Lakka A, Pulkkinen TI, Dimmock AP, Kilpua E, Ala-Lahti M, Honkonen I, Palmroth M, Raukunen O
First Analysis of Ground-Level Enhancement (GLE) 72 on 10 September 2017: Spectral and Anisotropy Characteristics (2018)
- Solar Physics
A. Mishev, I. Usoskin, O. Raukunen, M. Paassilta, E. Valtonen, L. Kocharov, R. Vainio
Two solar proton fluence models based on ground level enhancement observations (2018)
- Journal of Space Weather and Space Climate
Osku Raukunen, Rami Vainio, Allan J. Tylka, William F. Dietrich, Piers Jiggens, Daniel Heynderickx, Mark Dierckxsens, Norma Crosby, Urs Ganse, Robert Siipola
Updated Model of the Solar Energetic Proton Environment in Space (2018)
- Journal of Space Weather and Space Climate
Jiggens P, Heynderickx D, Sandberg I, Truscott P, Raukunen O, Vainio R
Catalogue of 55-80 MeV solar proton events extending through solar cycles 23 and 24 (2017)
- Journal of Space Weather and Space Climate
Paassilta M, Raukunen O, Vainio R, Valtonen E, Papaioannou A, Siipola R, Riihonen E, Dierckxsens M, Crosby N, Malandraki O, Heber B, Klein KL
Defining the SEP environment for specifications using the SAPPHIRE model (2017) 2016 16th European Conference on Radiation and Its Effects on Components and Systems (RADECS) Piers Jiggens, Daniel Heynderickx, Pete Truscott, Ingmar Sandberg, Fan Lei, Athina Varotsou, Rami Vainio, Osku Raukunen
Why is solar cycle 24 an inefficient producer of high-energy particle events? (2017)
- Astronomy and Astrophysics
Vainio R, Raukunen O, Tylka AJ, Dietrich WF, Afanasiev A
Iron-rich solar particle events measured by SOHO/ERNE during two solar cycles (2016)
- Astronomy and Astrophysics
O. Raukunen, E. Valtonen, R. Vainio
Iron-rich solar particle events measured by SOHO/ERNE (2015)
- POS Proceedings of Science
O. Raukunen, E. Valtonen, R. Vainio