(Nina Dresing) Nina Gieseler - UTU Research Portal

Nina Gieseler
(Nina Dresing)

- Academy Research Fellow,
Space Research Laboratory (Department of Physics and Astronomy)
- Docent,
Department of Physics and Astronomy (Faculty of Science)

nina.dresing@utu.fi

Vesilinnantie 5

Turku

Solar energetic particle events, acceleration and transport of energetic particles in space plasma environments, multi-spacecraft observations

Heliospheric Physics, Space Plasma Physics

My academic name is Nina Dresing, and I am a University Research Fellow in the Space Research Laboratory, Department of Physics and Astronomy at the University of Turku. I started my career as a space physicist in the group of Heliospheric Astroparticle Physics at the University of Kiel, Germany. I obtained my PhD in 2014, followed by a postdoctoral period. In 2020 I moved to the University of Turku as a TCSMT Colleguim Researcher and junior group leader. In 2022 I won a 5-year Academy of Finland Fellowship.

My research focuses on the generation of solar energetic particle events including the underlying transport and acceleration mechanisms. I am an expert in analyzing various spacecraft measurements taken by numerous space missions in the heliosphere.

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Electron and proton peak intensities as observed by a five-spacecraft fleet in solar cycle 25 (2025)
- Astronomy and Astrophysics
Farwa, G. U.; Dresing, N.; Gieseler, J.; Vuorinen, L.; Richardson, I. G.; Palmroos, C.; Valkila, S.; Heber, B.; Jensen, S.; Kuehl, P.; Rodriguez-Garcia, L.; Vainio, R.
Freely propagating flanks of wide coronal-mass-ejection-driven shocks: Modelling and observational insights (2025)
- Astronomy and Astrophysics
Wijsen, N.; Jebaraj, I. C.; Dresing, N.; Kouloumvakos, A.; Palmerio, E.; Rodriguez-Garcia, L.
Solar energetic particles injected inside and outside a magnetic cloud (2025)
- Astronomy and Astrophysics
Rodríguez-García, L.; Gómez-Herrero, R.; Dresing, N.; Balmaceda, L. A.; Palmerio, E.; Kouloumvakos, A.; Jebaraj, I. C.; Espinosa Lara, F.; Roco, M.; Palmroos, C.; Warmuth, A.; Nicolaou, G.; Mason, G. M.; Guo, J.; Laitinen, T.; Cernuda, I.; Nieves-Chinchilla, T.; Fedeli, A.; Lee, C. O.; Cohen, C. M. S.; Owen, C. J.; Ho, G. C.; Malandraki, O.; Vainio, R.; Rodríguez-Pacheco, J.
The reason for the widespread energetic storm particle event of 13 March 2023 (2025)
- Astronomy and Astrophysics
Dresing, N.; Jebaraj, I. C.; Wijsen, N.; Palmerio, E.; Rodriguez-Garcia, L.; Palmroos, C.; Gieseler, J.; Jarry, M.; Asvestari, E.; Mitchell, J. G.; Cohen, C. M. S.; Lee, C. O.; Wei, W.; Ramstad, R.; Riihonen, E.; Oleynik, P.; Kouloumvakos, A.; Warmuth, A.; Sanchez-Cano, B.; Ehresmann, B.; Dunn, P.; Dudnik, O.; Mac Cormack, C.
Acceleration of Electrons and Ions by an ``Almost'' Astrophysical Shock in the Heliosphere (2024)
- Astrophysical Journal Letters
Jebaraj, Immanuel Christopher; Agapitov, Oleksiy; Krasnoselskikh, Vladimir; Vuorinen, Laura; Gedalin, Michael; Choi, Kyung-Eun; Palmerio, Erika; Wijsen, Nicolas; Dresing, Nina; Cohen, Christina; Kouloumvakos, Athanasios; Balikhin, Michael; Vainio, Rami; Kilpua, Emilia; Afanasiev, Alexandr; Verniero, Jaye; Mitchell, John Grant; Trotta, Domenico; Hill, Matthew; Raouafi, Nour; Bale, Stuart D.
A Detailed Survey of the Parallel Mean Free Path of Solar Energetic Particle Protons and Electrons (2024)
- Astrophysical Journal
Lang, J. T.; Strauss, R. D.; Engelbrecht, N. E.; van den Berg, J. P.; Dresing, N.; Ruffolo, D.; Bandyopadhyay, R.
A Rapid Sequence of Solar Energetic Particle Events Associated with a Series of Extreme-ultraviolet Jets: Solar Orbiter, STEREO-A, and Near-Earth Spacecraft Observations (2024)
- Astrophysical Journal
Lario, D.; Balmaceda, L. A.; Gómez-Herrero, R.; Mason, G. M.; Krupar, V.; Mac Cormack, C.; Kouloumvakos, A.; Cernuda, I.; Collier, H.; Richardson, I. G.; Kumar, P.; Krucker, S.; Carcaboso, F.; Wijsen, N.; Strauss, R. D.; Dresing, N.; Warmuth, A.; Rodríguez-Pacheco, J.; Rodríguez-García, L.; Jebaraj, I. C.; Ho, G. C.; Buĉík, R.; Pacheco, D.; Espinosa Lara, F.; Hutchinson, A.; Horbury, T. S.; Rodríguez, L.; Janitzek, N. P.; Zhukov, A. N.; Aran, A.; Nitta, N. V.
Connecting remote and in situ observations of shock-accelerated electrons associated with a coronal mass ejection (2024)
- Astronomy and Astrophysics
Morosan, D.; Pomoell, J.; Palmroos, C.; Dresing, N.; Asvestari, E.; Vainio, R.; Kilpua, E.; Gieseler, J.; Kumari, A.; Jebaraj, I.
Direct Measurements of Synchrotron-emitting Electrons at Near-Sun Shocks (2024)
- Astrophysical Journal Letters
Jebaraj, I. C.; Agapitov, O. V.; Gedalin, M.; Vuorinen, L.; Miceli, M.; Cohen, C. M. S.; Voshchepynets, A.; Kouloumvakos, A.; Dresing, N.; Marmyleva, A.; Krasnoselskikh, V.; Balikhin, M.; Mitchell, J. G.; Labrador, A. W.; Wijsen, N.; Palmerio, E.; Colomban, L.; Pomoell, J.; Kilpua, E. K. J.; Pulupa, M.; Mozer, F. S.; Raouafi, N. E.; McComas, D. J.; Bale, S. D.; Vainio, R.
Energetic particle contamination in STIX during Solar Orbiter’s passage through Earth’s radiation belts and an interplanetary shock (2024)
- IEEE Transactions on Nuclear Science
Collier, Hannah; Limousin, Olivier; Xiao, Hualin; Claret, Arnaud; Schuller, Frederic; Dresing, Nina; Valkila, Saku; Lara, Francisco Espinosa; Fedeli, Annamaria; Foucambert, Simon; Krucker, Säm