Volker Bothmer
- 2021
- Julius Bartels Medal
The 2021 Julius Bartels Medal is awarded to Volker Bothmer for his outstanding work on understanding the complex nature of coronal mass ejections.
Division on Solar-Terrestrial Sciences
President: Olga Malandraki (st@egu.eu)
Deputy President: Margit Haberreiter
(margit.haberreiter@pmodwrc.ch)
The ST Division considers all aspects of solar and heliospheric physics, specifically the solar-terrestrial connection. It covers the physical processes occurring on the Sun, in the solar wind, as well as in Earth's magnetosphere and ionosphere. Solar activity (e.g. coronal mass ejections, solar flares, solar energetic particle events) and the response of the near-Earth space environment to these solar phenomena are studied on a wide-range of temporal and spatial scales. Data analysis and interpretation of space-borne and ground-based data, as well as theoretical studies and different modeling techniques are used to better our understanding of how our local star defines the neighborhood that we live in.
Recent awardees
Mateja Dumbović
- 2021
- Arne Richter Award for Outstanding Early Career Scientists
The 2021 Arne Richter Award for Outstanding Early Career Scientists is awarded to Mateja Dumbović for her innovative contributions to solar and space-weather physics, in particular, regarding the modelling and observational studies of Forbush decreases, CME propagation, and geo-effectivity.
Qiugang Zong
- 2020
- Hannes Alfvén Medal
The 2020 Hannes Alfvén Medal is awarded to Qiugang Zong for his outstanding contributions to the identification of the particle acceleration mechanisms in the magnetosphere and to the development of space plasma physics instrumentation.
Lauri Holappa
- 2020
- Division Outstanding Early Career Scientist Award
The 2020 Division Outstanding Early Career Scientist Award is awarded to Lauri Holappa for outstanding research in the field of space climate and space weather.
Latest posts from the ST blog
First year of Energetic Particle Measurements with EPD aboard Solar Orbiter
- Solar-Terrestrial Sciences
- posted 5 months ago
One year ago, the Energetic Particle Detector (EPD) aboard the European Space Agency’s (ESA’s) Sun observing spacecraft Solar Orbiter (SolO) was launched starting a long-awaited journey. SolO (Figure 1) will provide both in-situ and remote sensing measurements in the inner Heliosphere and EPD will contribute particularly to the latter ones. EPD consists of four sensors that share the same Instrument Control Unit (ICU). These units are: STEP (Supra-Thermal Electron Proton) a sensor that measures electrons and ions with energies between …
Meet the Experts: The future of solar terrestrial research
- Solar-Terrestrial Sciences
- posted 5 months ago
Every year at the EGU General Assembly renowned experts from the field of Solar-Terrestrial research get together to give inspirational talks and to meet with early career scientists. This year’s “Meet the Experts” session is focusing on the future of solar terrestrial research. To think of the future, we first have a look at the past, and more precisely on the knowledge acquired with over half a century of ground based and spaceborne observations. We will learn about the advances …
So… Who Cares about Switchbacks?
- Solar-Terrestrial Sciences
- posted 5 months ago
Explaining the Mysterious Plethora of Short Magnetic Field Reversals Observed by Parker Solar Probe and their Relation to the Origin of Solar Wind. In Switchbacks Explained: Super-Parker Fields – the Other Side of the Sub-Parker Spiral, N. A. Schwadron and D. J. McComas provide a simple geometric explanation for the source of “switchbacks” and associated large and one-sided transverse flows in the solar wind observed by Parker Solar Probe as it ventured close to the Sun. The mystery of the …
Current issue of the EGU newsletter
In the August issue of The Loupe learn all about what geodesy is and why it’s so important from Geodesy Division Early Career Scientist co-representative Rebekka Steffen and find out our Top 5 Tips for getting a great science photograph to accompany your research publication or science communication! You can also watch the free recording of our special webinar about Ocean Conservation with Rebecca Helm, available now on our YouTube channel.
Don’t forget that time is running out to submit your #EGU22 scientific session proposal or short course idea; the deadline for submissions is Monday 6 September 2021 so don’t delay, submit today
In addition to the latest Journal Watch and GeoRoundup of August EGU journal highlights, this issue also reminds members to nominate yourself or others for the upcoming Council positions by 15 September.