- Magnetic topology of Interplanetary Coronal Mass Ejections (ICMEs)
- Particle propagation channels inside Corotating Interaction Regions (CIRs)
- Establishment and maintenance of particle reservoirs in the Heliosphere (physical mechanisms)
- Study of CME models using joint imaging EUV, X-ray and multi-wavelength solar radio observations
- Solar origin of near-relativistic impulsive electron events
- Comparison of solar particle events at high and low heliolatitudes
- Effect of large-scale IMF structures on the propagation of energetic particles
- Energetic particle acceleration by shock waves
- Entry of energetic protons in the Earth's magnetotail
- Study of Ultra High Energy Cosmic Rays (Pierre Auger experiment)
- Models of scale relativity theory and applications in Astrophysics
- Magnetic Clouds as a possibility of Geomagnetic Storm Forecasting
- Energetic particle tracing of magnetic connectivity and solar injection in the Inner Heliosphere (Solar Orbiter/Solar Probe Plus)
- Energetic particle composition signatures in regions of CME/CIR interactions in the Heliosphere
- Study of energetic particle signatures upstream of Saturn's bow shock
- Particle Radiation Hazards en route to and at Mars
- Energetic particles, plasma and magnetic field signatures in the course of Magnetospheric Substorms
- Multi-point observations of CIRs and energetic particles by STEREO
- Galactic Cosmic Rays - Forbush Decreases
- Space Weather Effects and Forecasting: CMEs and SEPs