24 citations · 67 across the 7 of their papers we have counts for
7 papers
Forecasting >300 MeV SEP events: Extending SPARX to high energies
Charlotte O. G. Waterfall, Silvia Dalla, Mike S. Marsh +2
The forecasting of solar energetic particles (SEPs) is a prominent area of space weather research. Numerous forecasting models exist that predict SEP event properties at proton ene…
Solar Energetic Particle event onsets at different heliolongitudes: The effect of turbulence in Parker Spiral Geometry
T. Laitinen, S. Dalla, C. O. G. Waterfall +1
Solar energetic particles (SEPs), accelerated during solar eruptions, are observed to rapidly reach a wide heliolongitudinal range in the interplanetary space. To access these loca…
An analytical model of turbulence in Parker spiral geometry and associated magnetic field line lengths
T. Laitinen, S. Dalla, C. O. G. Waterfall +1
Understanding the magnetic connections from the Sun to interplanetary space is crucial for linking in situ particle observations with the solar source regions of the particles. A s…
Modelling shock-like injections of solar energetic particles with 3D test particle simulations
Adam Hutchinson, Silvia Dalla, Timo Laitinen +1
Solar Energetic Particle (SEP) acceleration and injection into interplanetary space during gradual SEP events is thought to take place at Coronal Mass Ejection (CME)-driven shocks.…
The impact of corotation on gradual solar energetic particle event intensity profiles
Adam Hutchinson, Silvia Dalla, Timo Laitinen +1
Corotation of particle-filled magnetic flux tubes is generally thought to have a minor influence on the time-intensity profiles of gradual Solar Energetic Particle (SEP) events. Fo…
Modelling the transport of relativistic solar protons along a heliospheric current sheet during historic GLE events
Charlotte O. G. Waterfall, Silvia Dalla, Timo Laitinen +2
There are many difficulties associated with forecasting high-energy solar particle events at Earth. One issue is understanding why some large solar eruptive events trigger ground l…
Energetic Proton Back-Precipitation onto the Solar Atmosphere in Relation to Long-Duration Gamma-Ray Flares
Adam Hutchinson, Silvia Dalla, Timo Laitinen +4
Gamma-ray emission during long-duration gamma-ray flare (LDGRF) events is thought to be caused mainly by 300 MeV protons interacting with the ambient plasma at or near the photo…