Solar energetic particles, or SEPs, from suprathermal (few keV) up to relativistic (∼∼ few
GeV) energies are accelerated near the Sun in at least two ways:(1) by magnetic …

Abstract Solar Energetic Particle (SEP) events are interesting from a scientific perspective as
they are the product of a broad set of physical processes from the corona out through the …

After decades of observations of solar energetic particles from space-based observatories,
relevant questions on particle injection, transport, and acceleration remain open. To address …

Abstract Solar Energetic Particles (SEPs) are an important component of Space Weather,
including radiation hazard to humans and electronic equipment, and the ionisation of the …

We model the 2012 May 17 solar energetic particle event by combining the AWSoM and
iPATH codes. Using this combined approach, we investigate particle acceleration when the …

We study the link between an expanding coronal shock and the energetic particles
measured near Earth during the ground level enhancement of 2012 May 17. We developed …

We provide the first direct observations of interstellar H+ and He+ pickup ions in the solar
wind from 22 to 38 au. We use the Vasyliunas and Siscoe model functional form to quantify …

We perform and analyze the results of a global magnetohydrodynamic simulation of the fast
coronal mass ejection (CME) that occurred on 2011 March 7. The simulation is made using …

Aims. We model the energetic storm particle (ESP) event of 14 July 2012 using the energetic
particle acceleration and transport model named 'PArticle Radiation Asset Directed at …

Aims. We present the implementation of a coupling between EUropean Heliospheric
FORcasting Information Asset (EUHFORIA) and improved Particle Acceleration and …