activity
20172026
most citedThe First Ground Level Enhancement of Solar Cycle 25 on 28 October 2021

63 citations · 355 across the 13 of their papers we have counts for

collaborators

14 papers

astro-ph.SR2026

Stellar Forcing of (exo)Planetary Environments

Julián D. Alvarado-Gómez, Erika Palmerio, Manuel Güdel +13

The environments of exoplanets are fundamentally shaped by the magnetic activity of their host stars through radiative, plasma, and particle-driven processes. This article presents…

astro-ph.SR2022★ 12 cited

Revisiting Empirical Solar Energetic Particle Scaling Relations I. Solar flares

Athanasios Papaioannou, Konstantin Herbst, Tobias Ramm +3

Aims The possible influence of solar superflares on the near-Earth space radiation environment are assessed through the investigation of scaling laws between the peak proton flux a…

physics.space-ph2022★ 1 cited

Crewed Missions to Mars: Modeling the Impact of Astrophysical Charged Particles on Astronauts and Their Health

Dimitra Atri, Caitlin MacArthur, Sriram Devata +8

The impact of exposure to astrophysical ionizing radiation on astronaut health is one of the main concerns in planning crewed missions to Mars. Astronauts will be exposed to energe…

astro-ph.SR2022★ 63 cited

The First Ground Level Enhancement of Solar Cycle 25 on 28 October 2021

A. Papaioannou, A. Kouloumvakos, A. Mishev +8

Aims. The first relativistic solar proton event of solar cycle 25 (SC25) was detected on 28 October 2021 by neutron monitors (NMs) on the ground and particle detectors onboard spac…

astro-ph.EP2022★ 15 cited

Atmospheric processes affecting methane on Mars

John Lee Grenfell, Fabian Wunderlich, Miriam Sinnhuber +6

It is currently uncertain as to whether methane exists on Mars. Data from the Curiosity Rover suggests a background methane concentration of a few tenths parts per billion whereas…

physics.space-ph2021

Yield function of the DOSimetry TELescope count and dose rates aboard the International Space Station

A. S. Caprotti, M. Bruedern, S. Burmeister +2

The Earth is constantly hit by energetic particles originating from galactic sources. The flux of these particles is altered by the magnetized solar wind in the heliosphere and the…