14–16 sept. 2021
Fuseau horaire Europe/Paris

The origin of galactic cosmic rays: progresses, impacts and perspectives

Orateur

Dr Alexandre Marcowith (LUPM)

Description

Cosmic Rays with energies below a fraction of EeV are coming from our galaxy but the way they are produced and they propagate to the Earth is still widely unknown. I will address recent progresses made in our understanding of Cosmic Ray acceleration and propagation on the point of view of microphysics and phenomenological studies. Then, I will shortly discuss why Cosmic Rays feed back are important to consider in different fields of modern Astrophysics from young stellar objects to the largest galactic scales.

Documents de présentation