Showing 2026Show all
2 papers · 1 filter
astro-ph.HE2026
Simulating the LOcal Web (SLOW): VII. Intergalactic magnetic field models for multi-messenger applications
Johannes Stoiber, Klaus Dolag, Francesca Capel +4
Context. The propagation of ultra-high-energy cosmic rays (UHECRs) and ultra-high-energy gamma-rays remains an open question in astroparticle physics, with the intergalactic magnet…
astro-ph.HE2026
Neural Posterior Estimation for UHECR source inference from 3D propagation simulations
Nadine Bourriche, Francesca Capel, Nicole Hartmann
The identification of ultra-high energy cosmic ray sources is one of the open challenges of high-energy astrophysics. As charged particles travel through the Universe, they are def…