3 papers
astro-ph.HE2025
Investigating Nonlinear Landau Damping in Hybrid Simulations
Benedikt Schroer, Damiano Caprioli, Pasquale Blasi
Phenomenological studies of cosmic-ray self-confinement often hinge on the linear theory for the growth rate of the streaming instability and for the damping rate of the generated…
astro-ph.HE2025
The Origin of the Very-High-Energy Diffuse -Ray Emission: The Case for Galactic Source Cocoons
Antonio Ambrosone, Carmelo Evoli, Benedikt Schroer +1
The secondary/primary cosmic-ray ratios and the diffuse backgrounds of gamma rays and neutrinos provide us with complementary information about the transport of Galactic cosmic ray…
astro-ph.HE2025
A Critical Examination of the Nested Leaky Box Model for Galactic Cosmic Ray Transport
Benedikt Schroer, Carmelo Evoli, Pasquale Blasi
We revisit the predictions of the nested leaky box model in detail, in terms of both primary cosmic-ray spectra, spectra of stable and unstable nuclei and antimatter production (po…