A depression before a bump in the highest energy cosmic ray spectrum

Preprint
Publisher Website
Google Scholar
Abstract
We re-examine the interaction of ultra high energy nuclei with the microwave background radiation. We find that the giant dipole resonance leaves a new signature in the differential energy spectrum of iron sources located around 3 Mpc: A depression before the bump which is followed by the expected cutoff.

This publication has 0 references indexed in Scilit: