74 citations · 329 across the 10 of their papers we have counts for
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astro-ph2004
Ultra High Energy Cosmic Rays Spectra in Top-Down models
R. Aloisio, V. Berezinsky, M. Kachelriess
In this work we present a detailed computation of the spectra of UHECR in the top-down scenario. We compare the spectra of hadrons obtained by two different methods in QCD and supe…
hep-ph2004
Status of particle physics solutions to the UHECR puzzle
M. Kachelriess
The status of solutions to the ultra-high energy cosmic ray puzzle that involve particle physics beyond the standard model is reviewed. Signatures and experimental constraints are…