The Impact of Heavy Nuclei on the Cosmogenic Neutrino Flux
As ultra-high energy cosmic ray protons propagate through the universe, they undergo photo-meson interactions with the cosmic microwave background, generating the `cosmogenic' neutrino flux. If a substantial fraction of the cosmic ray primaries are heavy nuclei rather than protons, however, the...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2004
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