Cosmogenic neutrinos: parameter space and detectabilty from PeV to ZeV

@article{Kotera2010CosmogenicNP,
  title={Cosmogenic neutrinos: parameter space and detectabilty from PeV to ZeV},
  author={Kumiko Kotera and Denis Allard and Angela V. Olinto},
  journal={Journal of Cosmology and Astroparticle Physics},
  year={2010},
  volume={2010},
  pages={013-013}
}
While propagating from their source to the observer, ultrahigh energy cosmic rays interact with cosmological photon backgrounds and generate to the so-called ``cosmogenic neutrinos''. Here we study the parameter space of the cosmogenic neutrino flux given recent cosmic ray data and updates on plausible source evolution models. The shape and normalization of the cosmogenic neutrino flux are very sensitive to some of the current unknowns of ultrahigh energy cosmic ray sources and composition. We… Expand
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