Cosmic physics: the high energy frontier

@article{Stecker2003CosmicPT,
  title={Cosmic physics: the high energy frontier},
  author={Floyd W. Stecker},
  journal={Journal of Physics G},
  year={2003},
  volume={29}
}
  • F. Stecker
  • Published 1 September 2003
  • Physics, Education
  • Journal of Physics G
Cosmic rays have been observed up to energies 108 times larger than those of the best particle accelerators. Studies of astrophysical particles (hadrons, neutrinos and photons) at their highest observed energies have implications for fundamental physics as well as astrophysics. Thus, the cosmic high energy frontier is the nexus to new particle physics. This overview discusses recent advances being made in the physics and astrophysics of cosmic rays and cosmic γ-rays at the highest observed… 
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