Neutrino physics from Cosmology

  title={Neutrino physics from Cosmology},
  author={Steen Hannestad},
  journal={arXiv: Cosmology and Nongalactic Astrophysics},
  • S. Hannestad
  • Published 6 October 2003
  • Physics
  • arXiv: Cosmology and Nongalactic Astrophysics
In recent years precision cosmology has become an increasingly powerful probe of particle physics. Perhaps the prime example of this is the very stringent cosmological upper bound on the neutrino mass. However, other aspects of neutrino physics, such as their decoupling history and possible non-standard interactions, can also be probed using observations of cosmic structure. Here, I review the current status of cosmological bounds on neutrino properties and discuss the potential of future… 

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