Neutrinos and Big Bang Nucleosynthesis

According to the standard models of particle physics and cosmology, there should be a background of cosmic neutrinos in the present Universe, similar to the cosmic microwave photon background. The weakness of the weak interactions renders this neutrino background undetectable with current technology...

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Bibliographic Details
Main Author: Gary Steigman
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2012/268321