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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Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2012-01-01
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Series: | Advances in High Energy Physics |
Online Access: | http://dx.doi.org/10.1155/2012/268321 |