Neutrino Mixing and Cosmology
arXiv:hep-ph/0311283 · doi:10.1016/j.nuclphysbps.2004.11.018
Abstract
We review the consequences of neutrino mixing in the early universe. For both active-sterile mixing or mixing between three active neutrinos only, the consequences of oscillations depend crucially upon the size of the universe's lepton number (relic neutrino asymmetry.)
3 pages, talk at TAUP 2003