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HEP/Astro Seminar -- Wednesday, 06 March 2002

Relic neutrino asymmetries and big bang nucleosynthesis

Nicole Bell (FNAL)


We describe the generation of relic neutrino asymmetries in the early universe via active-sterile neutrino oscillations. We discuss the consequences of such asymmetries for big bang nucleosynthesis and comment on implications for 4-neutrino models.

15:30, Smith Lab 4079

George T. Fleming ( gfleming@mps.ohio-state.edu ), last updated 12 February 2002.

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