Physics Colloquium

"Neutrinos and friends in the past and present universe"

Presented by Alex Kusenko, UCLA

Tuesday, April 21, 2015, 3:30 pm — Large Seminar Room, Bldg. 510

Neutrinos play a role in various aspects of cosmology, including production of light elements, and the rate of expansion of the universe. Furthermore, the neutrino masses imply the likely existence of right-handed neutrinos, which can exist in the form of dark matter, and which can explain the matterantimatter asymmetry of the universe. I will discuss the many faces ordinary and hypothetical neutrinos in cosmology.

Hosted by: Morgan May

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