Of Cookbooks and Fairy Tales: Making the Matter Excess of the Universe with Neutrinos
Dr. Sacha Davidson
(CNRS-Lyon)
Sala Seminarios IFIC (Edf. Institutos de Investigación) Viernes, 19 de Noviembre de 2010 a las 12:00 PM
Resumen
Observations suggest that the visible Universe
contains an excess of matter over anti-matter, and that
it was generated during the evolution of the Universe.
The ingredients required to create this excess will
be reviewed. Then, among the many possible recipes,
I select "thermal leptogenesis in the hierarchical
seesaw", and tell the story of matter creation in the
Universe according to this scenario.
