Recent Progress in Leptogenesis
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
After recalling the general virtues of leptogenesis we compare two realizations, Affleck-Dine leptogenesis and thermal leptogenesis, which generically lead to different predictions for neutrino masses. Finally, we describe the progress towards a full quantum mechanical description of the basic non-equilibrium process of leptogenesis beyond the approximations involved in Boltzmann's equations.
Cite
@article{arxiv.hep-ph/0107153,
title = {Recent Progress in Leptogenesis},
author = {W. Buchmüller},
journal= {arXiv preprint arXiv:hep-ph/0107153},
year = {2007}
}
Comments
Talk at PASCOS 2001, Chapel Hill, 15 pages, 6 figures