Gauged B-L unification and cosmology
Abstract
Description
We discuss some cosmological implications of low energy gauged B-L symmetry with and without supersymmetry. Generic possibility of leptogenesis from a domain wall driven first order phase transition is shown to be a characteristic of such models.
6 pages. Talk given at IWTHEP 2007, IIT Roorkee
6 pages. Talk given at IWTHEP 2007, IIT Roorkee