Matter-Antimatter Asymmetry in the Universe and an Arrow for Time
Abstract
Description
An overview is given of theoretical attempts to explain the matter-antimatter asymmetry in the Universe, emphasizing particularly leptogenesis and the Affleck-Dine mechanism.
20 pages, no figures. Invited talk given at the World Summit on Physics Beyond the Standard Model, Galapagos Islands, Ecuador, June 22-25, 2006
20 pages, no figures. Invited talk given at the World Summit on Physics Beyond the Standard Model, Galapagos Islands, Ecuador, June 22-25, 2006