| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 11026299 | Physics Letters B | 2018 | 5 Pages |
Abstract
We identify a natural way to embed CP symmetry and its violation in string theory. The CP symmetry of the low energy effective theory is broken by the presence of heavy string modes. CP violation is the result of an interplay of CP and flavor symmetry. CP violating decays of the heavy modes could originate a cosmological matter-antimatter asymmetry.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Hans Peter Nilles, Michael Ratz, Andreas Trautner, Patrick K.S. Vaudrevange,