Speaker
Peter Matthias Stoffer
(PSI - Paul Scherrer Institut)
Description
A dynamical explanation of the baryon asymmetry of the universe requires new sources of CP violation. Under the assumption that these are tied to heavy particles beyond the Standard Model, an effective field theory framework can be used to describe their effect on low-energy precision observables, such as electric dipole moments. I will review the challenges and recent progress to establish this theory framework at the next level of accuracy.
Author
Peter Matthias Stoffer
(PSI - Paul Scherrer Institut)