Topic: The rephasing invariant of CP violation in particle physics

Speaker: Prof. Zhizhong Xing

Coordinates: Classroom 2106, 16:00, Friday, October 27

Abstract: The well-known Jarlskog invariant is a unique measure of CP violation in the quark sector of particle physics, and its anagolue in the lepton sector characterizes the strength of CP violation in neutrino oscillations.  This talk will first introduce the history of how this invariant was  discovered, and then provide a benchmark calculation of the correlation    between CP violation in active neutrino oscillations and that in heavy  Majorana neutrino decays within the canonical seesaw framework.