ICP/I Violation in Baryon Decays at LHCb

Observations in astronomy suggest that our Universe contains an abundance of matter over antimatter, which can only be explained if the combined C P symmetry is violated. Studies of C P violation have driven the flavor physics with the aim of testing the Standard Model of particle physics and searching for physics beyond it. C P violation is discovered in strange, beauty, and charm meson systems; however, no conclusive sign of C P violation in baryon decays has been observed yet. This review summarizes C P violation studies performed by the LHCb experiment in charmless decays and rare decays of beauty baryons and singly Cabibbo-suppressed decays of charm baryons. A brief on prospects for future LHCb measurements is also discussed.