Triple product asymmetries in ΛbΛb and Ξb0 decays

The LHCb experiment is capable of studying four-body decays of the b  -flavored baryons ΛbΛb and Ξb0 to charmless final states consisting of charged pions, kaons, and baryons. We remark on the search in such modes for CP-violating triple product asymmetries and for CP rate asymmetries relative to decays involving charmed baryons.