Λ b Decays into Λ - Vector
نویسندگان
چکیده
A complete study of the angular distributions of the processes, Λ b → ΛV (1 −), with Λ → pπ − and V (J/Ψ) → ℓ + ℓ − or V (ρ 0 , ω) → π + π − , is performed. Emphasis is put on the initial Λ b polarization produced in the proton-proton collisions. The polarization density-matrices as well as angular distributions are derived and help to construct T-odd observables which allow us to perform tests of both Time-Reversal and CP violation.
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