τ → ω3πν Decays
نویسندگان
چکیده
Theoretical study of anomalous decay mode τ → ωπππν is presented. Theoretical value of the branching ratio of τ − → ωπ − π 0 π 0 ν agrees well with data. The branching ratio of τ − → ωπ + π − π − ν τ is predicted. It is found that the vertices of a 1 ρπ and ωρπ play dominant role in these two decay modes. CVC is satisfied and there is no adjustable parameter.
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