The Following Reaction Can Occur by the Strong Interaction: π⁰

question 16

Multiple Choice

The following reaction can occur by the strong interaction: π⁰ + n → K⁺ + Σ⁻.If the quark composition of the n is (udd) ,the π° is (
) ,and the composition of the K⁺ is (
) ,find the quark composition of the Σ⁻.

• A)sss
• B)uds
• C)dds

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