Show that the neutron cannot undergo the weak decay shown for the 0 in Problem 12-32.

Show that the neutron cannot undergo the weak decay shown for the Λ⁰ in Problem 12-32.

Problem 12-32

One mode of weak decay of the K̅⁰ is

Showing the quark content of the particles, draw the Feynman diagram of this so-called semileptonic decay.

Transcribed Image Text:

Kº K+μ+ Pμ