Introduction To Elementary Particles Solutions Manual Griffiths Apr 2026

7.1 The weak interaction is responsible for $\beta$ decay.

7.2 The $W$ and $Z$ bosons mediate the weak interaction.

1.3 The antiparticle of the electron $e^{-}$ is the positron $e^{+}$.

5.1 The quark content of the proton is $uud$.