Hypercharge
= Hypercharge
{title2=$Y$}
{wiki}
Hypercharge is the generator of the electroweak $U(1)_Y$ factor. With the convention $D_\mu=\partial_\mu-igW_\mu^aT^a-ig'YB_\mu$, electric charge is $Q=T^3+Y$.
= Hypercharge
{title2=$Y$}
{wiki}
Hypercharge is the generator of the electroweak $U(1)_Y$ factor. With the convention $D_\mu=\partial_\mu-igW_\mu^aT^a-ig'YB_\mu$, electric charge is $Q=T^3+Y$.