Four-dimensional N=4 super Yang-Mills theory
= Four-dimensional N=4 super Yang-Mills theory
{title2=$\mathcal N=4$ SYM}
A four-dimensional $\mathcal N=4$ <supersymmetric gauge theory> has one <supersymmetric vector multiplet> containing a <gauge boson>, four <Weyl spinors>, and six <real scalar fields> in the adjoint <group representation>. Its massless <helicity> multiplicities are $1,4,6,4,1$ from <helicity> $1$ to $-1$.