Four-dimensional N=8 supergravity
= Four-dimensional N=8 supergravity
{title2=$\mathcal N=8$ SUGRA}
Four-dimensional $\mathcal N=8$ <supergravity> has eight independent <Weyl spinor> <supercharges>. Its <supergravity multiplet> has <helicities> from $2$ to $-2$, with multiplicities $1,8,28,56,70,56,28,8,1$.