Supersymmetry generator
= Supersymmetry generator
{title2=$Q_\alpha^A,\bar Q_{\dot\alpha A}$}
= Supercharge
{synonym}
A supersymmetry generator is an odd <Weyl spinor> generator of the <Super-Poincaré algebra>. Acting on a physical state reverses <fermion parity> while preserving its <four-momentum>.