Haag–Łopuszański–Sohnius theorem
= Haag–Łopuszański–Sohnius theorem
{c}
{wiki}
The <Haag–Łopuszański–Sohnius theorem> allows a Z2-graded Lie superalgebra and shows that supersymmetry, including possible <central charges> and R-symmetries, is the nontrivial fermionic extension compatible with an interacting relativistic S-matrix.