A. Zee, Quantum Field Theory in a Nutshell · Problem VII.7.3
Field Theory Redux
Physics — QFT
Problem
Show that the Clifford algebra for d=4k and for d=4k+2 have somewhat different properties. (If you need help with this and the two preceding exercises, look up F. Wilczek and A. Zee, Phys. Rev. D25: 553, 1982.)