Equation Icon  JTi′= (Flux )iT, 2 ( ) ( ) (Flux)i = 2q-- ηj′ηk′′+ ηj′ηk′′ 𝜖kji − 12G-- Qkj′′Qkl ′′′ + Qkj′′ Qkl′′′ 𝜖jli (6.48 ) T 3c3 R( R I I 5c)5 Mass Mass Spin Spin -4--- kj′′ kl′′′ kj′′ kl′′′ + 45c5 QE Q E + Q M Q M 𝜖lji,