Equation Icon  2 𝔓i = -q- (3ηk′′ξj − ηj′′ξk − 2ηk′ηj′)′πœ– − MB--(ξk′′ξj)′πœ– , 1 3c4 R I I r √ R- I jki c R I jki 4G ( ) ′ 2 2q ( j′′ j′ ji′′′ j′′ ji′′ j′ ji′′′) 𝔓i2 = ---5MB ξkR′QkiM′a′ss + ----5- ηR Qji′′ − ηRQ E + ηI Q M − ηI QM 5c√ -- 15c --2q-( j ji′′′ j ji′′′)′ Gq2-( j′′ ji′′ j′′ ji′′)′ + 15c5 ξRQ E + ξIQ M + 15c8 ηI Q Spin − 7ηR Q Mass , 2G ( )′ 4 ( ) ′ √2Gq ( )′ 𝔓i3 = --- QkjMa′′ssQklSp′′in πœ–jli + ----- QkjE′′QklM′′ πœ–jli + ------ QljM′a′ssQlkM′′′− QljS′p′inQlkE′′′ πœ–jki. c6 45c6 45c9