# L108: C-OPERATOR AND CHARGE CONJUGATION

**Category:** library_prompt | **Kernel:** PHAT v1.27.5 | **Status:** PENDING

## Prompt

C-OPERATOR AND CHARGE CONJUGATION
Define the charge conjugation operator C on Os as the map {ei} -> {fi} (swapping compact/non-compact imaginary pairs). Show: (a) C^2 = 1; (b) CP is approximately conserved; (c) the phase from C-rotation gives the CKM delta_CP from L32. Verify C acts correctly on all fermion bilinears. #SuperGrokTOE #ChargeConjugation #CPsymmetry