====== TTP02-40 Anomalous Magnetic Moment Interactions between Fermions ====== The anomalous magnetic moments of both fermions are included in the fully relativistic eight-component bound state equation. When these moments are of order unity or larger, a discrepancy with the standard sixteen-component formalism appears in the hyperfine mixing of P and D states for unequal masses at the leading order Z^4\alpha^4. |**H. Pilkuhn** | | {{preprints:2002:ttp02-40.pdf|PDF}} {{preprints:2002:ttp02-40.ps|PostScript}} | | |