Eighth Order Magnetic Moment of the Electron. 3. Sixth Order Vertices Containing a Second Order Vacuum Polarization Subdiagram
Aug, 198136 pages
Published in:
- Phys.Rev.D 27 (1983) 886
Report number:
- CLNS-81/508
Citations per year
Abstract: (APS)
We have calculated the contribution to the eighth-order anomalous magnetic moment of the electron arising from 150 Feynman diagrams, each generated by inserting a second-order vacuum polarization loop in the photon lines of sixth-order vertices of the three-photon-exchange type. Our result is 1.419(16)(απ)4. The theoretical error represents the estimated accuracy (90% confidence limit) of the required numerical integrations.- ELECTRON: MAGNETIC MOMENT
- MAGNETIC MOMENT: ELECTRON
- FEYNMAN GRAPH: HIGHER-ORDER
- QUANTUM ELECTRODYNAMICS: WARD-TAKAHASHI IDENTITY
- QUANTUM ELECTRODYNAMICS: VACUUM POLARIZATION
- VACUUM POLARIZATION: QUANTUM ELECTRODYNAMICS
- PHOTON: PROPAGATOR
- SPECTRAL REPRESENTATION
- VERTEX FUNCTION
- RENORMALIZATION: REGULARIZATION
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