Contributions of QED diagrams with vacuum polarization insertions to the lepton anomaly within the Mellin--Barnes representation

We investigate the radiative QED corrections to the lepton (\(L=e,~\mu\) and \(\tau\)) anomalous magnetic moment arising from vacuum polarization diagrams by four closed lepton loops. The method is based on the consecutive application of dispersion relations for the polarization operator and the Mel...

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Veröffentlicht in:	arXiv.org 2024-06
Hauptverfasser:	Solovtsova, O P, Lashkevich, V I, Kaptari, L P
Format:	Artikel
Sprache:	eng
Schlagworte:	Asymptotic series Exact solutions Leptons Magnetic moments Polarization
Online-Zugang:	Volltext
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