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arXiv · hep-ph/0104077

Vacuum Polarisation Tensors in Constant Electromagnetic Fields: Part III

Holger Gies·Christian Schubert
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Abstract

The string-inspired technique is used for a first calculation of the one-loop axialvector vacuum polarisation in a general constant electromagnetic field. A compact result is reached for the difference between this tensor and the corresponding vector vacuum polarisation. This result is confirmed by a Feynman diagram calculation. Its physical relevance is briefly discussed.

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Holger Gies, Christian Schubert. 2001-04-08. Vacuum Polarisation Tensors in Constant Electromagnetic Fields: Part III. https://doi.org/10.1016/s0550-3213(01)00292-9

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