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arXiv · 1907.06927

Pseudoscalar-Meson Contributions to g-2 via Schwinger's Sum Rule

Franziska Hagelstein·Vladimir Pascalutsa
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Abstract

The Schwinger sum rule is presented as a new promising tool to study the hadronic contributions to the muon anomalous magnetic moment. In particular, we show preliminary results for the light-by-light scattering contribution of pseudoscalar mesons.

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Franziska Hagelstein, Vladimir Pascalutsa. 2019-07-16. Pseudoscalar-Meson Contributions to g-2 via Schwinger's Sum Rule. https://arxiv.org/abs/1907.06927

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