The Drell-Hearn Sum Rule at Order Alpha**3

Abstract

The Drell-Hearn-Gerasimov-Iddings (DHGI) sum rule for electrons is evaluated at order ${\alpha }^3$ and shown to agree with the Schwinger contribution to the anomalous magnetic moment.

3 pages, 1 figure

References in corpus (1)

• Gravitons and the Drell-Hearn-Gerasimov Sum Rule

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