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Heisenberg-Euler Effective Lagrangians : Basics and Extensions

Gerald V. Dunne
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Abstract

I present a pedagogical review of Heisenberg-Euler effective Lagrangians, beginning with the original work of Heisenberg and Euler, and Weisskopf, for the one loop effective action of quantum electrodynamics in a constant electromagnetic background field, and then summarizing some of the important applications and generalizations to inhomogeneous background fields, nonabelian backgrounds, and higher loop effective Lagrangians.

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Gerald V. Dunne. 2004-06-23. Heisenberg-Euler Effective Lagrangians : Basics and Extensions. https://doi.org/10.1142/9789812775344_0014

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