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arXiv · 2605.28528

Electron-photon interaction: Feynman diagrams and contact points

Lev Sakhnovich
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Abstract

In this note, we formulate the notions of the direct and inverse problems and contact points for the Feynman diagrams. For the electron-photon interaction case, the solutions of these direct and inverse problems are presented. The interrelations between Feynman diagrams and the classical colored graphs are discussed.

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Lev Sakhnovich. 2026-05-27. Electron-photon interaction: Feynman diagrams and contact points. https://arxiv.org/abs/2605.28528

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