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arXiv · 2608.19996

Hamiltonian Floer Theory for Quantum Electrodynamics up to First Order in $\hbar$

Oliver Fabert·Jesse Straat
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Abstract

We use Hamiltonian Floer theory to prove a cuplength result about the existence of periodic solutions of particle-field systems with a Gaussian random field. As a concrete model we study stochastic electrodynamics, which approximates quantum electrodynamics up to first order in $\hbar$, and is even exact in the case of low-order Hamiltonians or when the particles are treated classically.

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BibTeXRIS

Oliver Fabert, Jesse Straat. 2026-08-20. Hamiltonian Floer Theory for Quantum Electrodynamics up to First Order in $\hbar$. https://arxiv.org/abs/2608.19996

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