Mathematical Physics
arXiv:2606.16947 (math-ph)
[Submitted on 15 Jun 2026]
Abstract:For systems of non-relativistic charged particles minimally coupled to the soft modes of the quantized radiation field, we prove self-adjointness on the domain of the free Hamiltonian. This result is not new, but the proof we give shortens previous arguments. It is based on a comparison of graph norms and Nelson's commutator theorem.
Submission history
From: Valentin Kußmaul [view email]
[v1]
Mon, 15 Jun 2026 16:47:05 UTC (8 KB)
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