Entanglement in the theta-vacuum

arXiv:2603.29287 · hep-ph, cond-mat.str-el, hep-lat, hep-th, quant-ph · Submitted 2026-03-31 · Read on arXiv

hep-ph, cond-mat.str-el, hep-lat, hep-th, quant-ph

Submitted: 2026-03-31

Updated: 2026-10-13

Terminology

• Entanglement — 9× in this paper · explained in 4 episodes
• Entanglement Entropy — 2× in this paper · explained in 2 episodes
• Quantum fluctuations — 1× in this paper · explained in 2 episodes
• Using the Bisognano--Wichmann — 1× in this paper

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