On the origin of the correspondence between classical and quantum integrable theories

DOI10.1016/J.PHYSLETB.2023.137706OpenAlexW4317486199MaRDI QIDQ2685941

Marco Rossi, Davide Fioravanti

Publication date: 23 February 2023

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2106.07600

zbMATH Keywords

Schrödinger equationBethe ansatzintegrable field theoriesMarchenko equationODE/IM correspondence

Mathematics Subject Classification ID

Quantum theory (81-XX) Relativity and gravitational theory (83-XX)

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Cites Work

• Critical values of the Yang-Yang functional in the quantum sine-Gordon model
• Wall-crossing, Hitchin systems, and the WKB approximation
• Integrability and cycles of deformed \(\mathcal{N} = 2\) gauge theory
• The importance of being odd
• Geometric aspects of the ODE/IM correspondence

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