Unexpected systematic degeneracy in a system of two coupled Gaudin models with homogeneous couplings

DOI10.1088/1751-8113/43/49/492002zbMath1208.37048arXiv1009.2360OpenAlexW1988268311MaRDI QIDQ3066020

B. Erbe, J. Schliemann

Publication date: 7 January 2011

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1009.2360

zbMATH Keywords

Gaudin modelhidden symmetryquantum integrabilitydegenerate multiplet

Mathematics Subject Classification ID

Dynamical systems in other branches of physics (quantum mechanics, general relativity, laser physics) (37N20)

Related Items (1)

The Yang–Baxter paradox

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