O(N)-matrix difference equations and a nested Bethe ansatz

DOI10.1088/1751-8113/45/5/055207zbMath1235.81115OpenAlexW2083236494MaRDI QIDQ3118843

Hrachya M. Babujian, Michael Karowski, Angela Foerster

Publication date: 5 March 2012

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

Full work available at URL: https://doi.org/10.1088/1751-8113/45/5/055207

Mathematics Subject Classification ID

Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Applications of Lie groups to the sciences; explicit representations (22E70) (S)-matrix theory, etc. in quantum theory (81U20) Finite-dimensional groups and algebras motivated by physics and their representations (81R05)

Related Items (7)

Bethe ansatz and exact form factors of the \(O(N)\) Gross Neveu-model ⋮ Surface energy of the one-dimensional supersymmetric \(t - J\) model with unparallel boundary fields ⋮ Bethe ansatz and exact form factors of theO(6) Gross Neveu-model ⋮ Nested algebraic Bethe ansatz for deformed orthogonal and symplectic spin chains ⋮ Exact solution of the one-dimensional super-symmetrict–Jmodel with unparallel boundary fields ⋮ Exact form factors of the \(O(N)\) \(\sigma\)-model ⋮ Asymptotic factorization of n-particle \( \mathrm{SU} (N) \) form factors

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