Complete phase diagram for the integrable chain with alternating spins in the sectors with competing interactions

DOI10.1088/0305-4470/31/1/011zbMath0948.82015arXivhep-th/9708107OpenAlexW3100860228MaRDI QIDQ4950197

Stephan Meissner, B.-D. Dörfel

Publication date: 8 May 2000

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

Full work available at URL: https://arxiv.org/abs/hep-th/9708107

zbMATH Keywords

thermodynamic Bethe ansatzphase diagramanisotropic integrable spin chain

Mathematics Subject Classification ID

Phase transitions (general) in equilibrium statistical mechanics (82B26) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

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