Motions of the String Solutions in the XXZ Spin Chain Under a Varying Twist

DOI10.1142/S0217751X97000633zbMath1174.82302arXivhep-th/9506078MaRDI QIDQ2773928

Takeshi Oota, H. Itoyama, N. Fumita

Publication date: 27 February 2002

Published in: International Journal of Modern Physics A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/9506078

zbMATH Keywords

periodBerry phaseground state in the XXZ spin chainmotions of the roots of the Bethe ansatz equation

Mathematics Subject Classification ID

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

Related Items (1)

Spectral flow of non-hermitian Heisenberg spin chain with complex twist

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