The spin-\(\frac 12 XXZ\) chain at finite magnetic field: crossover phenomena driven by temperature

DOI10.1023/A:1004811305534zbMath0999.82017arXivcond-mat/0004379MaRDI QIDQ5942273

M. Shiroishi, Andreas Klümper, J. R. Reyes Martínez, C. Scheeren

Publication date: 28 August 2001

Published in: Journal of Statistical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/cond-mat/0004379

zbMATH Keywords

conformal field theoryasymptotic behaviourcrossover phenomenonintegrable Heisenberg chainlevel crossingquantum transfer matrixspin-spin correlation functionsstrongly correlated systems

Mathematics Subject Classification ID

Two-dimensional field theories, conformal field theories, etc. in quantum mechanics (81T40) Continuum limits in quantum field theory (81T27) Exactly solvable models; Bethe ansatz (82B23) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

Related Items (4)

Persistent currents in open spin chains ⋮ Finite temperature properties of an integrable zigzag ladder chain ⋮ Thermal form factors of theXXZchain and the large-distance asymptotics of its temperature dependent correlation functions ⋮ Boundary fidelity and entanglement in the symmetry protected topological phase of the SSH model

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