Absence of high-temperature ballistic transport in the spin-1/2 \(XXX\) chain within the grand-canonical ensemble

DOI10.1016/j.nuclphysb.2016.10.021zbMath1353.82012arXiv1611.08582OpenAlexW2547977609WikidataQ59898525 ScholiaQ59898525MaRDI QIDQ501699

José M. P. Carmelo, Tomaž Prosen

Publication date: 9 January 2017

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1611.08582

Mathematics Subject Classification ID

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) Statistical mechanics of magnetic materials (82D40) Statistical thermodynamics (82B30) Thermal quantum field theory (81T28)

Related Items (4)

Bethe strings in the dynamical structure factor of the spin-1/2 Heisenberg \(XXX\) chain ⋮ Absence of ballistic charge transport in the half-filled 1D Hubbard model ⋮ Interacting and noninteracting integrable systems ⋮ The role of \(q\)-spin singlet pairs of physical spins in the dynamical properties of the spin-1/2 Heisenberg-Ising \textit{XXZ} chain

Cites Work

• Quasilocal conservation laws in \textit{XXZ} spin-1/2 chains: open, periodic and twisted boundary conditions
• Exactly conserved quasilocal operators for the XXZ spin chain
• Large-Nbehaviour of string solutions in the Heisenberg model
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