Flag manifold sigma models from \(\mathrm{SU}(n)\) chains

DOI10.1016/j.nuclphysb.2020.115156zbMath1479.82029arXiv2007.01912OpenAlexW3038469441MaRDI QIDQ822294

Kyle Wamer, Ian Affleck

Publication date: 21 September 2021

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

Full work available at URL: https://arxiv.org/abs/2007.01912

zbMATH Keywords

sigma model

Mathematics Subject Classification ID

Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) Applications of Lie groups to the sciences; explicit representations (22E70) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Statistical mechanics of magnetic materials (82D40)

Related Items (2)

Flag manifold sigma models. Spin chains and integrable theories ⋮ Strongly coupled QFT dynamics via TQFT coupling

Cites Work

• The geometry of antiferromagnetic spin chains
• Haldane limits via Lagrangian embeddings
• Generalization of the Haldane conjecture to \(\operatorname{SU}(3)\) chains
• Generalization of the Haldane conjecture to \(\mathrm{SU}(n)\) chains
• Two soluble models of an antiferromagnetic chain
• Condensed Matter Field Theory
• SU(N) irreducible Schwinger bosons

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