Massive CP\(^1\) theory from a microscopic model for doped antiferromagnets

DOI10.1016/J.NUCLPHYSB.2007.10.025zbMath1219.82059arXiv0705.1918OpenAlexW1983812530MaRDI QIDQ952281

Alejandro Muramatsu, J. Falb

Publication date: 12 November 2008

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

Full work available at URL: https://arxiv.org/abs/0705.1918

zbMATH Keywords

Dirac quantizationeffective theorygauge symmetry breakingcoplanar incommensurate quantum antiferromagnetsstaggered CP\(^{1}\) modell

Mathematics Subject Classification ID

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)

Path integrals for dimerized quantum spin systems ⋮ Universal properties of frustrated spin systems: 1/N-expansion and renormalization group approaches

Cites Work

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• Systematic low-energy effective theory for magnons and charge carriers in an antiferromagnet
• A renormalization-group study of helimagnets in \(D=2+\epsilon\) dimensions.
• Irreducible representations of the osp(2,1) and spl(2,1) graded Lie algebras
• Hamiltonian reduction of unconstrained and constrained systems
• First-order Lagrangians and path-integral quantization in the \(t\)-\(J\) model

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