An application of the extended global \(\mathrm{SO}(3)\times\mathrm{SO}(3)\times\mathrm U(1)\) symmetry of the Hubbard model on a square lattice: the spinon, \(\eta\)-spinon, and \(c\) fermion description

DOI10.3390/SYM3040780zbMath1360.82011OpenAlexW2106919890WikidataQ59898571 ScholiaQ59898571MaRDI QIDQ527586

Maria J. Sampaio, José M. P. Carmelo

Publication date: 12 May 2017

Published in: Symmetry (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3390/sym3040780

zbMATH Keywords

neutron scattering correlated electronic systems symmetry representations

Mathematics Subject Classification ID

Many-body theory; quantum Hall effect (81V70) Quantum equilibrium statistical mechanics (general) (82B10) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Quantum coherence, entanglement, quantum correlations (81P40)

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