Planar and lamellar antiferromagnetism in Hubbard models

DOI10.1088/0305-4470/33/44/302zbMath0978.82027OpenAlexW2075903437WikidataQ62458712 ScholiaQ62458712MaRDI QIDQ2730391

Christian Gruber, Roman Kotecký, Daniel Ueltschi

Publication date: 7 August 2001

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/23971ad4476f2328adf772b5b37bb9354452159c

zbMATH Keywords

cubic latticeHubbard modelrepulsive Coulomb potentialantiferromagnetic phasesextended hoppings

Mathematics Subject Classification ID

Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20)

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