Nonexistence of Magnetic Ordering in the One- and Two-Dimensional Hubbard Model
- 6 December 1971
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 27 (23), 1584-1587
- https://doi.org/10.1103/physrevlett.27.1584
Abstract
It is shown that for nonzero temperature, Hubbard's narrow-energy-band model is neither ferromagnetic nor antiferromagnetic in one and two dimensions.Keywords
This publication has 6 references indexed in Scilit:
- Absence of Mott Transition in an Exact Solution of the Short-Range, One-Band Model in One DimensionPhysical Review Letters, 1968
- Existence of Long-Range Order in One and Two DimensionsPhysical Review B, 1967
- Absence of Ferromagnetism or Antiferromagnetism in One- or Two-Dimensional Isotropic Heisenberg ModelsPhysical Review Letters, 1966
- Ferromagnetism in a Narrow, Almost Half-FilledBandPhysical Review B, 1966
- Long-wavelength excitations and the Goldstone theorem in many-particle systems with ?broken symmetries?The European Physical Journal A, 1966
- Electron correlations in narrow energy bandsProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1963