On an SO(5) unification attempt for the cuprates
arXiv:cond-mat/9706076 · doi:10.1016/S0022-3697(98)00098-5
Abstract
In this note we bring out several problems with the SO(5) unification attempt of Zhang [cond-mat/9610140].
3 pages, latex (revtex)
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- Valence-bond solids, vestigial order, and emergent SO(5) symmetry in a two-dimensional quantum magnet
- Critical properties of projected SO(5) models at finite temperatures
- Quantum corrections to the phase diagram of heavy-fermion superconductors
- Comparison of the and operator approximations for the two-dimensional t-J model