Projected SO(5) Models

/ Authors

Shoucheng Zhang, Jiangping Hu, E. Arrigoni, W. Hanke, A. Auerbach

/ Abstract

we construct a class of projected SO(5) models where the Gutwiller constraint of no-double-occupancy is implemented exactly. We introduce the concept of projected SO(5) symmetry where all static correlation functions are exactly SO(5) symmetric and discus

Journal: Physical Review B

DOI: 10.1103/PhysRevB.60.13070

Projected SO(5) Models

/ Authors

Shoucheng Zhang, Jiangping Hu, E. Arrigoni, W. Hanke, A. Auerbach

/ Abstract

we construct a class of projected SO(5) models where the Gutwiller constraint of no-double-occupancy is implemented exactly. We introduce the concept of projected SO(5) symmetry where all static correlation functions are exactly SO(5) symmetric and discus

Journal: Physical Review B

DOI: 10.1103/PhysRevB.60.13070