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RADAR (Research Data Repository)
Imported
Instanton gas approach to the hubbard model
Abstract: We consider a path integral formulation of the Hubbard model based on a Hubbard-Stratonovich transformation that couples the auxiliary field to the local electronic... -
RADAR (Research Data Repository)
Imported
Sublattice modulated superconductivity in the kagome hubbard model
Abstract: We identify a superconducting order featuring spatial pair modulations on the kagome lattice subject to on-site Hubbard 𝑈 and nearest-neighbor 𝑉 interactions. Within...
