Preprint
Oct 2026
Fermionic superfluid transition and pairing scale separation in the kagome flat band
Flat-band systems provide a promising platform for exploring exotic correlated phases owing to quenched kinetic energy and enhanced interaction effects. In this work, we investigate the flat-band superfluid transition in the attractive kagome Hubbard model using large-scale determinant quantum Monte Carlo simulations a...
Xiang Li, Yu Wang
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