Prefer a chat interface with context about you and your work?
Superconducting gap ratio from strange metal phase in the absence of quasiparticles
Abstract A lattice model for strongly interacting electrons motivated by a rank-3 tensor model provides a tool for understanding the pairing mechanism of high-temperature superconductivity. This Sachdev–Ye–Kitaev-like model describes the strange metal phase in the cuprate high temperature superconductors. Our calculation indicates that the superconducting gap ratio in this model …