2 papers
physics.chem-ph2026
Stochastic Resolution of Identity for Correlation Energy Prediction via Doubles Connected Moments Expansion
Chongxiao Zhao, Wenjie Dou
The recently developed Doubles Connected Moments (DCM) expansion offers a tractable approach for computing correlation energy, exhibiting an noniterative O(N^6) scaling with system…
cond-mat.str-el2024
Non-Fermi liquid behavior of scattering rate in three-orbital Emery model
Tianzong Mao, Mi Jiang
Motivated by the recent findings on the -linear electronic scattering rate in the two-dimensional Hubbard model, we have investigated the three-orbital Emery model and its tempe…