Lattice Green's function of 1D Non-Hermitian Hubbard Model - R-DMFT Data

This file contains the raw dat used to produce the results in the preprint at arXiv:2507.19471. Data Description The dataset contains lattice Green's function data for the 1D Non-Hermitian Hubbard model. This data was calculated using the Real-Space Dynamical Mean-Field Theory (DMFT) method across a range of physical parameters: System Size (L): 8, 16, 32, 64, and 128 sites. Non-Hermiticity Parameter (γ): Values from 0.0 to 0.75. Hubbard Interaction (U): Values from 0 to 5. File Format The data is stored in the NPZ format, a compressed archive for NumPy arrays. Each file contains a single array with the following shape: (NFreq, Nsites, Nsites) NFreq: The number of frequency points. Nsites: The number of sites in the system (i.e., the system size L).