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cond-mat.str-el2020
Neural Network Solver for Small Quantum Clusters
Nicholas Walker, Samuel Kellar, Yi Zhang +1
Machine learning approaches have recently been applied to the study of various problems in physics. Most of the studies are focused on interpreting the data generated by convention…
cond-mat.str-el2020
Non-Fermi Liquid Behaviour in the Three Dimensional Hubbard Model
Samuel Kellar, Ka-Ming Tam
We present a numerical study on non-Fermi liquid behaviour of a three dimensional system. The Hubbard model in a cubic lattice is simulated by the dynamical cluster approximation,…