591 citations · 2.3k across the 37 of their papers we have counts for
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physics.comp-ph2015★ 59 cited
Infinite Variance in Fermion Quantum Monte Carlo Calculations
Hao Shi, Shiwei Zhang
For important classes of many-fermion problems, quantum Monte Carlo (QMC) methods allow exact calculations of ground-state and finite-temperature properties, without the sign probl…
cond-mat.quant-gas2015★ 98 cited
Exact Numerical Results on the Ground State of Strongly Interacting Fermi Gases in Two Dimensions
Hao Shi, Simone Chiesa, Shiwei Zhang
Exact calculations are performed on the two-dimensional strongly interacting, unpolarized, uniform Fermi gas with a zero-range attractive interaction. Two auxiliary-field approache…