2 papers
cond-mat.quant-gas2025
Three-body scattering hypervolume of two-component fermions in three dimensions
Jiansen Zhang, Zipeng Wang, Shina Tan
We study the zero-energy collision of three fermions, two of which are in the spin-down () state and one of which is in the spin-up () state. Assuming that th…
cond-mat.quant-gas2024
Universal Energy Functionals for Trapped Fermi Gases in Low Dimensions
Jiansen Zhang, Shina Tan
We study the system of trapped two-component Fermi gases with zero-range interaction in two dimensions (2D) or one dimension (1D). We calculate the one-particle density matrices of…