Numerical study of the unitary Fermi gas across the superfluid transition

Olga Goulko*, Matthew Wingate

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


We present results from Monte Carlo calculations investigating the properties of the homogeneous, spin-balanced unitary Fermi gas in three dimensions. The temperature is varied across the superfluid transition allowing us to determine the temperature dependence of the chemical potential, the energy per particle, and the contact density. Numerical artifacts due to finite volume and discretization are systematically studied, estimated, and reduced.

Original languageEnglish
Article number053604
JournalPhysical Review A
Issue number5
StatePublished - 4 May 2016
Externally publishedYes


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