243 citations · 1.5k across the 22 of their papers we have counts for
12 papers · 1 filter
Three-body contact for fermions. II. Non-degenerate limit
Xavier Leyronas, Félix Werner
A fundamental quantity characterizing Fermi gases with zero-range interactions is the three-body contact , which determines several observables including the number of nearby…
Three-body contact for fermions. I. General relations
Félix Werner, Xavier Leyronas
We consider the resonant Fermi gas, that is, two-component fermions in three dimensions interacting by a short-range potential of large scattering length. We introduce a quantity,…
Three-body recombination in heteronuclear mixtures at finite temperature
D. S. Petrov, F. Werner
Within the universal zero-range theory, we compute the three-body recombination rate to deep molecular states for two identical bosons resonantly interacting with each other and wi…
Diagrammatic Monte Carlo algorithm for the resonant Fermi gas
K. Van Houcke, F. Werner, T. Ohgoe +2
We provide a description of a diagrammatic Monte Carlo algorithm for the resonant Fermi gas in the normal phase. Details are given on diagrammatic framework, Monte Carlo moves, and…
Contact and Momentum Distribution of the Unitary Fermi Gas
R. Rossi, T. Ohgoe, E. Kozik +4
A key quantity in strongly-interacting resonant Fermi gases is the contact , which characterizes numerous properties such as the momentum distribution at large momenta…
Third virial coefficient of the unitary Bose gas
Yvan Castin, Félix Werner
By unitary Bose gas we mean a system composed of spinless bosons with s-wave interaction of infinite scattering length and almost negligible (real or effective) range. Experiments…