Three comments on the Fermi gas at unitarity in a harmonic trap

M. A. Baranov and D. S. Petrov, “Low-energy collective excitations in a superfluid trapped Fermi gas,” Phys. Rev. A 62

2000

Earlier work this paper cites.

J. E. Thomas, J. Kinast, and A. Turlapov, “Virial theorem and universality of a unitary Fermi gas,” Phys. Rev. Lett. 95

2005

Earlier work this paper cites.

J. Carlson and S. Reddy, “Asymmetric two-component fermion systems in strong coupling,” Phys. Rev. Lett. 95

2005

Cited alongside, same era.

F. Werner and Y. Castin, “Unitary gas in an isotropic harmonic trap: symmetry properties and applications,” Phys. Rev. A 74

2006

Cited alongside, same era.

S. Y. Chang and G. F. Bertsch, “Unitarity Fermi gas in a harmonic trap,” physics/0703190

Cited in the paper.

Y. Nishida and D. T. Son, “ ϵ \epsilon expansion for a Fermi gas at infinite scattering length,” Phys. Rev. Lett. 97

2006

Later among the works it cites.

See, e.g., a summary in P. Arnold, J. E. Drut, and D. T. Son, “Next-to-next-to-leading order ϵ \epsilon expansion for a Fermi gas at infinite scattering length,” Phys. Rev. A 75

2007

Closest in time.